(sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/detect-indent/package.json b/node_modules/detect-indent/package.json
new file mode 100644
index 00000000..78e12020
--- /dev/null
+++ b/node_modules/detect-indent/package.json
@@ -0,0 +1,109 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "detect-indent@^4.0.0",
+ "scope": null,
+ "escapedName": "detect-indent",
+ "name": "detect-indent",
+ "rawSpec": "^4.0.0",
+ "spec": ">=4.0.0 <5.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/babel-generator"
+ ]
+ ],
+ "_from": "detect-indent@>=4.0.0 <5.0.0",
+ "_id": "detect-indent@4.0.0",
+ "_inCache": true,
+ "_location": "/detect-indent",
+ "_nodeVersion": "3.0.0",
+ "_npmUser": {
+ "name": "sindresorhus",
+ "email": "sindresorhus@gmail.com"
+ },
+ "_npmVersion": "2.13.3",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "detect-indent@^4.0.0",
+ "scope": null,
+ "escapedName": "detect-indent",
+ "name": "detect-indent",
+ "rawSpec": "^4.0.0",
+ "spec": ">=4.0.0 <5.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/babel-generator"
+ ],
+ "_resolved": "https://registry.npmjs.org/detect-indent/-/detect-indent-4.0.0.tgz",
+ "_shasum": "f76d064352cdf43a1cb6ce619c4ee3a9475de208",
+ "_shrinkwrap": null,
+ "_spec": "detect-indent@^4.0.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/babel-generator",
+ "author": {
+ "name": "Sindre Sorhus",
+ "email": "sindresorhus@gmail.com",
+ "url": "sindresorhus.com"
+ },
+ "bugs": {
+ "url": "https://github.com/sindresorhus/detect-indent/issues"
+ },
+ "dependencies": {
+ "repeating": "^2.0.0"
+ },
+ "description": "Detect the indentation of code",
+ "devDependencies": {
+ "ava": "*",
+ "xo": "*"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "f76d064352cdf43a1cb6ce619c4ee3a9475de208",
+ "tarball": "https://registry.npmjs.org/detect-indent/-/detect-indent-4.0.0.tgz"
+ },
+ "engines": {
+ "node": ">=0.10.0"
+ },
+ "files": [
+ "index.js"
+ ],
+ "gitHead": "dbbc78fcb37907116eb120a8324070a1df0e8d86",
+ "homepage": "https://github.com/sindresorhus/detect-indent",
+ "keywords": [
+ "indent",
+ "indentation",
+ "detect",
+ "infer",
+ "identify",
+ "code",
+ "string",
+ "text",
+ "source",
+ "space",
+ "tab"
+ ],
+ "license": "MIT",
+ "maintainers": [
+ {
+ "name": "sindresorhus",
+ "email": "sindresorhus@gmail.com"
+ }
+ ],
+ "name": "detect-indent",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/sindresorhus/detect-indent.git"
+ },
+ "scripts": {
+ "test": "xo && ava"
+ },
+ "version": "4.0.0",
+ "xo": {
+ "ignores": [
+ "fixture/**"
+ ]
+ }
+}
diff --git a/node_modules/detect-indent/readme.md b/node_modules/detect-indent/readme.md
new file mode 100644
index 00000000..22938ab8
--- /dev/null
+++ b/node_modules/detect-indent/readme.md
@@ -0,0 +1,110 @@
+# detect-indent [](https://travis-ci.org/sindresorhus/detect-indent)
+
+> Detect the indentation of code
+
+Pass in a string of any kind of text and get the indentation.
+
+
+## Use cases
+
+- Persisting the indentation when modifying a file.
+- Have new content match the existing indentation.
+- Setting the right indentation in your editor.
+
+
+## Install
+
+```
+$ npm install --save detect-indent
+```
+
+
+## Usage
+
+Here we modify a JSON file while persisting the indentation:
+
+```js
+var fs = require('fs');
+var detectIndent = require('detect-indent');
+
+/*
+{
+ "ilove": "pizza"
+}
+*/
+var file = fs.readFileSync('foo.json', 'utf8');
+
+// tries to detect the indentation and falls back to a default if it can't
+var indent = detectIndent(file).indent || ' ';
+
+var json = JSON.parse(file);
+
+json.ilove = 'unicorns';
+
+fs.writeFileSync('foo.json', JSON.stringify(json, null, indent));
+/*
+{
+ "ilove": "unicorns"
+}
+*/
+```
+
+
+## API
+
+Accepts a string and returns an object with stats about the indentation:
+
+* `amount` {number} - Amount of indentation, e.g. `2`
+* `type` {string|null} - Type of indentation. Possible values are `tab`, `space` or `null` if no indentation is detected
+* `indent` {string} - Actual indentation
+
+
+## Algorithm
+
+The current algorithm looks for the most common difference between two consecutive non-empty lines.
+
+In the following example, even if the 4-space indentation is used 3 times whereas the 2-space one is used 2 times, it is detected as less used because there were only 2 differences with this value instead of 4 for the 2-space indentation:
+
+```css
+html {
+ box-sizing: border-box;
+}
+
+body {
+ background: gray;
+}
+
+p {
+ line-height: 1.3em;
+ margin-top: 1em;
+ text-indent: 2em;
+}
+```
+
+[Source.](https://medium.com/@heatherarthur/detecting-code-indentation-eff3ed0fb56b#3918)
+
+Furthermore, if there are more than one most used difference, the indentation with the most lines is selected.
+
+In the following example, the indentation is detected as 4-spaces:
+
+```css
+body {
+ background: gray;
+}
+
+p {
+ line-height: 1.3em;
+ margin-top: 1em;
+ text-indent: 2em;
+}
+```
+
+
+## Related
+
+- [detect-indent-cli](https://github.com/sindresorhus/detect-indent-cli) - CLI for this module
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/domain-browser/.eslintrc.js b/node_modules/domain-browser/.eslintrc.js
new file mode 100644
index 00000000..b6238861
--- /dev/null
+++ b/node_modules/domain-browser/.eslintrc.js
@@ -0,0 +1,701 @@
+// 2015 December 1
+// https://github.com/bevry/base
+// http://eslint.org
+/* eslint no-warning-comments: 0 */
+'use strict'
+
+const IGNORE = 0, WARN = 1, ERROR = 2, MAX_PARAMS = 4
+
+module.exports = {
+ // parser: 'babel-eslint',
+ // ^ the bundled ESLINT parser is now actually quite good, and supports the ecmaFeatures property
+ ecmaFeatures: {
+ // this property only works with the bundled ESLINT parser, not babel-eslint
+ arrowFunctions: true,
+ binaryLiterals: true,
+ blockBindings: true,
+ classes: true,
+ defaultParams: true,
+ destructuring: true,
+ forOf: true,
+ generators: true,
+ modules: false, // Disabled due to https://twitter.com/balupton/status/671519915795345410
+ objectLiteralComputedProperties: true,
+ objectLiteralDuplicateProperties: true,
+ objectLiteralShorthandMethods: true,
+ objectLiteralShorthandProperties: true,
+ octalLiterals: true,
+ regexUFlag: true,
+ regexYFlag: true,
+ restParams: true,
+ spread: true,
+ superInFunctions: true,
+ templateStrings: true,
+ unicodeCodePointEscapes: true,
+ globalReturn: true,
+ jsx: true,
+ experimentalObjectRestSpread: true
+ },
+ env: {
+ browser: true,
+ node: true,
+ es6: true,
+ commonjs: true,
+ amd: true
+ },
+ rules: {
+ // ----------------------------
+ // Problems with these rules
+ // If we can figure out how to enable the following, that would be great
+
+ // Two spaces after one line if or else:
+ // if ( blah ) return
+ // Insead of one space:
+ // if ( blah ) return
+
+ // No spaces on embedded function:
+ // .forEach(function(key, value){
+ // instead of:
+ // .forEach(function (key, value) {
+
+ // Else and catch statements on the same line as closing brace:
+ // } else {
+ // } catch (e) {
+ // instead of:
+ // }
+ // else {
+
+
+ // --------------------------------------
+ // Possible Errors
+ // The following rules point out areas where you might have made mistakes.
+
+ // ES6 supports dangling commas
+ 'comma-dangle': IGNORE,
+
+ // Don't allow assignments in conditional statements (if, while, etc.)
+ 'no-cond-assign': [ERROR, 'always'],
+
+ // Warn but don't error about console statements
+ 'no-console': WARN,
+
+ // Allow while(true) loops
+ 'no-constant-condition': IGNORE,
+
+ // Seems like a good idea to error about this
+ 'no-control-regex': ERROR,
+
+ // Warn but don't error about console statements
+ 'no-debugger': WARN,
+
+ // Don't allow duplicate arguments in a function, they can cause errors
+ 'no-dupe-args': ERROR,
+
+ // Disallow duplicate keys in an object, they can cause errors
+ 'no-dupe-keys': ERROR,
+
+ // Disallow duplicate case statements in a switch
+ 'no-duplicate-case': ERROR,
+
+ // Disallow empty [] in regular expressions as they cause unexpected behaviour
+ 'no-empty-character-class': ERROR,
+
+ // Allow empty block statements, they are useful for clarity
+ 'no-empty': IGNORE,
+
+ // Overwriting the exception argument in a catch statement can cause memory leaks in some browsers
+ 'no-ex-assign': ERROR,
+
+ // Disallow superflous boolean casts, they offer no value
+ 'no-extra-boolean-cast': ERROR,
+
+ // Allow superflous parenthesis as they offer clarity in some cases
+ 'no-extra-parens': IGNORE,
+
+ // Disallow superflous semicolons, they offer no value
+ 'no-extra-semi': IGNORE,
+
+ // Seems like a good idea to error about this
+ 'no-func-assign': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-inner-declarations': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-invalid-regexp': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-irregular-whitespace': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-negated-in-lhs': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-obj-calls': ERROR,
+
+ // Seems like a good idea to error about this
+ // Instead of / / used / {ERROR}/ instead
+ 'no-regex-spaces': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-sparse-arrays': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-unexpected-multiline': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-unreachable': ERROR,
+
+ // Seems like a good idea to error about this
+ 'use-isnan': ERROR,
+
+ // We use YUIdoc, not JSDoc
+ 'valid-jsdoc': IGNORE,
+
+ // Seems like a good idea to error about this
+ 'valid-typeof': ERROR,
+
+
+ // --------------------------------------
+ // Best Practices
+ // These are rules designed to prevent you from making mistakes. They either prescribe a better way of doing something or help you avoid footguns.
+
+ // Meh
+ 'accessor-pairs': IGNORE,
+
+ // This rule seems buggy
+ 'block-scoped-var': IGNORE,
+
+ // Disable complexity checks, they are annoying and not that useful in detecting actual complexity
+ 'complexity': IGNORE,
+
+ // We use blank returns for break statements
+ 'consistent-return': IGNORE,
+
+ // Always require curly braces unless the statement is all on a single line
+ 'curly': [ERROR, 'multi-line'],
+
+ // If we don't have a default cause, it probably means we should throw an error
+ 'default-case': ERROR,
+
+ // Dots should be on the newlines
+ // chainableThingy
+ // .doSomething()
+ // .doSomethingElse()
+ 'dot-location': [ERROR, 'property'],
+
+ // Use dot notation where possible
+ 'dot-notation': ERROR,
+
+ // Unless you are doing == null, then force === to avoid truthy/falsey mistakes
+ 'eqeqeq': [ERROR, 'allow-null'],
+
+ // Always use hasOwnProperty when doing for in
+ 'guard-for-in': ERROR,
+
+ // Warn about alert statements in our code
+ // Use one of the suggested alternatives instead
+ // Reasoning is they could be mistaken for left over debugging statements
+ 'no-alert': WARN,
+
+ // They are very slow
+ 'no-caller': ERROR,
+
+ // Wow...
+ 'no-case-declarations': ERROR,
+
+ // Seems like a good idea to error about this
+ 'no-div-regex': ERROR,
+
+ // Returns in else statements offer code clarity, so disable this rule
+ 'no-else-return': IGNORE,
+
+ // Seems like a good idea to error about this
+ 'no-empty-label': ERROR,
+
+ // Seems sensible
+ 'no-empty-pattern': ERROR,
+
+ // We know that == null is a null and undefined check
+ 'no-eq-null': IGNORE,
+
+ // Eval is slow and unsafe, use vm's instead
+ 'no-eval': ERROR,
+
+ // There is never a good reason for this
+ 'no-extend-native': ERROR,
+
+ // Don't allow useless binds
+ 'no-extra-bind': ERROR,
+
+ // Don't allow switch case statements to follow through, use continue keyword instead
+ 'no-fallthrough': ERROR,
+
+ // Use zero when doing decimals, otherwise it is confusing
+ 'no-floating-decimal': ERROR,
+
+ // Cleverness is unclear
+ 'no-implicit-coercion': ERROR,
+
+ // A sneaky way to do evals
+ 'no-implied-eval': ERROR,
+
+ // This throws for a lot of senseless things, like chainy functions
+ 'no-invalid-this': IGNORE,
+
+ // Use proper iterators instead
+ 'no-iterator': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-labels': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-lone-blocks': ERROR,
+
+ // Loop functions always cause problems, as the scope isn't clear through iterations
+ 'no-loop-func': ERROR,
+
+ // This is a great idea
+ // Although ignore -1 and 0 as it is common with indexOf
+ 'no-magic-numbers': [WARN, { ignore: [-1, 0] }],
+
+ // We like multi spaces for clarity
+ // E.g. We like
+ // if ( blah ) return foo
+ // Instead of:
+ // if ( blah ) return foo
+ // @TODO would be great to enforce the above
+ 'no-multi-spaces': IGNORE,
+
+ // Use ES6 template strings instead
+ 'no-multi-str': ERROR,
+
+ // Would be silly to allow this
+ 'no-native-reassign': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-new-func': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-new-wrappers': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-new': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-octal-escape': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-octal': ERROR,
+
+ // We got to be pretty silly if we don't realise we are doing this
+ // As such, take any usage as intentional and aware
+ 'no-param-reassign': IGNORE,
+
+ // We use process.env wisely
+ 'no-process-env': IGNORE,
+
+ // We never use this, it seems silly to allow this
+ 'no-proto': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-redeclare': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-return-assign': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-script-url': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-self-compare': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-sequences': ERROR,
+
+ // We always want proper error objects as they have stack traces and respond to instanceof Error checks
+ 'no-throw-literal': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-unused-expressions': ERROR,
+
+ // Seems sensible
+ 'no-useless-call': ERROR,
+
+ // Seems sensible
+ 'no-useless-concat': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-void': ERROR,
+
+ // Warn about todos
+ 'no-warning-comments': [WARN, { terms: ['todo', 'fixme'], location: 'anywhere' }],
+
+ // We never use this, it seems silly to allow this
+ 'no-with': ERROR,
+
+ // Always specify a radix to avoid errors
+ 'radix': ERROR,
+
+ // We appreciate the clarity late defines offer
+ 'vars-on-top': IGNORE,
+
+ // Wrap instant called functions in parenthesis for clearer intent
+ 'wrap-iife': ERROR,
+
+ // Because we force === and never allow assignments in conditions
+ // we have no need for yoda statements, so disable them
+ 'yoda': [ERROR, 'never'],
+
+
+ // --------------------------------------
+ // Strict Mode
+ // These rules relate to using strict mode.
+
+ // Ensure that use strict is specified to prevent the runtime erorr:
+ // SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode
+ 'strict': [ERROR, 'global'],
+
+
+ // --------------------------------------
+ // Variables
+ // These rules have to do with variable declarations.
+
+ // We don't care
+ 'init-declaration': IGNORE,
+
+ // Don't allow the catch method to shadow objects as browsers handle this differently
+ // Update: We don't care for IE8
+ 'no-catch-shadow': IGNORE,
+
+ // Don't use delete, it disables optimisations
+ 'no-delete-var': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-label-var': ERROR,
+
+ // We never use this, it seems silly to allow this
+ 'no-shadow-restricted-names': ERROR,
+
+ // We use shadowing
+ 'no-shadow': IGNORE,
+
+ // Makes sense
+ 'no-undef-init': ERROR,
+
+ // Error when an undefined variable is used
+ 'no-undef': ERROR,
+
+ // typeof blah === 'undefined' should always be used
+ 'no-undefined': ERROR,
+
+ // Warn us when we don't use something
+ 'no-unused-vars': WARN,
+
+ // Error when we try and use something before it is defined
+ 'no-use-before-define': ERROR,
+
+
+ // --------------------------------------
+ // Node.js and CommonJS
+ // These rules are specific to JavaScript running on Node.js or using CommonJS in the browser.
+
+ // Seems to difficult to enforce
+ 'callback-return': IGNORE,
+
+ // We use require where it is appropriate to use it
+ 'global-require': IGNORE,
+
+ // Force handling of callback errors
+ 'handle-callback-err': ERROR,
+
+ // @TODO decide if this is good or not
+ 'no-mixed-requires': ERROR,
+
+ // Disallow error prone syntax
+ 'no-new-require': ERROR,
+
+ // Always use path.join for windows support
+ 'no-path-concat': ERROR,
+
+ // We know what we are doing
+ 'no-process-exit': IGNORE,
+
+ // No need to disallow any modules
+ 'no-restricted-modules': IGNORE,
+
+ // Sometimes sync methods are useful, so warn but don't error
+ 'no-sync': WARN,
+
+
+ // --------------------------------------
+ // Stylistic
+ // These rules are purely matters of style and are quite subjective.
+
+ // We don't use spaces with brackets
+ 'array-bracket-spacing': [ERROR, 'never'],
+
+ // Disallow or enforce spaces inside of single line blocks
+ 'block-spacing': [ERROR, 'always'],
+
+ // Opening brace on same line, closing brace on its own line, except when statement is a single line
+ 'brace-style': [ERROR, 'stroustrup', { allowSingleLine: true }],
+
+ // Use camel case
+ 'camelcase': ERROR,
+
+ // Require a comma after always
+ 'comma-spacing': [ERROR, { before: false, after: true }],
+
+ // Commas go last, we have tooling to detect if we forget a comma
+ 'comma-style': [ERROR, 'last'],
+
+ // Require or disallow padding inside computed properties
+ 'computed-property-spacing': [ERROR, 'never'],
+
+ // Enabling this was incredibly annoying when doing layers of nesting
+ 'consistent-this': IGNORE,
+
+ // Enable to make UNIX people's lives easier
+ 'eol-last': ERROR,
+
+ // We like anonymous functions
+ 'func-names': IGNORE,
+
+ // Prefer to define functions via variables
+ 'func-style': [WARN, 'declaration'],
+
+ // Sometimes short names are appropriate
+ 'id-length': IGNORE,
+
+ // Camel case handles this for us
+ 'id-match': IGNORE,
+
+ // Use tabs and indent case blocks
+ 'indent': [ERROR, 'tab', { SwitchCase: WARN }],
+
+ // Prefer double qoutes for JSX properties: ,
+ 'jsx-quotes': [ERROR, 'prefer-double'],
+
+ // Space after the colon
+ 'key-spacing': [ERROR, {
+ beforeColon: false,
+ afterColon: true
+ }],
+
+ // Enforce unix line breaks
+ 'linebreak-style': [ERROR, 'unix'],
+
+ // Enforce new lines before block comments
+ 'lines-around-comment': [ERROR, { beforeBlockComment: true, allowBlockStart: true }],
+
+ // Disabled to ensure consistency with complexity option
+ 'max-depth': IGNORE,
+
+ // We use soft wrap
+ 'max-len': IGNORE,
+
+ // We are smart enough to know if this is bad or not
+ 'max-nested-callbacks': IGNORE,
+
+ // Sometimes we have no control over this for compat reasons, so just warn
+ 'max-params': [WARN, MAX_PARAMS],
+
+ // We should be able to use whatever feels right
+ 'max-statements': IGNORE,
+
+ // Constructors should be CamelCase
+ 'new-cap': ERROR,
+
+ // Always use parens when instantiating a class
+ 'new-parens': ERROR,
+
+ // Too difficult to enforce correctly as too many edge-cases
+ 'newline-after-var': IGNORE,
+
+ // Don't use the array constructor when it is not needed
+ 'no-array-constructor': ERROR,
+
+ // We never use bitwise, they are too clever
+ 'no-bitwise': ERROR,
+
+ // We use continue
+ 'no-continue': IGNORE,
+
+ // We like inline comments
+ 'no-inline-comments': IGNORE,
+
+ // The code could be optimised if this error occurs
+ 'no-lonely-if': ERROR,
+
+ // Don't mix spaces and tabs
+ // @TODO maybe [ERROR, 'smart-tabs'] will be better, we will see
+ 'no-mixed-spaces-and-tabs': ERROR,
+
+ // We use multiple empty lines for styling
+ 'no-multiple-empty-lines': IGNORE,
+
+ // Sometimes it is more understandable with a negated condition
+ 'no-negated-condition': IGNORE,
+
+ // Sometimes these are useful
+ 'no-nested-ternary': IGNORE,
+
+ // Use {} instead of new Object()
+ 'no-new-object': ERROR,
+
+ // We use plus plus
+ 'no-plusplus': IGNORE,
+
+ // Handled by other rules
+ 'no-restricted-syntax': IGNORE,
+
+ // We never use this, it seems silly to allow this
+ 'no-spaced-func': ERROR,
+
+ // Sometimes ternaries are useful
+ 'no-ternary': IGNORE,
+
+ // Disallow trailing spaces
+ 'no-trailing-spaces': ERROR,
+
+ // Sometimes this is useful when avoiding shadowing
+ 'no-underscore-dangle': IGNORE,
+
+ // Sensible
+ 'no-unneeded-ternary': ERROR,
+
+ // Desirable, but too many edge cases it turns out where it is actually preferred
+ 'object-curly-spacing': IGNORE, // [ERROR, 'always'],
+
+ // We like multiple var statements
+ 'one-var': IGNORE,
+
+ // Force use of shorthands when available
+ 'operator-assignment': [ERROR, 'always'],
+
+ // Should be before, but not with =, *=, /=, += lines
+ // @TODO figure out how to enforce
+ 'operator-linebreak': IGNORE,
+
+ // This rule doesn't appear to work correclty
+ 'padded-blocks': IGNORE,
+
+ // Seems like a good idea to error about this
+ 'quote-props': [ERROR, 'consistent-as-needed'],
+
+ // Use single quotes where escaping isn't needed
+ 'quotes': [ERROR, 'single', 'avoid-escape'],
+
+ // We use YUIdoc
+ 'require-jsdoc': IGNORE,
+
+ // If semi's are used, then add spacing after
+ 'semi-spacing': [ERROR, { before: false, after: true }],
+
+ // Never use semicolons
+ 'semi': [ERROR, 'never'],
+
+ // We don't care if our vars are alphabetical
+ 'sort-vars': IGNORE,
+
+ // Always force a space after a keyword
+ 'space-after-keywords': [ERROR, 'always'],
+
+ // Always force a space before a {
+ 'space-before-blocks': [ERROR, 'always'],
+
+ // function () {, get blah () {
+ 'space-before-function-paren': [ERROR, 'always'],
+
+ // We do this
+ 'space-before-keywords': [ERROR, 'always'],
+
+ // This is for spacing between [], so [ WARN, ERROR, 3 ] which we don't want
+ 'space-in-brackets': IGNORE,
+
+ // This is for spacing between (), so doSomething( WARN, ERROR, 3 ) or if ( WARN === 3 )
+ // which we want for ifs, but don't want for calls
+ 'space-in-parens': IGNORE,
+
+ // We use this
+ 'space-infix-ops': ERROR,
+
+ // We use this
+ 'space-return-throw-case': ERROR,
+
+ // We use this
+ 'space-unary-ops': ERROR,
+
+ // We use this
+ // 'spaced-line-comment': ERROR,
+ 'spaced-comment': ERROR,
+
+ // We use this
+ // @TODO revise this
+ 'wrap-regex': ERROR,
+
+
+ // --------------------------------------
+ // ECMAScript 6
+
+ // Sensible to create more informed and clear code
+ 'arrow-body-style': [ERROR, 'as-needed'],
+
+ // We do this, no reason why, just what we do
+ 'arrow-parens': [ERROR, 'always'],
+
+ // Require consistent spacing for arrow functions
+ 'arrow-spacing': ERROR,
+
+ // Makes sense as otherwise runtime error will occur
+ 'constructor-super': ERROR,
+
+ // Seems the most consistent location for it
+ 'generator-star-spacing': [ERROR, 'before'],
+
+ // Seems sensible
+ 'no-arrow-condition': ERROR,
+
+ // Seems sensible
+ 'no-class-assign': ERROR,
+
+ // Makes sense as otherwise runtime error will occur
+ 'no-const-assign': ERROR,
+
+ // Makes sense as otherwise runtime error will occur
+ 'no-dupe-class-members': ERROR,
+
+ // Makes sense as otherwise runtime error will occur
+ 'no-this-before-super': ERROR,
+
+ // @TODO This probably should be an error
+ // however it is useful for: for ( var key in obj ) {
+ // which hopefully is more performant than let (@TODO check if it actually is more performant)
+ 'no-var': WARN,
+
+ // Enforce ES6 object shorthand
+ 'object-shorthand': ERROR,
+
+ // Better performance when running native
+ // but horrible performance if not running native as could fallback to bind
+ // https://travis-ci.org/bevry/es6-benchmarks
+ 'prefer-arrow-callback': IGNORE,
+
+ // Sure, why not
+ 'prefer-const': WARN,
+
+ // Controversial change, but makes sense to move towards to reduce the risk of bad people overwriting apply and call
+ // https://github.com/eslint/eslint/issues/ERROR939
+ 'prefer-reflect': WARN,
+
+ // Sure, why not
+ 'prefer-spread': ERROR,
+
+ // Too annoying to enforce
+ 'prefer-template': IGNORE,
+
+ // Makes sense
+ 'require-yield': ERROR
+ }
+}
diff --git a/node_modules/domain-browser/.npmignore b/node_modules/domain-browser/.npmignore
new file mode 100644
index 00000000..27859c14
--- /dev/null
+++ b/node_modules/domain-browser/.npmignore
@@ -0,0 +1,44 @@
+# 2015 September 18
+# https://github.com/bevry/base
+
+# Temp Files
+**/.docpad.db
+**/out.*
+**/*.log
+**/*.cpuprofile
+**/*.heapsnapshot
+
+# Build Files
+build/
+components/
+bower_components/
+node_modules/
+
+# Private Files
+.env
+
+# Development Files
+.editorconfig
+.eslintrc
+.jshintrc
+.jscrc
+coffeelint.json
+.travis*
+nakefile.js
+Cakefile
+Makefile
+BACKERS.md
+CONTRIBUTING.md
+HISTORY.md
+**/src/
+**/test/
+
+# Other Package Definitions
+template.js
+component.json
+bower.json
+
+# =====================================
+# CUSTOM MODIFICATIONS
+
+# None
diff --git a/node_modules/domain-browser/HISTORY.md b/node_modules/domain-browser/HISTORY.md
new file mode 100644
index 00000000..758a44fc
--- /dev/null
+++ b/node_modules/domain-browser/HISTORY.md
@@ -0,0 +1,42 @@
+# History
+
+## v1.1.7 2015 December 12
+- Revert minimum node version from 0.12 back to 0.4
+ - Thanks to [Alexander Sorokin](https://github.com/syrnick) for [this comment](https://github.com/bevry/domain-browser/commit/c66ee3445e87955e70d0d60d4515f2d26a81b9c4#commitcomment-14938325)
+
+## v1.1.6 2015 December 12
+- Fixed `assert-helpers` sneaking into `dependencies`
+ - Thanks to [Bogdan Chadkin](https://github.com/TrySound) for [Pull Request #8](https://github.com/bevry/domain-browser/pull/8)
+
+## v1.1.5 2015 December 9
+- Updated internal conventions
+- Added better jspm support
+ - Thanks to [Guy Bedford](https://github.com/guybedford) for [Pull Request #7](https://github.com/bevry/domain-browser/pull/7)
+
+## v1.1.4 2015 February 3
+- Added
+ - `domain.enter()`
+ - `domain.exit()`
+ - `domain.bind()`
+ - `domain.intercept()`
+
+## v1.1.3 2014 October 10
+- Added
+ - `domain.add()`
+ - `domain.remove()`
+
+## v1.1.2 2014 June 8
+- Added `domain.createDomain()` alias
+ - Thanks to [James Halliday](https://github.com/substack) for [Pull Request #1](https://github.com/bevry/domain-browser/pull/1)
+
+## v1.1.1 2013 December 27
+- Fixed `domain.create()` not returning anything
+
+## v1.1.0 2013 November 1
+- Dropped component.io and bower support, just use ender or browserify
+
+## v1.0.1 2013 September 18
+- Now called `domain-browser` everywhere
+
+## v1.0.0 2013 September 18
+- Initial release
diff --git a/node_modules/domain-browser/LICENSE.md b/node_modules/domain-browser/LICENSE.md
new file mode 100644
index 00000000..08d8802a
--- /dev/null
+++ b/node_modules/domain-browser/LICENSE.md
@@ -0,0 +1,23 @@
+
+
+License
+
+Unless stated otherwise all works are:
+
+
+
+and licensed under:
+
+
+
+MIT License
+
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+
diff --git a/node_modules/domain-browser/README.md b/node_modules/domain-browser/README.md
new file mode 100644
index 00000000..43502eff
--- /dev/null
+++ b/node_modules/domain-browser/README.md
@@ -0,0 +1,111 @@
+
+
+domain-browser
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+Node's domain module for the web browser. This is merely an evented try...catch with the same API as node, nothing more.
+
+
+
+
+
+
+Install
+
+NPM
+- Install:
npm install --save domain-browser
+- Use:
require('domain-browser')
+
+Browserify
+- Install:
npm install --save domain-browser
+- Use:
require('domain-browser')
+- CDN URL:
//wzrd.in/bundle/domain-browser@1.1.7
+
+Ender
+- Install:
ender add domain-browser
+- Use:
require('domain-browser')
+
+
+
+
+
+
+History
+
+Discover the release history by heading on over to the HISTORY.md file.
+
+
+
+
+
+
+Backers
+
+Maintainers
+
+These amazing people are maintaining this project:
+
+
+
+Sponsors
+
+No sponsors yet! Will you be the first?
+
+
+
+
+
+
+
+
+Contributors
+
+These amazing people have contributed code to this project:
+
+
+
+Discover how you can contribute by heading on over to the CONTRIBUTING.md file.
+
+
+
+
+
+
+License
+
+Unless stated otherwise all works are:
+
+
+
+and licensed under:
+
+
+
+
diff --git a/node_modules/domain-browser/index.js b/node_modules/domain-browser/index.js
new file mode 100644
index 00000000..f6cd7f7d
--- /dev/null
+++ b/node_modules/domain-browser/index.js
@@ -0,0 +1,69 @@
+// This file should be ES5 compatible
+/* eslint prefer-spread:0, no-var:0, prefer-reflect:0, no-magic-numbers:0 */
+'use strict'
+module.exports = (function () {
+ // Import Events
+ var events = require('events')
+
+ // Export Domain
+ var domain = {}
+ domain.createDomain = domain.create = function () {
+ var d = new events.EventEmitter()
+
+ function emitError (e) {
+ d.emit('error', e)
+ }
+
+ d.add = function (emitter) {
+ emitter.on('error', emitError)
+ }
+ d.remove = function (emitter) {
+ emitter.removeListener('error', emitError)
+ }
+ d.bind = function (fn) {
+ return function () {
+ var args = Array.prototype.slice.call(arguments)
+ try {
+ fn.apply(null, args)
+ }
+ catch (err) {
+ emitError(err)
+ }
+ }
+ }
+ d.intercept = function (fn) {
+ return function (err) {
+ if ( err ) {
+ emitError(err)
+ }
+ else {
+ var args = Array.prototype.slice.call(arguments, 1)
+ try {
+ fn.apply(null, args)
+ }
+ catch (err) {
+ emitError(err)
+ }
+ }
+ }
+ }
+ d.run = function (fn) {
+ try {
+ fn()
+ }
+ catch (err) {
+ emitError(err)
+ }
+ return this
+ }
+ d.dispose = function () {
+ this.removeAllListeners()
+ return this
+ }
+ d.enter = d.exit = function () {
+ return this
+ }
+ return d
+ }
+ return domain
+}).call(this)
diff --git a/node_modules/domain-browser/package.json b/node_modules/domain-browser/package.json
new file mode 100644
index 00000000..eac78450
--- /dev/null
+++ b/node_modules/domain-browser/package.json
@@ -0,0 +1,181 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "domain-browser@^1.1.1",
+ "scope": null,
+ "escapedName": "domain-browser",
+ "name": "domain-browser",
+ "rawSpec": "^1.1.1",
+ "spec": ">=1.1.1 <2.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/node-libs-browser"
+ ]
+ ],
+ "_from": "domain-browser@>=1.1.1 <2.0.0",
+ "_id": "domain-browser@1.1.7",
+ "_inCache": true,
+ "_location": "/domain-browser",
+ "_nodeVersion": "5.2.0",
+ "_npmUser": {
+ "name": "balupton",
+ "email": "b@lupton.cc"
+ },
+ "_npmVersion": "3.5.1",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "domain-browser@^1.1.1",
+ "scope": null,
+ "escapedName": "domain-browser",
+ "name": "domain-browser",
+ "rawSpec": "^1.1.1",
+ "spec": ">=1.1.1 <2.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/node-libs-browser"
+ ],
+ "_resolved": "https://registry.npmjs.org/domain-browser/-/domain-browser-1.1.7.tgz",
+ "_shasum": "867aa4b093faa05f1de08c06f4d7b21fdf8698bc",
+ "_shrinkwrap": null,
+ "_spec": "domain-browser@^1.1.1",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/node-libs-browser",
+ "author": {
+ "name": "2013+ Bevry Pty Ltd",
+ "email": "us@bevry.me",
+ "url": "http://bevry.me"
+ },
+ "badges": {
+ "list": [
+ "travisci",
+ "npmversion",
+ "npmdownloads",
+ "daviddm",
+ "daviddmdev",
+ "---",
+ "slackin",
+ "patreon",
+ "gratipay",
+ "flattr",
+ "paypal",
+ "bitcoin",
+ "wishlist"
+ ],
+ "config": {
+ "patreonUsername": "bevry",
+ "gratipayUsername": "bevry",
+ "flattrCode": "344188/balupton-on-Flattr",
+ "paypalButtonID": "QB8GQPZAH84N6",
+ "bitcoinURL": "https://bevry.me/bitcoin",
+ "wishlistURL": "https://bevry.me/wishlist",
+ "slackinURL": "https://slack.bevry.me"
+ }
+ },
+ "browsers": true,
+ "bugs": {
+ "url": "https://github.com/bevry/domain-browser/issues"
+ },
+ "contributors": [
+ {
+ "name": "Benjamin Lupton",
+ "email": "b@lupton.cc",
+ "url": "http://balupton.com"
+ },
+ {
+ "name": "Evan Solomon",
+ "url": "http://evansolomon.me"
+ },
+ {
+ "name": "James Halliday",
+ "email": "substack@gmail.com",
+ "url": "http://substack.net/"
+ },
+ {
+ "name": "Guy Bedford",
+ "email": "guybedford@gmail.com",
+ "url": "twitter.com/guybedford"
+ },
+ {
+ "name": "Bogdan Chadkin",
+ "email": "trysound@yandex.ru",
+ "url": "https://github.com/TrySound"
+ }
+ ],
+ "dependencies": {},
+ "description": "Node's domain module for the web browser. This is merely an evented try...catch with the same API as node, nothing more.",
+ "devDependencies": {
+ "assert-helpers": "^4.1.0",
+ "eslint": "^1.10.3",
+ "joe": "^1.6.0",
+ "joe-reporter-console": "^1.2.1",
+ "projectz": "^1.0.8"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "867aa4b093faa05f1de08c06f4d7b21fdf8698bc",
+ "tarball": "https://registry.npmjs.org/domain-browser/-/domain-browser-1.1.7.tgz"
+ },
+ "engines": {
+ "node": ">=0.4",
+ "npm": ">=1.2"
+ },
+ "gitHead": "9b7f0590a10569078b1b3b5c33f201f0a59d9822",
+ "homepage": "https://github.com/bevry/domain-browser",
+ "jspm": {
+ "map": {
+ "./index.js": {
+ "node": "@node/domain"
+ }
+ }
+ },
+ "keywords": [
+ "domain",
+ "trycatch",
+ "try",
+ "catch",
+ "node-compat",
+ "ender.js",
+ "component",
+ "component.io",
+ "umd",
+ "amd",
+ "require.js",
+ "browser"
+ ],
+ "license": "MIT",
+ "main": "./index.js",
+ "maintainers": [
+ {
+ "name": "balupton",
+ "email": "b@lupton.cc"
+ },
+ {
+ "name": "substack",
+ "email": "mail@substack.net"
+ },
+ {
+ "name": "evansolomon",
+ "email": "evan@evanalyze.com"
+ }
+ ],
+ "name": "domain-browser",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+ssh://git@github.com/bevry/domain-browser.git"
+ },
+ "scripts": {
+ "clean": "node --harmony nakefile.js clean",
+ "compile": "node --harmony nakefile.js compile",
+ "meta": "node --harmony nakefile.js meta",
+ "prepare": "node --harmony nakefile.js prepare",
+ "release": "node --harmony nakefile.js release",
+ "setup": "node --harmony nakefile.js setup",
+ "test": "node --harmony ./test.js",
+ "verify": "node --harmony nakefile.js verify",
+ "watch": "node --harmony nakefile.js watch"
+ },
+ "version": "1.1.7"
+}
diff --git a/node_modules/domain-browser/test.js b/node_modules/domain-browser/test.js
new file mode 100644
index 00000000..70efcfcf
--- /dev/null
+++ b/node_modules/domain-browser/test.js
@@ -0,0 +1,100 @@
+/* eslint handle-callback-err:0, no-magic-numbers:0, no-unused-vars:0 */
+'use strict'
+
+// Import
+const events = require('events')
+const equal = require('assert-helpers').equal
+const joe = require('joe')
+const domain = require('./')
+
+// =====================================
+// Tests
+
+joe.describe('domain-browser', function (describe, it) {
+ it('should work on throws', function (done) {
+ const d = domain.create()
+ d.on('error', function (err) {
+ equal(err && err.message, 'a thrown error', 'error message')
+ done()
+ })
+ d.run(function () {
+ throw new Error('a thrown error')
+ })
+ })
+
+ it('should be able to add emitters', function (done) {
+ const d = domain.create()
+ const emitter = new events.EventEmitter()
+
+ d.add(emitter)
+ d.on('error', function (err) {
+ equal(err && err.message, 'an emitted error', 'error message')
+ done()
+ })
+
+ emitter.emit('error', new Error('an emitted error'))
+ })
+
+ it('should be able to remove emitters', function (done) {
+ const emitter = new events.EventEmitter()
+ const d = domain.create()
+ let domainGotError = false
+
+ d.add(emitter)
+ d.on('error', function (err) {
+ domainGotError = true
+ })
+
+ emitter.on('error', function (err) {
+ equal(err && err.message, 'This error should not go to the domain', 'error message')
+
+ // Make sure nothing race condition-y is happening
+ setTimeout(function () {
+ equal(domainGotError, false, 'no domain error')
+ done()
+ }, 0)
+ })
+
+ d.remove(emitter)
+ emitter.emit('error', new Error('This error should not go to the domain'))
+ })
+
+ it('bind should work', function (done) {
+ const d = domain.create()
+ d.on('error', function (err) {
+ equal(err && err.message, 'a thrown error', 'error message')
+ done()
+ })
+ d.bind(function (err, a, b) {
+ equal(err && err.message, 'a passed error', 'error message')
+ equal(a, 2, 'value of a')
+ equal(b, 3, 'value of b')
+ throw new Error('a thrown error')
+ })(new Error('a passed error'), 2, 3)
+ })
+
+ it('intercept should work', function (done) {
+ const d = domain.create()
+ let count = 0
+ d.on('error', function (err) {
+ if ( count === 0 ) {
+ equal(err && err.message, 'a thrown error', 'error message')
+ }
+ else if ( count === 1 ) {
+ equal(err && err.message, 'a passed error', 'error message')
+ done()
+ }
+ count++
+ })
+
+ d.intercept(function (a, b) {
+ equal(a, 2, 'value of a')
+ equal(b, 3, 'value of b')
+ throw new Error('a thrown error')
+ })(null, 2, 3)
+
+ d.intercept(function (a, b) {
+ throw new Error('should never reach here')
+ })(new Error('a passed error'), 2, 3)
+ })
+})
diff --git a/node_modules/duplexify/.npmignore b/node_modules/duplexify/.npmignore
new file mode 100644
index 00000000..3c3629e6
--- /dev/null
+++ b/node_modules/duplexify/.npmignore
@@ -0,0 +1 @@
+node_modules
diff --git a/node_modules/duplexify/.travis.yml b/node_modules/duplexify/.travis.yml
new file mode 100644
index 00000000..ecd4193f
--- /dev/null
+++ b/node_modules/duplexify/.travis.yml
@@ -0,0 +1,6 @@
+language: node_js
+node_js:
+ - "0.10"
+ - "0.12"
+ - "4"
+ - "6"
diff --git a/node_modules/duplexify/LICENSE b/node_modules/duplexify/LICENSE
new file mode 100644
index 00000000..757562ec
--- /dev/null
+++ b/node_modules/duplexify/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Mathias Buus
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/duplexify/README.md b/node_modules/duplexify/README.md
new file mode 100644
index 00000000..27669f6b
--- /dev/null
+++ b/node_modules/duplexify/README.md
@@ -0,0 +1,97 @@
+# duplexify
+
+Turn a writeable and readable stream into a single streams2 duplex stream.
+
+Similar to [duplexer2](https://github.com/deoxxa/duplexer2) except it supports both streams2 and streams1 as input
+and it allows you to set the readable and writable part asynchronously using `setReadable(stream)` and `setWritable(stream)`
+
+```
+npm install duplexify
+```
+
+[](http://travis-ci.org/mafintosh/duplexify)
+
+## Usage
+
+Use `duplexify(writable, readable, streamOptions)` (or `duplexify.obj(writable, readable)` to create an object stream)
+
+``` js
+var duplexify = require('duplexify')
+
+// turn writableStream and readableStream into a single duplex stream
+var dup = duplexify(writableStream, readableStream)
+
+dup.write('hello world') // will write to writableStream
+dup.on('data', function(data) {
+ // will read from readableStream
+})
+```
+
+You can also set the readable and writable parts asynchronously
+
+``` js
+var dup = duplexify()
+
+dup.write('hello world') // write will buffer until the writable
+ // part has been set
+
+// wait a bit ...
+dup.setReadable(readableStream)
+
+// maybe wait some more?
+dup.setWritable(writableStream)
+```
+
+If you call `setReadable` or `setWritable` multiple times it will unregister the previous readable/writable stream.
+To disable the readable or writable part call `setReadable` or `setWritable` with `null`.
+
+If the readable or writable streams emits an error or close it will destroy both streams and bubble up the event.
+You can also explictly destroy the streams by calling `dup.destroy()`. The `destroy` method optionally takes an
+error object as argument, in which case the error is emitted as part of the `error` event.
+
+``` js
+dup.on('error', function(err) {
+ console.log('readable or writable emitted an error - close will follow')
+})
+
+dup.on('close', function() {
+ console.log('the duplex stream is destroyed')
+})
+
+dup.destroy() // calls destroy on the readable and writable part (if present)
+```
+
+## HTTP request example
+
+Turn a node core http request into a duplex stream is as easy as
+
+``` js
+var duplexify = require('duplexify')
+var http = require('http')
+
+var request = function(opts) {
+ var req = http.request(opts)
+ var dup = duplexify(req)
+ req.on('response', function(res) {
+ dup.setReadable(res)
+ })
+ return dup
+}
+
+var req = request({
+ method: 'GET',
+ host: 'www.google.com',
+ port: 80
+})
+
+req.end()
+req.pipe(process.stdout)
+```
+
+## License
+
+MIT
+
+## Related
+
+`duplexify` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one.
diff --git a/node_modules/duplexify/example.js b/node_modules/duplexify/example.js
new file mode 100644
index 00000000..5585c197
--- /dev/null
+++ b/node_modules/duplexify/example.js
@@ -0,0 +1,21 @@
+var duplexify = require('duplexify')
+var http = require('http')
+
+var request = function(opts) {
+ var req = http.request(opts)
+ var dup = duplexify()
+ dup.setWritable(req)
+ req.on('response', function(res) {
+ dup.setReadable(res)
+ })
+ return dup
+}
+
+var req = request({
+ method: 'GET',
+ host: 'www.google.com',
+ port: 80
+})
+
+req.end()
+req.pipe(process.stdout)
diff --git a/node_modules/duplexify/index.js b/node_modules/duplexify/index.js
new file mode 100644
index 00000000..a04f124f
--- /dev/null
+++ b/node_modules/duplexify/index.js
@@ -0,0 +1,228 @@
+var stream = require('readable-stream')
+var eos = require('end-of-stream')
+var inherits = require('inherits')
+var shift = require('stream-shift')
+
+var SIGNAL_FLUSH = new Buffer([0])
+
+var onuncork = function(self, fn) {
+ if (self._corked) self.once('uncork', fn)
+ else fn()
+}
+
+var destroyer = function(self, end) {
+ return function(err) {
+ if (err) self.destroy(err.message === 'premature close' ? null : err)
+ else if (end && !self._ended) self.end()
+ }
+}
+
+var end = function(ws, fn) {
+ if (!ws) return fn()
+ if (ws._writableState && ws._writableState.finished) return fn()
+ if (ws._writableState) return ws.end(fn)
+ ws.end()
+ fn()
+}
+
+var toStreams2 = function(rs) {
+ return new (stream.Readable)({objectMode:true, highWaterMark:16}).wrap(rs)
+}
+
+var Duplexify = function(writable, readable, opts) {
+ if (!(this instanceof Duplexify)) return new Duplexify(writable, readable, opts)
+ stream.Duplex.call(this, opts)
+
+ this._writable = null
+ this._readable = null
+ this._readable2 = null
+
+ this._forwardDestroy = !opts || opts.destroy !== false
+ this._forwardEnd = !opts || opts.end !== false
+ this._corked = 1 // start corked
+ this._ondrain = null
+ this._drained = false
+ this._forwarding = false
+ this._unwrite = null
+ this._unread = null
+ this._ended = false
+
+ this.destroyed = false
+
+ if (writable) this.setWritable(writable)
+ if (readable) this.setReadable(readable)
+}
+
+inherits(Duplexify, stream.Duplex)
+
+Duplexify.obj = function(writable, readable, opts) {
+ if (!opts) opts = {}
+ opts.objectMode = true
+ opts.highWaterMark = 16
+ return new Duplexify(writable, readable, opts)
+}
+
+Duplexify.prototype.cork = function() {
+ if (++this._corked === 1) this.emit('cork')
+}
+
+Duplexify.prototype.uncork = function() {
+ if (this._corked && --this._corked === 0) this.emit('uncork')
+}
+
+Duplexify.prototype.setWritable = function(writable) {
+ if (this._unwrite) this._unwrite()
+
+ if (this.destroyed) {
+ if (writable && writable.destroy) writable.destroy()
+ return
+ }
+
+ if (writable === null || writable === false) {
+ this.end()
+ return
+ }
+
+ var self = this
+ var unend = eos(writable, {writable:true, readable:false}, destroyer(this, this._forwardEnd))
+
+ var ondrain = function() {
+ var ondrain = self._ondrain
+ self._ondrain = null
+ if (ondrain) ondrain()
+ }
+
+ var clear = function() {
+ self._writable.removeListener('drain', ondrain)
+ unend()
+ }
+
+ if (this._unwrite) process.nextTick(ondrain) // force a drain on stream reset to avoid livelocks
+
+ this._writable = writable
+ this._writable.on('drain', ondrain)
+ this._unwrite = clear
+
+ this.uncork() // always uncork setWritable
+}
+
+Duplexify.prototype.setReadable = function(readable) {
+ if (this._unread) this._unread()
+
+ if (this.destroyed) {
+ if (readable && readable.destroy) readable.destroy()
+ return
+ }
+
+ if (readable === null || readable === false) {
+ this.push(null)
+ this.resume()
+ return
+ }
+
+ var self = this
+ var unend = eos(readable, {writable:false, readable:true}, destroyer(this))
+
+ var onreadable = function() {
+ self._forward()
+ }
+
+ var onend = function() {
+ self.push(null)
+ }
+
+ var clear = function() {
+ self._readable2.removeListener('readable', onreadable)
+ self._readable2.removeListener('end', onend)
+ unend()
+ }
+
+ this._drained = true
+ this._readable = readable
+ this._readable2 = readable._readableState ? readable : toStreams2(readable)
+ this._readable2.on('readable', onreadable)
+ this._readable2.on('end', onend)
+ this._unread = clear
+
+ this._forward()
+}
+
+Duplexify.prototype._read = function() {
+ this._drained = true
+ this._forward()
+}
+
+Duplexify.prototype._forward = function() {
+ if (this._forwarding || !this._readable2 || !this._drained) return
+ this._forwarding = true
+
+ var data
+
+ while (this._drained && (data = shift(this._readable2)) !== null) {
+ if (this.destroyed) continue
+ this._drained = this.push(data)
+ }
+
+ this._forwarding = false
+}
+
+Duplexify.prototype.destroy = function(err) {
+ if (this.destroyed) return
+ this.destroyed = true
+
+ var self = this
+ process.nextTick(function() {
+ self._destroy(err)
+ })
+}
+
+Duplexify.prototype._destroy = function(err) {
+ if (err) {
+ var ondrain = this._ondrain
+ this._ondrain = null
+ if (ondrain) ondrain(err)
+ else this.emit('error', err)
+ }
+
+ if (this._forwardDestroy) {
+ if (this._readable && this._readable.destroy) this._readable.destroy()
+ if (this._writable && this._writable.destroy) this._writable.destroy()
+ }
+
+ this.emit('close')
+}
+
+Duplexify.prototype._write = function(data, enc, cb) {
+ if (this.destroyed) return cb()
+ if (this._corked) return onuncork(this, this._write.bind(this, data, enc, cb))
+ if (data === SIGNAL_FLUSH) return this._finish(cb)
+ if (!this._writable) return cb()
+
+ if (this._writable.write(data) === false) this._ondrain = cb
+ else cb()
+}
+
+
+Duplexify.prototype._finish = function(cb) {
+ var self = this
+ this.emit('preend')
+ onuncork(this, function() {
+ end(self._forwardEnd && self._writable, function() {
+ // haxx to not emit prefinish twice
+ if (self._writableState.prefinished === false) self._writableState.prefinished = true
+ self.emit('prefinish')
+ onuncork(self, cb)
+ })
+ })
+}
+
+Duplexify.prototype.end = function(data, enc, cb) {
+ if (typeof data === 'function') return this.end(null, null, data)
+ if (typeof enc === 'function') return this.end(data, null, enc)
+ this._ended = true
+ if (data) this.write(data)
+ if (!this._writableState.ending) this.write(SIGNAL_FLUSH)
+ return stream.Writable.prototype.end.call(this, cb)
+}
+
+module.exports = Duplexify
diff --git a/node_modules/duplexify/package.json b/node_modules/duplexify/package.json
new file mode 100644
index 00000000..3f1173cc
--- /dev/null
+++ b/node_modules/duplexify/package.json
@@ -0,0 +1,102 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "duplexify@^3.2.0",
+ "scope": null,
+ "escapedName": "duplexify",
+ "name": "duplexify",
+ "rawSpec": "^3.2.0",
+ "spec": ">=3.2.0 <4.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/gasket"
+ ]
+ ],
+ "_from": "duplexify@>=3.2.0 <4.0.0",
+ "_id": "duplexify@3.5.0",
+ "_inCache": true,
+ "_location": "/duplexify",
+ "_nodeVersion": "4.6.1",
+ "_npmOperationalInternal": {
+ "host": "packages-12-west.internal.npmjs.com",
+ "tmp": "tmp/duplexify-3.5.0.tgz_1477317448157_0.2257942291907966"
+ },
+ "_npmUser": {
+ "name": "mafintosh",
+ "email": "mathiasbuus@gmail.com"
+ },
+ "_npmVersion": "2.15.9",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "duplexify@^3.2.0",
+ "scope": null,
+ "escapedName": "duplexify",
+ "name": "duplexify",
+ "rawSpec": "^3.2.0",
+ "spec": ">=3.2.0 <4.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/gasket",
+ "/pumpify"
+ ],
+ "_resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.5.0.tgz",
+ "_shasum": "1aa773002e1578457e9d9d4a50b0ccaaebcbd604",
+ "_shrinkwrap": null,
+ "_spec": "duplexify@^3.2.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/gasket",
+ "author": {
+ "name": "Mathias Buus"
+ },
+ "bugs": {
+ "url": "https://github.com/mafintosh/duplexify/issues"
+ },
+ "dependencies": {
+ "end-of-stream": "1.0.0",
+ "inherits": "^2.0.1",
+ "readable-stream": "^2.0.0",
+ "stream-shift": "^1.0.0"
+ },
+ "description": "Turn a writable and readable stream into a streams2 duplex stream with support for async initialization and streams1/streams2 input",
+ "devDependencies": {
+ "concat-stream": "^1.4.6",
+ "tape": "^2.13.3",
+ "through2": "^0.5.1"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "1aa773002e1578457e9d9d4a50b0ccaaebcbd604",
+ "tarball": "https://registry.npmjs.org/duplexify/-/duplexify-3.5.0.tgz"
+ },
+ "gitHead": "97f525d36ce275e52435611d70b3a77a7234eaa1",
+ "homepage": "https://github.com/mafintosh/duplexify",
+ "keywords": [
+ "duplex",
+ "streams2",
+ "streams",
+ "stream",
+ "writable",
+ "readable",
+ "async"
+ ],
+ "license": "MIT",
+ "main": "index.js",
+ "maintainers": [
+ {
+ "name": "mafintosh",
+ "email": "mathiasbuus@gmail.com"
+ }
+ ],
+ "name": "duplexify",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/mafintosh/duplexify.git"
+ },
+ "scripts": {
+ "test": "tape test.js"
+ },
+ "version": "3.5.0"
+}
diff --git a/node_modules/duplexify/test.js b/node_modules/duplexify/test.js
new file mode 100644
index 00000000..f4856d39
--- /dev/null
+++ b/node_modules/duplexify/test.js
@@ -0,0 +1,292 @@
+var tape = require('tape')
+var through = require('through2')
+var concat = require('concat-stream')
+var net = require('net')
+var duplexify = require('./')
+
+tape('passthrough', function(t) {
+ t.plan(2)
+
+ var pt = through()
+ var dup = duplexify(pt, pt)
+
+ dup.end('hello world')
+ dup.on('finish', function() {
+ t.ok(true, 'should finish')
+ })
+ dup.pipe(concat(function(data) {
+ t.same(data.toString(), 'hello world', 'same in as out')
+ }))
+})
+
+tape('passthrough + double end', function(t) {
+ t.plan(2)
+
+ var pt = through()
+ var dup = duplexify(pt, pt)
+
+ dup.end('hello world')
+ dup.end()
+
+ dup.on('finish', function() {
+ t.ok(true, 'should finish')
+ })
+ dup.pipe(concat(function(data) {
+ t.same(data.toString(), 'hello world', 'same in as out')
+ }))
+})
+
+tape('async passthrough + end', function(t) {
+ t.plan(2)
+
+ var pt = through.obj({highWaterMark:1}, function(data, enc, cb) {
+ setTimeout(function() {
+ cb(null, data)
+ }, 100)
+ })
+
+ var dup = duplexify(pt, pt)
+
+ dup.write('hello ')
+ dup.write('world')
+ dup.end()
+
+ dup.on('finish', function() {
+ t.ok(true, 'should finish')
+ })
+ dup.pipe(concat(function(data) {
+ t.same(data.toString(), 'hello world', 'same in as out')
+ }))
+})
+
+tape('duplex', function(t) {
+ var readExpected = ['read-a', 'read-b', 'read-c']
+ var writeExpected = ['write-a', 'write-b', 'write-c']
+
+ t.plan(readExpected.length+writeExpected.length+2)
+
+ var readable = through.obj()
+ var writable = through.obj(function(data, enc, cb) {
+ t.same(data, writeExpected.shift(), 'onwrite should match')
+ cb()
+ })
+
+ var dup = duplexify.obj(writable, readable)
+
+ readExpected.slice().forEach(function(data) {
+ readable.write(data)
+ })
+ readable.end()
+
+ writeExpected.slice().forEach(function(data) {
+ dup.write(data)
+ })
+ dup.end()
+
+ dup.on('data', function(data) {
+ t.same(data, readExpected.shift(), 'ondata should match')
+ })
+ dup.on('end', function() {
+ t.ok(true, 'should end')
+ })
+ dup.on('finish', function() {
+ t.ok(true, 'should finish')
+ })
+})
+
+tape('async', function(t) {
+ var dup = duplexify()
+ var pt = through()
+
+ dup.pipe(concat(function(data) {
+ t.same(data.toString(), 'i was async', 'same in as out')
+ t.end()
+ }))
+
+ dup.write('i')
+ dup.write(' was ')
+ dup.end('async')
+
+ setTimeout(function() {
+ dup.setWritable(pt)
+ setTimeout(function() {
+ dup.setReadable(pt)
+ }, 50)
+ }, 50)
+})
+
+tape('destroy', function(t) {
+ t.plan(2)
+
+ var write = through()
+ var read = through()
+ var dup = duplexify(write, read)
+
+ write.destroy = function() {
+ t.ok(true, 'write destroyed')
+ }
+
+ dup.on('close', function() {
+ t.ok(true, 'close emitted')
+ })
+
+ dup.destroy()
+ dup.destroy() // should only work once
+})
+
+tape('destroy both', function(t) {
+ t.plan(3)
+
+ var write = through()
+ var read = through()
+ var dup = duplexify(write, read)
+
+ write.destroy = function() {
+ t.ok(true, 'write destroyed')
+ }
+
+ read.destroy = function() {
+ t.ok(true, 'read destroyed')
+ }
+
+ dup.on('close', function() {
+ t.ok(true, 'close emitted')
+ })
+
+ dup.destroy()
+ dup.destroy() // should only work once
+})
+
+tape('bubble read errors', function(t) {
+ t.plan(2)
+
+ var write = through()
+ var read = through()
+ var dup = duplexify(write, read)
+
+ dup.on('error', function(err) {
+ t.same(err.message, 'read-error', 'received read error')
+ })
+ dup.on('close', function() {
+ t.ok(true, 'close emitted')
+ })
+
+ read.emit('error', new Error('read-error'))
+ write.emit('error', new Error('write-error')) // only emit first error
+})
+
+tape('bubble write errors', function(t) {
+ t.plan(2)
+
+ var write = through()
+ var read = through()
+ var dup = duplexify(write, read)
+
+ dup.on('error', function(err) {
+ t.same(err.message, 'write-error', 'received write error')
+ })
+ dup.on('close', function() {
+ t.ok(true, 'close emitted')
+ })
+
+ write.emit('error', new Error('write-error'))
+ read.emit('error', new Error('read-error')) // only emit first error
+})
+
+tape('reset writable / readable', function(t) {
+ t.plan(3)
+
+ var toUpperCase = function(data, enc, cb) {
+ cb(null, data.toString().toUpperCase())
+ }
+
+ var passthrough = through()
+ var upper = through(toUpperCase)
+ var dup = duplexify(passthrough, passthrough)
+
+ dup.once('data', function(data) {
+ t.same(data.toString(), 'hello')
+ dup.setWritable(upper)
+ dup.setReadable(upper)
+ dup.once('data', function(data) {
+ t.same(data.toString(), 'HELLO')
+ dup.once('data', function(data) {
+ t.same(data.toString(), 'HI')
+ t.end()
+ })
+ })
+ dup.write('hello')
+ dup.write('hi')
+ })
+ dup.write('hello')
+})
+
+tape('cork', function(t) {
+ var passthrough = through()
+ var dup = duplexify(passthrough, passthrough)
+ var ok = false
+
+ dup.on('prefinish', function() {
+ dup.cork()
+ setTimeout(function() {
+ ok = true
+ dup.uncork()
+ }, 100)
+ })
+ dup.on('finish', function() {
+ t.ok(ok)
+ t.end()
+ })
+ dup.end()
+})
+
+tape('prefinish not twice', function(t) {
+ var passthrough = through()
+ var dup = duplexify(passthrough, passthrough)
+ var prefinished = false
+
+ dup.on('prefinish', function() {
+ t.ok(!prefinished, 'only prefinish once')
+ prefinished = true
+ })
+
+ dup.on('finish', function() {
+ t.end()
+ })
+
+ dup.end()
+})
+
+tape('close', function(t) {
+ var passthrough = through()
+ var dup = duplexify(passthrough, passthrough)
+ var ok = false
+
+ passthrough.emit('close')
+ dup.on('close', function() {
+ t.ok(true, 'should forward close')
+ t.end()
+ })
+})
+
+tape('works with node native streams (net)', function(t) {
+ t.plan(1)
+
+ var server = net.createServer(function(socket) {
+ var dup = duplexify(socket, socket)
+
+ dup.once('data', function(chunk) {
+ t.same(chunk, Buffer('hello world'))
+ server.close()
+ socket.end()
+ t.end()
+ })
+ })
+
+ server.listen(0, function () {
+ var socket = net.connect(server.address().port)
+ var dup = duplexify(socket, socket)
+
+ dup.write(Buffer('hello world'))
+ })
+})
diff --git a/node_modules/ee-first/LICENSE b/node_modules/ee-first/LICENSE
new file mode 100644
index 00000000..a7ae8ee9
--- /dev/null
+++ b/node_modules/ee-first/LICENSE
@@ -0,0 +1,22 @@
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Jonathan Ong me@jongleberry.com
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/ee-first/README.md b/node_modules/ee-first/README.md
new file mode 100644
index 00000000..cbd2478b
--- /dev/null
+++ b/node_modules/ee-first/README.md
@@ -0,0 +1,80 @@
+# EE First
+
+[![NPM version][npm-image]][npm-url]
+[![Build status][travis-image]][travis-url]
+[![Test coverage][coveralls-image]][coveralls-url]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+[![Gittip][gittip-image]][gittip-url]
+
+Get the first event in a set of event emitters and event pairs,
+then clean up after itself.
+
+## Install
+
+```sh
+$ npm install ee-first
+```
+
+## API
+
+```js
+var first = require('ee-first')
+```
+
+### first(arr, listener)
+
+Invoke `listener` on the first event from the list specified in `arr`. `arr` is
+an array of arrays, with each array in the format `[ee, ...event]`. `listener`
+will be called only once, the first time any of the given events are emitted. If
+`error` is one of the listened events, then if that fires first, the `listener`
+will be given the `err` argument.
+
+The `listener` is invoked as `listener(err, ee, event, args)`, where `err` is the
+first argument emitted from an `error` event, if applicable; `ee` is the event
+emitter that fired; `event` is the string event name that fired; and `args` is an
+array of the arguments that were emitted on the event.
+
+```js
+var ee1 = new EventEmitter()
+var ee2 = new EventEmitter()
+
+first([
+ [ee1, 'close', 'end', 'error'],
+ [ee2, 'error']
+], function (err, ee, event, args) {
+ // listener invoked
+})
+```
+
+#### .cancel()
+
+The group of listeners can be cancelled before being invoked and have all the event
+listeners removed from the underlying event emitters.
+
+```js
+var thunk = first([
+ [ee1, 'close', 'end', 'error'],
+ [ee2, 'error']
+], function (err, ee, event, args) {
+ // listener invoked
+})
+
+// cancel and clean up
+thunk.cancel()
+```
+
+[npm-image]: https://img.shields.io/npm/v/ee-first.svg?style=flat-square
+[npm-url]: https://npmjs.org/package/ee-first
+[github-tag]: http://img.shields.io/github/tag/jonathanong/ee-first.svg?style=flat-square
+[github-url]: https://github.com/jonathanong/ee-first/tags
+[travis-image]: https://img.shields.io/travis/jonathanong/ee-first.svg?style=flat-square
+[travis-url]: https://travis-ci.org/jonathanong/ee-first
+[coveralls-image]: https://img.shields.io/coveralls/jonathanong/ee-first.svg?style=flat-square
+[coveralls-url]: https://coveralls.io/r/jonathanong/ee-first?branch=master
+[license-image]: http://img.shields.io/npm/l/ee-first.svg?style=flat-square
+[license-url]: LICENSE.md
+[downloads-image]: http://img.shields.io/npm/dm/ee-first.svg?style=flat-square
+[downloads-url]: https://npmjs.org/package/ee-first
+[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square
+[gittip-url]: https://www.gittip.com/jonathanong/
diff --git a/node_modules/ee-first/index.js b/node_modules/ee-first/index.js
new file mode 100644
index 00000000..501287cd
--- /dev/null
+++ b/node_modules/ee-first/index.js
@@ -0,0 +1,95 @@
+/*!
+ * ee-first
+ * Copyright(c) 2014 Jonathan Ong
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = first
+
+/**
+ * Get the first event in a set of event emitters and event pairs.
+ *
+ * @param {array} stuff
+ * @param {function} done
+ * @public
+ */
+
+function first(stuff, done) {
+ if (!Array.isArray(stuff))
+ throw new TypeError('arg must be an array of [ee, events...] arrays')
+
+ var cleanups = []
+
+ for (var i = 0; i < stuff.length; i++) {
+ var arr = stuff[i]
+
+ if (!Array.isArray(arr) || arr.length < 2)
+ throw new TypeError('each array member must be [ee, events...]')
+
+ var ee = arr[0]
+
+ for (var j = 1; j < arr.length; j++) {
+ var event = arr[j]
+ var fn = listener(event, callback)
+
+ // listen to the event
+ ee.on(event, fn)
+ // push this listener to the list of cleanups
+ cleanups.push({
+ ee: ee,
+ event: event,
+ fn: fn,
+ })
+ }
+ }
+
+ function callback() {
+ cleanup()
+ done.apply(null, arguments)
+ }
+
+ function cleanup() {
+ var x
+ for (var i = 0; i < cleanups.length; i++) {
+ x = cleanups[i]
+ x.ee.removeListener(x.event, x.fn)
+ }
+ }
+
+ function thunk(fn) {
+ done = fn
+ }
+
+ thunk.cancel = cleanup
+
+ return thunk
+}
+
+/**
+ * Create the event listener.
+ * @private
+ */
+
+function listener(event, done) {
+ return function onevent(arg1) {
+ var args = new Array(arguments.length)
+ var ee = this
+ var err = event === 'error'
+ ? arg1
+ : null
+
+ // copy args to prevent arguments escaping scope
+ for (var i = 0; i < args.length; i++) {
+ args[i] = arguments[i]
+ }
+
+ done(err, ee, event, args)
+ }
+}
diff --git a/node_modules/ee-first/package.json b/node_modules/ee-first/package.json
new file mode 100644
index 00000000..9f1ef79f
--- /dev/null
+++ b/node_modules/ee-first/package.json
@@ -0,0 +1,98 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "ee-first@1.1.1",
+ "scope": null,
+ "escapedName": "ee-first",
+ "name": "ee-first",
+ "rawSpec": "1.1.1",
+ "spec": "1.1.1",
+ "type": "version"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/on-finished"
+ ]
+ ],
+ "_from": "ee-first@1.1.1",
+ "_id": "ee-first@1.1.1",
+ "_inCache": true,
+ "_location": "/ee-first",
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "_npmVersion": "1.4.28",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "ee-first@1.1.1",
+ "scope": null,
+ "escapedName": "ee-first",
+ "name": "ee-first",
+ "rawSpec": "1.1.1",
+ "spec": "1.1.1",
+ "type": "version"
+ },
+ "_requiredBy": [
+ "/on-finished"
+ ],
+ "_resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
+ "_shasum": "590c61156b0ae2f4f0255732a158b266bc56b21d",
+ "_shrinkwrap": null,
+ "_spec": "ee-first@1.1.1",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/on-finished",
+ "author": {
+ "name": "Jonathan Ong",
+ "email": "me@jongleberry.com",
+ "url": "http://jongleberry.com"
+ },
+ "bugs": {
+ "url": "https://github.com/jonathanong/ee-first/issues"
+ },
+ "contributors": [
+ {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "dependencies": {},
+ "description": "return the first event in a set of ee/event pairs",
+ "devDependencies": {
+ "istanbul": "0.3.9",
+ "mocha": "2.2.5"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "590c61156b0ae2f4f0255732a158b266bc56b21d",
+ "tarball": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz"
+ },
+ "files": [
+ "index.js",
+ "LICENSE"
+ ],
+ "gitHead": "512e0ce4cc3643f603708f965a97b61b1a9c0441",
+ "homepage": "https://github.com/jonathanong/ee-first",
+ "license": "MIT",
+ "maintainers": [
+ {
+ "name": "jongleberry",
+ "email": "jonathanrichardong@gmail.com"
+ },
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "name": "ee-first",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/jonathanong/ee-first.git"
+ },
+ "scripts": {
+ "test": "mocha --reporter spec --bail --check-leaks test/",
+ "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+ "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+ },
+ "version": "1.1.1"
+}
diff --git a/node_modules/emojis-list/CHANGELOG.md b/node_modules/emojis-list/CHANGELOG.md
new file mode 100644
index 00000000..d81a55cb
--- /dev/null
+++ b/node_modules/emojis-list/CHANGELOG.md
@@ -0,0 +1,70 @@
+
+# 2.1.0 (2016-10-03)
+
+* Fetch new emoji ([7dbe84d](https://github.com/kikobeats/emojis-list/commit/7dbe84d))
+
+
+
+
+## 2.0.1 (2016-05-12)
+
+* Fix typo ([3808909](https://github.com/kikobeats/emojis-list/commit/3808909))
+
+
+
+
+# 2.0.0 (2016-05-12)
+
+* Add update script ([f846dd6](https://github.com/kikobeats/emojis-list/commit/f846dd6))
+* Block dependencies in last version ([1d9e0a5](https://github.com/kikobeats/emojis-list/commit/1d9e0a5))
+* Extract main file name ([9ffe7bb](https://github.com/kikobeats/emojis-list/commit/9ffe7bb))
+* Remove unnecessary files ([4c34729](https://github.com/kikobeats/emojis-list/commit/4c34729))
+* Update docs, special webpack setup is not necessary ([c4aefe9](https://github.com/kikobeats/emojis-list/commit/c4aefe9))
+* Update example ([1e2ae03](https://github.com/kikobeats/emojis-list/commit/1e2ae03))
+* Update how to generate emojis array ([b56bad9](https://github.com/kikobeats/emojis-list/commit/b56bad9))
+* Update main file based in the new interface ([996fccb](https://github.com/kikobeats/emojis-list/commit/996fccb))
+
+
+
+
+## 1.0.3 (2016-05-12)
+
+* Add standard as linter ([5e939d6](https://github.com/kikobeats/emojis-list/commit/5e939d6))
+* Change interface ([16bc0c0](https://github.com/kikobeats/emojis-list/commit/16bc0c0))
+* Generate emoji file ([fbcf8e9](https://github.com/kikobeats/emojis-list/commit/fbcf8e9))
+* Remove unnecessary special doc ([2b12bec](https://github.com/kikobeats/emojis-list/commit/2b12bec))
+* chore(package): update browserify to version 13.0.1 ([e2c98bf](https://github.com/kikobeats/emojis-list/commit/e2c98bf))
+* chore(package): update gulp-header to version 1.8.1 ([28de793](https://github.com/kikobeats/emojis-list/commit/28de793))
+
+
+
+
+## 1.0.2 (2016-05-05)
+
+* fixed #2 ([9a6abe7](https://github.com/kikobeats/emojis-list/commit/9a6abe7)), closes [#2](https://github.com/kikobeats/emojis-list/issues/2)
+* Fomar using standard ([5202f9f](https://github.com/kikobeats/emojis-list/commit/5202f9f))
+* Update badge ([53fad9b](https://github.com/kikobeats/emojis-list/commit/53fad9b))
+
+
+
+
+## 1.0.1 (2016-04-13)
+
+* lock versions ([4a5d82e](https://github.com/kikobeats/emojis-list/commit/4a5d82e))
+* setup devDependencies ([d1de0fc](https://github.com/kikobeats/emojis-list/commit/d1de0fc))
+* update bumped ([9941038](https://github.com/kikobeats/emojis-list/commit/9941038))
+* Update package.json ([6c14b74](https://github.com/kikobeats/emojis-list/commit/6c14b74))
+* Update README.md ([1d9beeb](https://github.com/kikobeats/emojis-list/commit/1d9beeb))
+* Update README.md ([73f215e](https://github.com/kikobeats/emojis-list/commit/73f215e))
+* Update tests ([a94f7dc](https://github.com/kikobeats/emojis-list/commit/a94f7dc))
+
+
+
+
+# 1.0.0 (2015-05-12)
+
+* first commit ([a65b79d](https://github.com/kikobeats/emojis-list/commit/a65b79d))
+* updated ([9f0564c](https://github.com/kikobeats/emojis-list/commit/9f0564c))
+
+
+
diff --git a/node_modules/emojis-list/LICENSE.md b/node_modules/emojis-list/LICENSE.md
new file mode 100755
index 00000000..c0928aeb
--- /dev/null
+++ b/node_modules/emojis-list/LICENSE.md
@@ -0,0 +1,9 @@
+The MIT License (MIT)
+
+Copyright © 2015 Kiko Beats
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/emojis-list/README.md b/node_modules/emojis-list/README.md
new file mode 100755
index 00000000..1de02f9f
--- /dev/null
+++ b/node_modules/emojis-list/README.md
@@ -0,0 +1,48 @@
+# emojis-list
+
+[](https://david-dm.org/Kikobeats/emojis-list)
+[](https://david-dm.org/Kikobeats/emojis-list#info=devDependencies)
+[](https://www.npmjs.org/package/emojis-list)
+[](https://paypal.me/kikobeats)
+
+> Complete list of standard Unicode Hex Character Code that represent emojis.
+
+**NOTE**: The lists is related with the Unicode Hex Character Code. The representation of the emoji depend of the system. Will be possible that the system don't have all the representations.
+
+## Install
+
+```bash
+npm install emojis-list --save
+```
+
+If you want to use in the browser (powered by [Browserify](http://browserify.org/)):
+
+```bash
+bower install emojis-list --save
+```
+
+and later link in your HTML:
+
+```html
+
+```
+
+## Usage
+
+```
+var emojis = require('emojis-list');
+console.log(emojis[0]);
+// => 🀄
+```
+
+## Related
+
+* [emojis-unicode](https://github.com/Kikobeats/emojis-unicode) – Complete list of standard Unicode codes that represent emojis.
+* [emojis-keywords](https://github.com/Kikobeats/emojis-keywords) – Complete list of am emoji shortcuts.
+* [is-emoji-keyword](https://github.com/Kikobeats/is-emoji-keyword) – Check if a word is a emoji shortcut.
+* [is-standard-emoji](https://github.com/kikobeats/is-standard-emoji) – Simply way to check if a emoji is a standard emoji.
+* [trim-emoji](https://github.com/Kikobeats/trim-emoji) – Deletes ':' from the begin and the end of an emoji shortcut.
+
+## License
+
+MIT © [Kiko Beats](http://www.kikobeats.com)
diff --git a/node_modules/emojis-list/index.js b/node_modules/emojis-list/index.js
new file mode 100644
index 00000000..d59beaba
--- /dev/null
+++ b/node_modules/emojis-list/index.js
@@ -0,0 +1,2479 @@
+module.exports = [
+ "🀄",
+ "🃏",
+ "🅰",
+ "🅱",
+ "🅾",
+ "🅿",
+ "🆎",
+ "🆑",
+ "🆒",
+ "🆓",
+ "🆔",
+ "🆕",
+ "🆖",
+ "🆗",
+ "🆘",
+ "🆙",
+ "🆚",
+ "🇦🇨",
+ "🇦🇩",
+ "🇦🇪",
+ "🇦🇫",
+ "🇦🇬",
+ "🇦🇮",
+ "🇦🇱",
+ "🇦🇲",
+ "🇦🇴",
+ "🇦🇶",
+ "🇦🇷",
+ "🇦🇸",
+ "🇦🇹",
+ "🇦🇺",
+ "🇦🇼",
+ "🇦🇽",
+ "🇦🇿",
+ "🇦",
+ "🇧🇦",
+ "🇧🇧",
+ "🇧🇩",
+ "🇧🇪",
+ "🇧🇫",
+ "🇧🇬",
+ "🇧🇭",
+ "🇧🇮",
+ "🇧🇯",
+ "🇧🇱",
+ "🇧🇲",
+ "🇧🇳",
+ "🇧🇴",
+ "🇧🇶",
+ "🇧🇷",
+ "🇧🇸",
+ "🇧🇹",
+ "🇧🇻",
+ "🇧🇼",
+ "🇧🇾",
+ "🇧🇿",
+ "🇧",
+ "🇨🇦",
+ "🇨🇨",
+ "🇨🇩",
+ "🇨🇫",
+ "🇨🇬",
+ "🇨🇭",
+ "🇨🇮",
+ "🇨🇰",
+ "🇨🇱",
+ "🇨🇲",
+ "🇨🇳",
+ "🇨🇴",
+ "🇨🇵",
+ "🇨🇷",
+ "🇨🇺",
+ "🇨🇻",
+ "🇨🇼",
+ "🇨🇽",
+ "🇨🇾",
+ "🇨🇿",
+ "🇨",
+ "🇩🇪",
+ "🇩🇬",
+ "🇩🇯",
+ "🇩🇰",
+ "🇩🇲",
+ "🇩🇴",
+ "🇩🇿",
+ "🇩",
+ "🇪🇦",
+ "🇪🇨",
+ "🇪🇪",
+ "🇪🇬",
+ "🇪🇭",
+ "🇪🇷",
+ "🇪🇸",
+ "🇪🇹",
+ "🇪🇺",
+ "🇪",
+ "🇫🇮",
+ "🇫🇯",
+ "🇫🇰",
+ "🇫🇲",
+ "🇫🇴",
+ "🇫🇷",
+ "🇫",
+ "🇬🇦",
+ "🇬🇧",
+ "🇬🇩",
+ "🇬🇪",
+ "🇬🇫",
+ "🇬🇬",
+ "🇬🇭",
+ "🇬🇮",
+ "🇬🇱",
+ "🇬🇲",
+ "🇬🇳",
+ "🇬🇵",
+ "🇬🇶",
+ "🇬🇷",
+ "🇬🇸",
+ "🇬🇹",
+ "🇬🇺",
+ "🇬🇼",
+ "🇬🇾",
+ "🇬",
+ "🇭🇰",
+ "🇭🇲",
+ "🇭🇳",
+ "🇭🇷",
+ "🇭🇹",
+ "🇭🇺",
+ "🇭",
+ "🇮🇨",
+ "🇮🇩",
+ "🇮🇪",
+ "🇮🇱",
+ "🇮🇲",
+ "🇮🇳",
+ "🇮🇴",
+ "🇮🇶",
+ "🇮🇷",
+ "🇮🇸",
+ "🇮🇹",
+ "🇮",
+ "🇯🇪",
+ "🇯🇲",
+ "🇯🇴",
+ "🇯🇵",
+ "🇯",
+ "🇰🇪",
+ "🇰🇬",
+ "🇰🇭",
+ "🇰🇮",
+ "🇰🇲",
+ "🇰🇳",
+ "🇰🇵",
+ "🇰🇷",
+ "🇰🇼",
+ "🇰🇾",
+ "🇰🇿",
+ "🇰",
+ "🇱🇦",
+ "🇱🇧",
+ "🇱🇨",
+ "🇱🇮",
+ "🇱🇰",
+ "🇱🇷",
+ "🇱🇸",
+ "🇱🇹",
+ "🇱🇺",
+ "🇱🇻",
+ "🇱🇾",
+ "🇱",
+ "🇲🇦",
+ "🇲🇨",
+ "🇲🇩",
+ "🇲🇪",
+ "🇲🇫",
+ "🇲🇬",
+ "🇲🇭",
+ "🇲🇰",
+ "🇲🇱",
+ "🇲🇲",
+ "🇲🇳",
+ "🇲🇴",
+ "🇲🇵",
+ "🇲🇶",
+ "🇲🇷",
+ "🇲🇸",
+ "🇲🇹",
+ "🇲🇺",
+ "🇲🇻",
+ "🇲🇼",
+ "🇲🇽",
+ "🇲🇾",
+ "🇲🇿",
+ "🇲",
+ "🇳🇦",
+ "🇳🇨",
+ "🇳🇪",
+ "🇳🇫",
+ "🇳🇬",
+ "🇳🇮",
+ "🇳🇱",
+ "🇳🇴",
+ "🇳🇵",
+ "🇳🇷",
+ "🇳🇺",
+ "🇳🇿",
+ "🇳",
+ "🇴🇲",
+ "🇴",
+ "🇵🇦",
+ "🇵🇪",
+ "🇵🇫",
+ "🇵🇬",
+ "🇵🇭",
+ "🇵🇰",
+ "🇵🇱",
+ "🇵🇲",
+ "🇵🇳",
+ "🇵🇷",
+ "🇵🇸",
+ "🇵🇹",
+ "🇵🇼",
+ "🇵🇾",
+ "🇵",
+ "🇶🇦",
+ "🇶",
+ "🇷🇪",
+ "🇷🇴",
+ "🇷🇸",
+ "🇷🇺",
+ "🇷🇼",
+ "🇷",
+ "🇸🇦",
+ "🇸🇧",
+ "🇸🇨",
+ "🇸🇩",
+ "🇸🇪",
+ "🇸🇬",
+ "🇸🇭",
+ "🇸🇮",
+ "🇸🇯",
+ "🇸🇰",
+ "🇸🇱",
+ "🇸🇲",
+ "🇸🇳",
+ "🇸🇴",
+ "🇸🇷",
+ "🇸🇸",
+ "🇸🇹",
+ "🇸🇻",
+ "🇸🇽",
+ "🇸🇾",
+ "🇸🇿",
+ "🇸",
+ "🇹🇦",
+ "🇹🇨",
+ "🇹🇩",
+ "🇹🇫",
+ "🇹🇬",
+ "🇹🇭",
+ "🇹🇯",
+ "🇹🇰",
+ "🇹🇱",
+ "🇹🇲",
+ "🇹🇳",
+ "🇹🇴",
+ "🇹🇷",
+ "🇹🇹",
+ "🇹🇻",
+ "🇹🇼",
+ "🇹🇿",
+ "🇹",
+ "🇺🇦",
+ "🇺🇬",
+ "🇺🇲",
+ "🇺🇳",
+ "🇺🇸",
+ "🇺🇾",
+ "🇺🇿",
+ "🇺",
+ "🇻🇦",
+ "🇻🇨",
+ "🇻🇪",
+ "🇻🇬",
+ "🇻🇮",
+ "🇻🇳",
+ "🇻🇺",
+ "🇻",
+ "🇼🇫",
+ "🇼🇸",
+ "🇼",
+ "🇽🇰",
+ "🇽",
+ "🇾🇪",
+ "🇾🇹",
+ "🇾",
+ "🇿🇦",
+ "🇿🇲",
+ "🇿🇼",
+ "🇿",
+ "🈁",
+ "🈂",
+ "🈚",
+ "🈯",
+ "🈲",
+ "🈳",
+ "🈴",
+ "🈵",
+ "🈶",
+ "🈷",
+ "🈸",
+ "🈹",
+ "🈺",
+ "🉐",
+ "🉑",
+ "🌀",
+ "🌁",
+ "🌂",
+ "🌃",
+ "🌄",
+ "🌅",
+ "🌆",
+ "🌇",
+ "🌈",
+ "🌉",
+ "🌊",
+ "🌋",
+ "🌌",
+ "🌍",
+ "🌎",
+ "🌏",
+ "🌐",
+ "🌑",
+ "🌒",
+ "🌓",
+ "🌔",
+ "🌕",
+ "🌖",
+ "🌗",
+ "🌘",
+ "🌙",
+ "🌚",
+ "🌛",
+ "🌜",
+ "🌝",
+ "🌞",
+ "🌟",
+ "🌠",
+ "🌡",
+ "🌤",
+ "🌥",
+ "🌦",
+ "🌧",
+ "🌨",
+ "🌩",
+ "🌪",
+ "🌫",
+ "🌬",
+ "🌭",
+ "🌮",
+ "🌯",
+ "🌰",
+ "🌱",
+ "🌲",
+ "🌳",
+ "🌴",
+ "🌵",
+ "🌶",
+ "🌷",
+ "🌸",
+ "🌹",
+ "🌺",
+ "🌻",
+ "🌼",
+ "🌽",
+ "🌾",
+ "🌿",
+ "🍀",
+ "🍁",
+ "🍂",
+ "🍃",
+ "🍄",
+ "🍅",
+ "🍆",
+ "🍇",
+ "🍈",
+ "🍉",
+ "🍊",
+ "🍋",
+ "🍌",
+ "🍍",
+ "🍎",
+ "🍏",
+ "🍐",
+ "🍑",
+ "🍒",
+ "🍓",
+ "🍔",
+ "🍕",
+ "🍖",
+ "🍗",
+ "🍘",
+ "🍙",
+ "🍚",
+ "🍛",
+ "🍜",
+ "🍝",
+ "🍞",
+ "🍟",
+ "🍠",
+ "🍡",
+ "🍢",
+ "🍣",
+ "🍤",
+ "🍥",
+ "🍦",
+ "🍧",
+ "🍨",
+ "🍩",
+ "🍪",
+ "🍫",
+ "🍬",
+ "🍭",
+ "🍮",
+ "🍯",
+ "🍰",
+ "🍱",
+ "🍲",
+ "🍳",
+ "🍴",
+ "🍵",
+ "🍶",
+ "🍷",
+ "🍸",
+ "🍹",
+ "🍺",
+ "🍻",
+ "🍼",
+ "🍽",
+ "🍾",
+ "🍿",
+ "🎀",
+ "🎁",
+ "🎂",
+ "🎃",
+ "🎄",
+ "🎅🏻",
+ "🎅🏼",
+ "🎅🏽",
+ "🎅🏾",
+ "🎅🏿",
+ "🎅",
+ "🎆",
+ "🎇",
+ "🎈",
+ "🎉",
+ "🎊",
+ "🎋",
+ "🎌",
+ "🎍",
+ "🎎",
+ "🎏",
+ "🎐",
+ "🎑",
+ "🎒",
+ "🎓",
+ "🎖",
+ "🎗",
+ "🎙",
+ "🎚",
+ "🎛",
+ "🎞",
+ "🎟",
+ "🎠",
+ "🎡",
+ "🎢",
+ "🎣",
+ "🎤",
+ "🎥",
+ "🎦",
+ "🎧",
+ "🎨",
+ "🎩",
+ "🎪",
+ "🎫",
+ "🎬",
+ "🎭",
+ "🎮",
+ "🎯",
+ "🎰",
+ "🎱",
+ "🎲",
+ "🎳",
+ "🎴",
+ "🎵",
+ "🎶",
+ "🎷",
+ "🎸",
+ "🎹",
+ "🎺",
+ "🎻",
+ "🎼",
+ "🎽",
+ "🎾",
+ "🎿",
+ "🏀",
+ "🏁",
+ "🏂🏻",
+ "🏂🏼",
+ "🏂🏽",
+ "🏂🏾",
+ "🏂🏿",
+ "🏂",
+ "🏃🏻♀️",
+ "🏃🏻♂️",
+ "🏃🏻",
+ "🏃🏼♀️",
+ "🏃🏼♂️",
+ "🏃🏼",
+ "🏃🏽♀️",
+ "🏃🏽♂️",
+ "🏃🏽",
+ "🏃🏾♀️",
+ "🏃🏾♂️",
+ "🏃🏾",
+ "🏃🏿♀️",
+ "🏃🏿♂️",
+ "🏃🏿",
+ "🏃♀️",
+ "🏃♂️",
+ "🏃",
+ "🏄🏻♀️",
+ "🏄🏻♂️",
+ "🏄🏻",
+ "🏄🏼♀️",
+ "🏄🏼♂️",
+ "🏄🏼",
+ "🏄🏽♀️",
+ "🏄🏽♂️",
+ "🏄🏽",
+ "🏄🏾♀️",
+ "🏄🏾♂️",
+ "🏄🏾",
+ "🏄🏿♀️",
+ "🏄🏿♂️",
+ "🏄🏿",
+ "🏄♀️",
+ "🏄♂️",
+ "🏄",
+ "🏅",
+ "🏆",
+ "🏇🏻",
+ "🏇🏼",
+ "🏇🏽",
+ "🏇🏾",
+ "🏇🏿",
+ "🏇",
+ "🏈",
+ "🏉",
+ "🏊🏻♀️",
+ "🏊🏻♂️",
+ "🏊🏻",
+ "🏊🏼♀️",
+ "🏊🏼♂️",
+ "🏊🏼",
+ "🏊🏽♀️",
+ "🏊🏽♂️",
+ "🏊🏽",
+ "🏊🏾♀️",
+ "🏊🏾♂️",
+ "🏊🏾",
+ "🏊🏿♀️",
+ "🏊🏿♂️",
+ "🏊🏿",
+ "🏊♀️",
+ "🏊♂️",
+ "🏊",
+ "🏋🏻♀️",
+ "🏋🏻♂️",
+ "🏋🏻",
+ "🏋🏼♀️",
+ "🏋🏼♂️",
+ "🏋🏼",
+ "🏋🏽♀️",
+ "🏋🏽♂️",
+ "🏋🏽",
+ "🏋🏾♀️",
+ "🏋🏾♂️",
+ "🏋🏾",
+ "🏋🏿♀️",
+ "🏋🏿♂️",
+ "🏋🏿",
+ "🏋️♀️",
+ "🏋️♂️",
+ "🏋",
+ "🏌🏻♀️",
+ "🏌🏻♂️",
+ "🏌🏻",
+ "🏌🏼♀️",
+ "🏌🏼♂️",
+ "🏌🏼",
+ "🏌🏽♀️",
+ "🏌🏽♂️",
+ "🏌🏽",
+ "🏌🏾♀️",
+ "🏌🏾♂️",
+ "🏌🏾",
+ "🏌🏿♀️",
+ "🏌🏿♂️",
+ "🏌🏿",
+ "🏌️♀️",
+ "🏌️♂️",
+ "🏌",
+ "🏍",
+ "🏎",
+ "🏏",
+ "🏐",
+ "🏑",
+ "🏒",
+ "🏓",
+ "🏔",
+ "🏕",
+ "🏖",
+ "🏗",
+ "🏘",
+ "🏙",
+ "🏚",
+ "🏛",
+ "🏜",
+ "🏝",
+ "🏞",
+ "🏟",
+ "🏠",
+ "🏡",
+ "🏢",
+ "🏣",
+ "🏤",
+ "🏥",
+ "🏦",
+ "🏧",
+ "🏨",
+ "🏩",
+ "🏪",
+ "🏫",
+ "🏬",
+ "🏭",
+ "🏮",
+ "🏯",
+ "🏰",
+ "🏳️🌈",
+ "🏳",
+ "🏴☠️",
+ "🏴",
+ "🏵",
+ "🏷",
+ "🏸",
+ "🏹",
+ "🏺",
+ "🏻",
+ "🏼",
+ "🏽",
+ "🏾",
+ "🏿",
+ "🐀",
+ "🐁",
+ "🐂",
+ "🐃",
+ "🐄",
+ "🐅",
+ "🐆",
+ "🐇",
+ "🐈",
+ "🐉",
+ "🐊",
+ "🐋",
+ "🐌",
+ "🐍",
+ "🐎",
+ "🐏",
+ "🐐",
+ "🐑",
+ "🐒",
+ "🐓",
+ "🐔",
+ "🐕",
+ "🐖",
+ "🐗",
+ "🐘",
+ "🐙",
+ "🐚",
+ "🐛",
+ "🐜",
+ "🐝",
+ "🐞",
+ "🐟",
+ "🐠",
+ "🐡",
+ "🐢",
+ "🐣",
+ "🐤",
+ "🐥",
+ "🐦",
+ "🐧",
+ "🐨",
+ "🐩",
+ "🐪",
+ "🐫",
+ "🐬",
+ "🐭",
+ "🐮",
+ "🐯",
+ "🐰",
+ "🐱",
+ "🐲",
+ "🐳",
+ "🐴",
+ "🐵",
+ "🐶",
+ "🐷",
+ "🐸",
+ "🐹",
+ "🐺",
+ "🐻",
+ "🐼",
+ "🐽",
+ "🐾",
+ "🐿",
+ "👀",
+ "👁🗨",
+ "👁",
+ "👂🏻",
+ "👂🏼",
+ "👂🏽",
+ "👂🏾",
+ "👂🏿",
+ "👂",
+ "👃🏻",
+ "👃🏼",
+ "👃🏽",
+ "👃🏾",
+ "👃🏿",
+ "👃",
+ "👄",
+ "👅",
+ "👆🏻",
+ "👆🏼",
+ "👆🏽",
+ "👆🏾",
+ "👆🏿",
+ "👆",
+ "👇🏻",
+ "👇🏼",
+ "👇🏽",
+ "👇🏾",
+ "👇🏿",
+ "👇",
+ "👈🏻",
+ "👈🏼",
+ "👈🏽",
+ "👈🏾",
+ "👈🏿",
+ "👈",
+ "👉🏻",
+ "👉🏼",
+ "👉🏽",
+ "👉🏾",
+ "👉🏿",
+ "👉",
+ "👊🏻",
+ "👊🏼",
+ "👊🏽",
+ "👊🏾",
+ "👊🏿",
+ "👊",
+ "👋🏻",
+ "👋🏼",
+ "👋🏽",
+ "👋🏾",
+ "👋🏿",
+ "👋",
+ "👌🏻",
+ "👌🏼",
+ "👌🏽",
+ "👌🏾",
+ "👌🏿",
+ "👌",
+ "👍🏻",
+ "👍🏼",
+ "👍🏽",
+ "👍🏾",
+ "👍🏿",
+ "👍",
+ "👎🏻",
+ "👎🏼",
+ "👎🏽",
+ "👎🏾",
+ "👎🏿",
+ "👎",
+ "👏🏻",
+ "👏🏼",
+ "👏🏽",
+ "👏🏾",
+ "👏🏿",
+ "👏",
+ "👐🏻",
+ "👐🏼",
+ "👐🏽",
+ "👐🏾",
+ "👐🏿",
+ "👐",
+ "👑",
+ "👒",
+ "👓",
+ "👔",
+ "👕",
+ "👖",
+ "👗",
+ "👘",
+ "👙",
+ "👚",
+ "👛",
+ "👜",
+ "👝",
+ "👞",
+ "👟",
+ "👠",
+ "👡",
+ "👢",
+ "👣",
+ "👤",
+ "👥",
+ "👦🏻",
+ "👦🏼",
+ "👦🏽",
+ "👦🏾",
+ "👦🏿",
+ "👦",
+ "👧🏻",
+ "👧🏼",
+ "👧🏽",
+ "👧🏾",
+ "👧🏿",
+ "👧",
+ "👨🏻🌾",
+ "👨🏻🍳",
+ "👨🏻🎓",
+ "👨🏻🎤",
+ "👨🏻🎨",
+ "👨🏻🏫",
+ "👨🏻🏭",
+ "👨🏻💻",
+ "👨🏻💼",
+ "👨🏻🔧",
+ "👨🏻🔬",
+ "👨🏻🚀",
+ "👨🏻🚒",
+ "👨🏻⚕️",
+ "👨🏻⚖️",
+ "👨🏻✈️",
+ "👨🏻",
+ "👨🏼🌾",
+ "👨🏼🍳",
+ "👨🏼🎓",
+ "👨🏼🎤",
+ "👨🏼🎨",
+ "👨🏼🏫",
+ "👨🏼🏭",
+ "👨🏼💻",
+ "👨🏼💼",
+ "👨🏼🔧",
+ "👨🏼🔬",
+ "👨🏼🚀",
+ "👨🏼🚒",
+ "👨🏼⚕️",
+ "👨🏼⚖️",
+ "👨🏼✈️",
+ "👨🏼",
+ "👨🏽🌾",
+ "👨🏽🍳",
+ "👨🏽🎓",
+ "👨🏽🎤",
+ "👨🏽🎨",
+ "👨🏽🏫",
+ "👨🏽🏭",
+ "👨🏽💻",
+ "👨🏽💼",
+ "👨🏽🔧",
+ "👨🏽🔬",
+ "👨🏽🚀",
+ "👨🏽🚒",
+ "👨🏽⚕️",
+ "👨🏽⚖️",
+ "👨🏽✈️",
+ "👨🏽",
+ "👨🏾🌾",
+ "👨🏾🍳",
+ "👨🏾🎓",
+ "👨🏾🎤",
+ "👨🏾🎨",
+ "👨🏾🏫",
+ "👨🏾🏭",
+ "👨🏾💻",
+ "👨🏾💼",
+ "👨🏾🔧",
+ "👨🏾🔬",
+ "👨🏾🚀",
+ "👨🏾🚒",
+ "👨🏾⚕️",
+ "👨🏾⚖️",
+ "👨🏾✈️",
+ "👨🏾",
+ "👨🏿🌾",
+ "👨🏿🍳",
+ "👨🏿🎓",
+ "👨🏿🎤",
+ "👨🏿🎨",
+ "👨🏿🏫",
+ "👨🏿🏭",
+ "👨🏿💻",
+ "👨🏿💼",
+ "👨🏿🔧",
+ "👨🏿🔬",
+ "👨🏿🚀",
+ "👨🏿🚒",
+ "👨🏿⚕️",
+ "👨🏿⚖️",
+ "👨🏿✈️",
+ "👨🏿",
+ "👨🌾",
+ "👨🍳",
+ "👨🎓",
+ "👨🎤",
+ "👨🎨",
+ "👨🏫",
+ "👨🏭",
+ "👨👦👦",
+ "👨👦",
+ "👨👧👦",
+ "👨👧👧",
+ "👨👧",
+ "👨👨👦👦",
+ "👨👨👦",
+ "👨👨👧👦",
+ "👨👨👧👧",
+ "👨👨👧",
+ "👨👩👦👦",
+ "👨👩👦",
+ "👨👩👧👦",
+ "👨👩👧👧",
+ "👨👩👧",
+ "👨💻",
+ "👨💼",
+ "👨🔧",
+ "👨🔬",
+ "👨🚀",
+ "👨🚒",
+ "👨⚕️",
+ "👨⚖️",
+ "👨✈️",
+ "👨❤️👨",
+ "👨❤️💋👨",
+ "👨",
+ "👩🏻🌾",
+ "👩🏻🍳",
+ "👩🏻🎓",
+ "👩🏻🎤",
+ "👩🏻🎨",
+ "👩🏻🏫",
+ "👩🏻🏭",
+ "👩🏻💻",
+ "👩🏻💼",
+ "👩🏻🔧",
+ "👩🏻🔬",
+ "👩🏻🚀",
+ "👩🏻🚒",
+ "👩🏻⚕️",
+ "👩🏻⚖️",
+ "👩🏻✈️",
+ "👩🏻",
+ "👩🏼🌾",
+ "👩🏼🍳",
+ "👩🏼🎓",
+ "👩🏼🎤",
+ "👩🏼🎨",
+ "👩🏼🏫",
+ "👩🏼🏭",
+ "👩🏼💻",
+ "👩🏼💼",
+ "👩🏼🔧",
+ "👩🏼🔬",
+ "👩🏼🚀",
+ "👩🏼🚒",
+ "👩🏼⚕️",
+ "👩🏼⚖️",
+ "👩🏼✈️",
+ "👩🏼",
+ "👩🏽🌾",
+ "👩🏽🍳",
+ "👩🏽🎓",
+ "👩🏽🎤",
+ "👩🏽🎨",
+ "👩🏽🏫",
+ "👩🏽🏭",
+ "👩🏽💻",
+ "👩🏽💼",
+ "👩🏽🔧",
+ "👩🏽🔬",
+ "👩🏽🚀",
+ "👩🏽🚒",
+ "👩🏽⚕️",
+ "👩🏽⚖️",
+ "👩🏽✈️",
+ "👩🏽",
+ "👩🏾🌾",
+ "👩🏾🍳",
+ "👩🏾🎓",
+ "👩🏾🎤",
+ "👩🏾🎨",
+ "👩🏾🏫",
+ "👩🏾🏭",
+ "👩🏾💻",
+ "👩🏾💼",
+ "👩🏾🔧",
+ "👩🏾🔬",
+ "👩🏾🚀",
+ "👩🏾🚒",
+ "👩🏾⚕️",
+ "👩🏾⚖️",
+ "👩🏾✈️",
+ "👩🏾",
+ "👩🏿🌾",
+ "👩🏿🍳",
+ "👩🏿🎓",
+ "👩🏿🎤",
+ "👩🏿🎨",
+ "👩🏿🏫",
+ "👩🏿🏭",
+ "👩🏿💻",
+ "👩🏿💼",
+ "👩🏿🔧",
+ "👩🏿🔬",
+ "👩🏿🚀",
+ "👩🏿🚒",
+ "👩🏿⚕️",
+ "👩🏿⚖️",
+ "👩🏿✈️",
+ "👩🏿",
+ "👩🌾",
+ "👩🍳",
+ "👩🎓",
+ "👩🎤",
+ "👩🎨",
+ "👩🏫",
+ "👩🏭",
+ "👩👦👦",
+ "👩👦",
+ "👩👧👦",
+ "👩👧👧",
+ "👩👧",
+ "👩👩👦👦",
+ "👩👩👦",
+ "👩👩👧👦",
+ "👩👩👧👧",
+ "👩👩👧",
+ "👩💻",
+ "👩💼",
+ "👩🔧",
+ "👩🔬",
+ "👩🚀",
+ "👩🚒",
+ "👩⚕️",
+ "👩⚖️",
+ "👩✈️",
+ "👩❤️👨",
+ "👩❤️👩",
+ "👩❤️💋👨",
+ "👩❤️💋👩",
+ "👩",
+ "👪🏻",
+ "👪🏼",
+ "👪🏽",
+ "👪🏾",
+ "👪🏿",
+ "👪",
+ "👫🏻",
+ "👫🏼",
+ "👫🏽",
+ "👫🏾",
+ "👫🏿",
+ "👫",
+ "👬🏻",
+ "👬🏼",
+ "👬🏽",
+ "👬🏾",
+ "👬🏿",
+ "👬",
+ "👭🏻",
+ "👭🏼",
+ "👭🏽",
+ "👭🏾",
+ "👭🏿",
+ "👭",
+ "👮🏻♀️",
+ "👮🏻♂️",
+ "👮🏻",
+ "👮🏼♀️",
+ "👮🏼♂️",
+ "👮🏼",
+ "👮🏽♀️",
+ "👮🏽♂️",
+ "👮🏽",
+ "👮🏾♀️",
+ "👮🏾♂️",
+ "👮🏾",
+ "👮🏿♀️",
+ "👮🏿♂️",
+ "👮🏿",
+ "👮♀️",
+ "👮♂️",
+ "👮",
+ "👯🏻♀️",
+ "👯🏻♂️",
+ "👯🏻",
+ "👯🏼♀️",
+ "👯🏼♂️",
+ "👯🏼",
+ "👯🏽♀️",
+ "👯🏽♂️",
+ "👯🏽",
+ "👯🏾♀️",
+ "👯🏾♂️",
+ "👯🏾",
+ "👯🏿♀️",
+ "👯🏿♂️",
+ "👯🏿",
+ "👯♀️",
+ "👯♂️",
+ "👯",
+ "👰🏻",
+ "👰🏼",
+ "👰🏽",
+ "👰🏾",
+ "👰🏿",
+ "👰",
+ "👱🏻♀️",
+ "👱🏻♂️",
+ "👱🏻",
+ "👱🏼♀️",
+ "👱🏼♂️",
+ "👱🏼",
+ "👱🏽♀️",
+ "👱🏽♂️",
+ "👱🏽",
+ "👱🏾♀️",
+ "👱🏾♂️",
+ "👱🏾",
+ "👱🏿♀️",
+ "👱🏿♂️",
+ "👱🏿",
+ "👱♀️",
+ "👱♂️",
+ "👱",
+ "👲🏻",
+ "👲🏼",
+ "👲🏽",
+ "👲🏾",
+ "👲🏿",
+ "👲",
+ "👳🏻♀️",
+ "👳🏻♂️",
+ "👳🏻",
+ "👳🏼♀️",
+ "👳🏼♂️",
+ "👳🏼",
+ "👳🏽♀️",
+ "👳🏽♂️",
+ "👳🏽",
+ "👳🏾♀️",
+ "👳🏾♂️",
+ "👳🏾",
+ "👳🏿♀️",
+ "👳🏿♂️",
+ "👳🏿",
+ "👳♀️",
+ "👳♂️",
+ "👳",
+ "👴🏻",
+ "👴🏼",
+ "👴🏽",
+ "👴🏾",
+ "👴🏿",
+ "👴",
+ "👵🏻",
+ "👵🏼",
+ "👵🏽",
+ "👵🏾",
+ "👵🏿",
+ "👵",
+ "👶🏻",
+ "👶🏼",
+ "👶🏽",
+ "👶🏾",
+ "👶🏿",
+ "👶",
+ "👷🏻♀️",
+ "👷🏻♂️",
+ "👷🏻",
+ "👷🏼♀️",
+ "👷🏼♂️",
+ "👷🏼",
+ "👷🏽♀️",
+ "👷🏽♂️",
+ "👷🏽",
+ "👷🏾♀️",
+ "👷🏾♂️",
+ "👷🏾",
+ "👷🏿♀️",
+ "👷🏿♂️",
+ "👷🏿",
+ "👷♀️",
+ "👷♂️",
+ "👷",
+ "👸🏻",
+ "👸🏼",
+ "👸🏽",
+ "👸🏾",
+ "👸🏿",
+ "👸",
+ "👹",
+ "👺",
+ "👻",
+ "👼🏻",
+ "👼🏼",
+ "👼🏽",
+ "👼🏾",
+ "👼🏿",
+ "👼",
+ "👽",
+ "👾",
+ "👿",
+ "💀",
+ "💁🏻♀️",
+ "💁🏻♂️",
+ "💁🏻",
+ "💁🏼♀️",
+ "💁🏼♂️",
+ "💁🏼",
+ "💁🏽♀️",
+ "💁🏽♂️",
+ "💁🏽",
+ "💁🏾♀️",
+ "💁🏾♂️",
+ "💁🏾",
+ "💁🏿♀️",
+ "💁🏿♂️",
+ "💁🏿",
+ "💁♀️",
+ "💁♂️",
+ "💁",
+ "💂🏻♀️",
+ "💂🏻♂️",
+ "💂🏻",
+ "💂🏼♀️",
+ "💂🏼♂️",
+ "💂🏼",
+ "💂🏽♀️",
+ "💂🏽♂️",
+ "💂🏽",
+ "💂🏾♀️",
+ "💂🏾♂️",
+ "💂🏾",
+ "💂🏿♀️",
+ "💂🏿♂️",
+ "💂🏿",
+ "💂♀️",
+ "💂♂️",
+ "💂",
+ "💃🏻",
+ "💃🏼",
+ "💃🏽",
+ "💃🏾",
+ "💃🏿",
+ "💃",
+ "💄",
+ "💅🏻",
+ "💅🏼",
+ "💅🏽",
+ "💅🏾",
+ "💅🏿",
+ "💅",
+ "💆🏻♀️",
+ "💆🏻♂️",
+ "💆🏻",
+ "💆🏼♀️",
+ "💆🏼♂️",
+ "💆🏼",
+ "💆🏽♀️",
+ "💆🏽♂️",
+ "💆🏽",
+ "💆🏾♀️",
+ "💆🏾♂️",
+ "💆🏾",
+ "💆🏿♀️",
+ "💆🏿♂️",
+ "💆🏿",
+ "💆♀️",
+ "💆♂️",
+ "💆",
+ "💇🏻♀️",
+ "💇🏻♂️",
+ "💇🏻",
+ "💇🏼♀️",
+ "💇🏼♂️",
+ "💇🏼",
+ "💇🏽♀️",
+ "💇🏽♂️",
+ "💇🏽",
+ "💇🏾♀️",
+ "💇🏾♂️",
+ "💇🏾",
+ "💇🏿♀️",
+ "💇🏿♂️",
+ "💇🏿",
+ "💇♀️",
+ "💇♂️",
+ "💇",
+ "💈",
+ "💉",
+ "💊",
+ "💋",
+ "💌",
+ "💍",
+ "💎",
+ "💏",
+ "💐",
+ "💑",
+ "💒",
+ "💓",
+ "💔",
+ "💕",
+ "💖",
+ "💗",
+ "💘",
+ "💙",
+ "💚",
+ "💛",
+ "💜",
+ "💝",
+ "💞",
+ "💟",
+ "💠",
+ "💡",
+ "💢",
+ "💣",
+ "💤",
+ "💥",
+ "💦",
+ "💧",
+ "💨",
+ "💩",
+ "💪🏻",
+ "💪🏼",
+ "💪🏽",
+ "💪🏾",
+ "💪🏿",
+ "💪",
+ "💫",
+ "💬",
+ "💭",
+ "💮",
+ "💯",
+ "💰",
+ "💱",
+ "💲",
+ "💳",
+ "💴",
+ "💵",
+ "💶",
+ "💷",
+ "💸",
+ "💹",
+ "💺",
+ "💻",
+ "💼",
+ "💽",
+ "💾",
+ "💿",
+ "📀",
+ "📁",
+ "📂",
+ "📃",
+ "📄",
+ "📅",
+ "📆",
+ "📇",
+ "📈",
+ "📉",
+ "📊",
+ "📋",
+ "📌",
+ "📍",
+ "📎",
+ "📏",
+ "📐",
+ "📑",
+ "📒",
+ "📓",
+ "📔",
+ "📕",
+ "📖",
+ "📗",
+ "📘",
+ "📙",
+ "📚",
+ "📛",
+ "📜",
+ "📝",
+ "📞",
+ "📟",
+ "📠",
+ "📡",
+ "📢",
+ "📣",
+ "📤",
+ "📥",
+ "📦",
+ "📧",
+ "📨",
+ "📩",
+ "📪",
+ "📫",
+ "📬",
+ "📭",
+ "📮",
+ "📯",
+ "📰",
+ "📱",
+ "📲",
+ "📳",
+ "📴",
+ "📵",
+ "📶",
+ "📷",
+ "📸",
+ "📹",
+ "📺",
+ "📻",
+ "📼",
+ "📽",
+ "📿",
+ "🔀",
+ "🔁",
+ "🔂",
+ "🔃",
+ "🔄",
+ "🔅",
+ "🔆",
+ "🔇",
+ "🔈",
+ "🔉",
+ "🔊",
+ "🔋",
+ "🔌",
+ "🔍",
+ "🔎",
+ "🔏",
+ "🔐",
+ "🔑",
+ "🔒",
+ "🔓",
+ "🔔",
+ "🔕",
+ "🔖",
+ "🔗",
+ "🔘",
+ "🔙",
+ "🔚",
+ "🔛",
+ "🔜",
+ "🔝",
+ "🔞",
+ "🔟",
+ "🔠",
+ "🔡",
+ "🔢",
+ "🔣",
+ "🔤",
+ "🔥",
+ "🔦",
+ "🔧",
+ "🔨",
+ "🔩",
+ "🔪",
+ "🔫",
+ "🔬",
+ "🔭",
+ "🔮",
+ "🔯",
+ "🔰",
+ "🔱",
+ "🔲",
+ "🔳",
+ "🔴",
+ "🔵",
+ "🔶",
+ "🔷",
+ "🔸",
+ "🔹",
+ "🔺",
+ "🔻",
+ "🔼",
+ "🔽",
+ "🕉",
+ "🕊",
+ "🕋",
+ "🕌",
+ "🕍",
+ "🕎",
+ "🕐",
+ "🕑",
+ "🕒",
+ "🕓",
+ "🕔",
+ "🕕",
+ "🕖",
+ "🕗",
+ "🕘",
+ "🕙",
+ "🕚",
+ "🕛",
+ "🕜",
+ "🕝",
+ "🕞",
+ "🕟",
+ "🕠",
+ "🕡",
+ "🕢",
+ "🕣",
+ "🕤",
+ "🕥",
+ "🕦",
+ "🕧",
+ "🕯",
+ "🕰",
+ "🕳",
+ "🕴🏻",
+ "🕴🏼",
+ "🕴🏽",
+ "🕴🏾",
+ "🕴🏿",
+ "🕴",
+ "🕵🏻♀️",
+ "🕵🏻♂️",
+ "🕵🏻",
+ "🕵🏼♀️",
+ "🕵🏼♂️",
+ "🕵🏼",
+ "🕵🏽♀️",
+ "🕵🏽♂️",
+ "🕵🏽",
+ "🕵🏾♀️",
+ "🕵🏾♂️",
+ "🕵🏾",
+ "🕵🏿♀️",
+ "🕵🏿♂️",
+ "🕵🏿",
+ "🕵️♀️",
+ "🕵️♂️",
+ "🕵",
+ "🕶",
+ "🕷",
+ "🕸",
+ "🕹",
+ "🕺🏻",
+ "🕺🏼",
+ "🕺🏽",
+ "🕺🏾",
+ "🕺🏿",
+ "🕺",
+ "🖇",
+ "🖊",
+ "🖋",
+ "🖌",
+ "🖍",
+ "🖐🏻",
+ "🖐🏼",
+ "🖐🏽",
+ "🖐🏾",
+ "🖐🏿",
+ "🖐",
+ "🖕🏻",
+ "🖕🏼",
+ "🖕🏽",
+ "🖕🏾",
+ "🖕🏿",
+ "🖕",
+ "🖖🏻",
+ "🖖🏼",
+ "🖖🏽",
+ "🖖🏾",
+ "🖖🏿",
+ "🖖",
+ "🖤",
+ "🖥",
+ "🖨",
+ "🖱",
+ "🖲",
+ "🖼",
+ "🗂",
+ "🗃",
+ "🗄",
+ "🗑",
+ "🗒",
+ "🗓",
+ "🗜",
+ "🗝",
+ "🗞",
+ "🗡",
+ "🗣",
+ "🗨",
+ "🗯",
+ "🗳",
+ "🗺",
+ "🗻",
+ "🗼",
+ "🗽",
+ "🗾",
+ "🗿",
+ "😀",
+ "😁",
+ "😂",
+ "😃",
+ "😄",
+ "😅",
+ "😆",
+ "😇",
+ "😈",
+ "😉",
+ "😊",
+ "😋",
+ "😌",
+ "😍",
+ "😎",
+ "😏",
+ "😐",
+ "😑",
+ "😒",
+ "😓",
+ "😔",
+ "😕",
+ "😖",
+ "😗",
+ "😘",
+ "😙",
+ "😚",
+ "😛",
+ "😜",
+ "😝",
+ "😞",
+ "😟",
+ "😠",
+ "😡",
+ "😢",
+ "😣",
+ "😤",
+ "😥",
+ "😦",
+ "😧",
+ "😨",
+ "😩",
+ "😪",
+ "😫",
+ "😬",
+ "😭",
+ "😮",
+ "😯",
+ "😰",
+ "😱",
+ "😲",
+ "😳",
+ "😴",
+ "😵",
+ "😶",
+ "😷",
+ "😸",
+ "😹",
+ "😺",
+ "😻",
+ "😼",
+ "😽",
+ "😾",
+ "😿",
+ "🙀",
+ "🙁",
+ "🙂",
+ "🙃",
+ "🙄",
+ "🙅🏻♀️",
+ "🙅🏻♂️",
+ "🙅🏻",
+ "🙅🏼♀️",
+ "🙅🏼♂️",
+ "🙅🏼",
+ "🙅🏽♀️",
+ "🙅🏽♂️",
+ "🙅🏽",
+ "🙅🏾♀️",
+ "🙅🏾♂️",
+ "🙅🏾",
+ "🙅🏿♀️",
+ "🙅🏿♂️",
+ "🙅🏿",
+ "🙅♀️",
+ "🙅♂️",
+ "🙅",
+ "🙆🏻♀️",
+ "🙆🏻♂️",
+ "🙆🏻",
+ "🙆🏼♀️",
+ "🙆🏼♂️",
+ "🙆🏼",
+ "🙆🏽♀️",
+ "🙆🏽♂️",
+ "🙆🏽",
+ "🙆🏾♀️",
+ "🙆🏾♂️",
+ "🙆🏾",
+ "🙆🏿♀️",
+ "🙆🏿♂️",
+ "🙆🏿",
+ "🙆♀️",
+ "🙆♂️",
+ "🙆",
+ "🙇🏻♀️",
+ "🙇🏻♂️",
+ "🙇🏻",
+ "🙇🏼♀️",
+ "🙇🏼♂️",
+ "🙇🏼",
+ "🙇🏽♀️",
+ "🙇🏽♂️",
+ "🙇🏽",
+ "🙇🏾♀️",
+ "🙇🏾♂️",
+ "🙇🏾",
+ "🙇🏿♀️",
+ "🙇🏿♂️",
+ "🙇🏿",
+ "🙇♀️",
+ "🙇♂️",
+ "🙇",
+ "🙈",
+ "🙉",
+ "🙊",
+ "🙋🏻♀️",
+ "🙋🏻♂️",
+ "🙋🏻",
+ "🙋🏼♀️",
+ "🙋🏼♂️",
+ "🙋🏼",
+ "🙋🏽♀️",
+ "🙋🏽♂️",
+ "🙋🏽",
+ "🙋🏾♀️",
+ "🙋🏾♂️",
+ "🙋🏾",
+ "🙋🏿♀️",
+ "🙋🏿♂️",
+ "🙋🏿",
+ "🙋♀️",
+ "🙋♂️",
+ "🙋",
+ "🙌🏻",
+ "🙌🏼",
+ "🙌🏽",
+ "🙌🏾",
+ "🙌🏿",
+ "🙌",
+ "🙍🏻♀️",
+ "🙍🏻♂️",
+ "🙍🏻",
+ "🙍🏼♀️",
+ "🙍🏼♂️",
+ "🙍🏼",
+ "🙍🏽♀️",
+ "🙍🏽♂️",
+ "🙍🏽",
+ "🙍🏾♀️",
+ "🙍🏾♂️",
+ "🙍🏾",
+ "🙍🏿♀️",
+ "🙍🏿♂️",
+ "🙍🏿",
+ "🙍♀️",
+ "🙍♂️",
+ "🙍",
+ "🙎🏻♀️",
+ "🙎🏻♂️",
+ "🙎🏻",
+ "🙎🏼♀️",
+ "🙎🏼♂️",
+ "🙎🏼",
+ "🙎🏽♀️",
+ "🙎🏽♂️",
+ "🙎🏽",
+ "🙎🏾♀️",
+ "🙎🏾♂️",
+ "🙎🏾",
+ "🙎🏿♀️",
+ "🙎🏿♂️",
+ "🙎🏿",
+ "🙎♀️",
+ "🙎♂️",
+ "🙎",
+ "🙏🏻",
+ "🙏🏼",
+ "🙏🏽",
+ "🙏🏾",
+ "🙏🏿",
+ "🙏",
+ "🚀",
+ "🚁",
+ "🚂",
+ "🚃",
+ "🚄",
+ "🚅",
+ "🚆",
+ "🚇",
+ "🚈",
+ "🚉",
+ "🚊",
+ "🚋",
+ "🚌",
+ "🚍",
+ "🚎",
+ "🚏",
+ "🚐",
+ "🚑",
+ "🚒",
+ "🚓",
+ "🚔",
+ "🚕",
+ "🚖",
+ "🚗",
+ "🚘",
+ "🚙",
+ "🚚",
+ "🚛",
+ "🚜",
+ "🚝",
+ "🚞",
+ "🚟",
+ "🚠",
+ "🚡",
+ "🚢",
+ "🚣🏻♀️",
+ "🚣🏻♂️",
+ "🚣🏻",
+ "🚣🏼♀️",
+ "🚣🏼♂️",
+ "🚣🏼",
+ "🚣🏽♀️",
+ "🚣🏽♂️",
+ "🚣🏽",
+ "🚣🏾♀️",
+ "🚣🏾♂️",
+ "🚣🏾",
+ "🚣🏿♀️",
+ "🚣🏿♂️",
+ "🚣🏿",
+ "🚣♀️",
+ "🚣♂️",
+ "🚣",
+ "🚤",
+ "🚥",
+ "🚦",
+ "🚧",
+ "🚨",
+ "🚩",
+ "🚪",
+ "🚫",
+ "🚬",
+ "🚭",
+ "🚮",
+ "🚯",
+ "🚰",
+ "🚱",
+ "🚲",
+ "🚳",
+ "🚴🏻♀️",
+ "🚴🏻♂️",
+ "🚴🏻",
+ "🚴🏼♀️",
+ "🚴🏼♂️",
+ "🚴🏼",
+ "🚴🏽♀️",
+ "🚴🏽♂️",
+ "🚴🏽",
+ "🚴🏾♀️",
+ "🚴🏾♂️",
+ "🚴🏾",
+ "🚴🏿♀️",
+ "🚴🏿♂️",
+ "🚴🏿",
+ "🚴♀️",
+ "🚴♂️",
+ "🚴",
+ "🚵🏻♀️",
+ "🚵🏻♂️",
+ "🚵🏻",
+ "🚵🏼♀️",
+ "🚵🏼♂️",
+ "🚵🏼",
+ "🚵🏽♀️",
+ "🚵🏽♂️",
+ "🚵🏽",
+ "🚵🏾♀️",
+ "🚵🏾♂️",
+ "🚵🏾",
+ "🚵🏿♀️",
+ "🚵🏿♂️",
+ "🚵🏿",
+ "🚵♀️",
+ "🚵♂️",
+ "🚵",
+ "🚶🏻♀️",
+ "🚶🏻♂️",
+ "🚶🏻",
+ "🚶🏼♀️",
+ "🚶🏼♂️",
+ "🚶🏼",
+ "🚶🏽♀️",
+ "🚶🏽♂️",
+ "🚶🏽",
+ "🚶🏾♀️",
+ "🚶🏾♂️",
+ "🚶🏾",
+ "🚶🏿♀️",
+ "🚶🏿♂️",
+ "🚶🏿",
+ "🚶♀️",
+ "🚶♂️",
+ "🚶",
+ "🚷",
+ "🚸",
+ "🚹",
+ "🚺",
+ "🚻",
+ "🚼",
+ "🚽",
+ "🚾",
+ "🚿",
+ "🛀🏻",
+ "🛀🏼",
+ "🛀🏽",
+ "🛀🏾",
+ "🛀🏿",
+ "🛀",
+ "🛁",
+ "🛂",
+ "🛃",
+ "🛄",
+ "🛅",
+ "🛋",
+ "🛌🏻",
+ "🛌🏼",
+ "🛌🏽",
+ "🛌🏾",
+ "🛌🏿",
+ "🛌",
+ "🛍",
+ "🛎",
+ "🛏",
+ "🛐",
+ "🛑",
+ "🛒",
+ "🛠",
+ "🛡",
+ "🛢",
+ "🛣",
+ "🛤",
+ "🛥",
+ "🛩",
+ "🛫",
+ "🛬",
+ "🛰",
+ "🛳",
+ "🛴",
+ "🛵",
+ "🛶",
+ "🤐",
+ "🤑",
+ "🤒",
+ "🤓",
+ "🤔",
+ "🤕",
+ "🤖",
+ "🤗",
+ "🤘🏻",
+ "🤘🏼",
+ "🤘🏽",
+ "🤘🏾",
+ "🤘🏿",
+ "🤘",
+ "🤙🏻",
+ "🤙🏼",
+ "🤙🏽",
+ "🤙🏾",
+ "🤙🏿",
+ "🤙",
+ "🤚🏻",
+ "🤚🏼",
+ "🤚🏽",
+ "🤚🏾",
+ "🤚🏿",
+ "🤚",
+ "🤛🏻",
+ "🤛🏼",
+ "🤛🏽",
+ "🤛🏾",
+ "🤛🏿",
+ "🤛",
+ "🤜🏻",
+ "🤜🏼",
+ "🤜🏽",
+ "🤜🏾",
+ "🤜🏿",
+ "🤜",
+ "🤝🏻",
+ "🤝🏼",
+ "🤝🏽",
+ "🤝🏾",
+ "🤝🏿",
+ "🤝",
+ "🤞🏻",
+ "🤞🏼",
+ "🤞🏽",
+ "🤞🏾",
+ "🤞🏿",
+ "🤞",
+ "🤠",
+ "🤡",
+ "🤢",
+ "🤣",
+ "🤤",
+ "🤥",
+ "🤦🏻♀️",
+ "🤦🏻♂️",
+ "🤦🏻",
+ "🤦🏼♀️",
+ "🤦🏼♂️",
+ "🤦🏼",
+ "🤦🏽♀️",
+ "🤦🏽♂️",
+ "🤦🏽",
+ "🤦🏾♀️",
+ "🤦🏾♂️",
+ "🤦🏾",
+ "🤦🏿♀️",
+ "🤦🏿♂️",
+ "🤦🏿",
+ "🤦♀️",
+ "🤦♂️",
+ "🤦",
+ "🤧",
+ "🤰🏻",
+ "🤰🏼",
+ "🤰🏽",
+ "🤰🏾",
+ "🤰🏿",
+ "🤰",
+ "🤳🏻",
+ "🤳🏼",
+ "🤳🏽",
+ "🤳🏾",
+ "🤳🏿",
+ "🤳",
+ "🤴🏻",
+ "🤴🏼",
+ "🤴🏽",
+ "🤴🏾",
+ "🤴🏿",
+ "🤴",
+ "🤵🏻",
+ "🤵🏼",
+ "🤵🏽",
+ "🤵🏾",
+ "🤵🏿",
+ "🤵",
+ "🤶🏻",
+ "🤶🏼",
+ "🤶🏽",
+ "🤶🏾",
+ "🤶🏿",
+ "🤶",
+ "🤷🏻♀️",
+ "🤷🏻♂️",
+ "🤷🏻",
+ "🤷🏼♀️",
+ "🤷🏼♂️",
+ "🤷🏼",
+ "🤷🏽♀️",
+ "🤷🏽♂️",
+ "🤷🏽",
+ "🤷🏾♀️",
+ "🤷🏾♂️",
+ "🤷🏾",
+ "🤷🏿♀️",
+ "🤷🏿♂️",
+ "🤷🏿",
+ "🤷♀️",
+ "🤷♂️",
+ "🤷",
+ "🤸🏻♀️",
+ "🤸🏻♂️",
+ "🤸🏻",
+ "🤸🏼♀️",
+ "🤸🏼♂️",
+ "🤸🏼",
+ "🤸🏽♀️",
+ "🤸🏽♂️",
+ "🤸🏽",
+ "🤸🏾♀️",
+ "🤸🏾♂️",
+ "🤸🏾",
+ "🤸🏿♀️",
+ "🤸🏿♂️",
+ "🤸🏿",
+ "🤸♀️",
+ "🤸♂️",
+ "🤸",
+ "🤹🏻♀️",
+ "🤹🏻♂️",
+ "🤹🏻",
+ "🤹🏼♀️",
+ "🤹🏼♂️",
+ "🤹🏼",
+ "🤹🏽♀️",
+ "🤹🏽♂️",
+ "🤹🏽",
+ "🤹🏾♀️",
+ "🤹🏾♂️",
+ "🤹🏾",
+ "🤹🏿♀️",
+ "🤹🏿♂️",
+ "🤹🏿",
+ "🤹♀️",
+ "🤹♂️",
+ "🤹",
+ "🤺",
+ "🤼🏻♀️",
+ "🤼🏻♂️",
+ "🤼🏻",
+ "🤼🏼♀️",
+ "🤼🏼♂️",
+ "🤼🏼",
+ "🤼🏽♀️",
+ "🤼🏽♂️",
+ "🤼🏽",
+ "🤼🏾♀️",
+ "🤼🏾♂️",
+ "🤼🏾",
+ "🤼🏿♀️",
+ "🤼🏿♂️",
+ "🤼🏿",
+ "🤼♀️",
+ "🤼♂️",
+ "🤼",
+ "🤽🏻♀️",
+ "🤽🏻♂️",
+ "🤽🏻",
+ "🤽🏼♀️",
+ "🤽🏼♂️",
+ "🤽🏼",
+ "🤽🏽♀️",
+ "🤽🏽♂️",
+ "🤽🏽",
+ "🤽🏾♀️",
+ "🤽🏾♂️",
+ "🤽🏾",
+ "🤽🏿♀️",
+ "🤽🏿♂️",
+ "🤽🏿",
+ "🤽♀️",
+ "🤽♂️",
+ "🤽",
+ "🤾🏻♀️",
+ "🤾🏻♂️",
+ "🤾🏻",
+ "🤾🏼♀️",
+ "🤾🏼♂️",
+ "🤾🏼",
+ "🤾🏽♀️",
+ "🤾🏽♂️",
+ "🤾🏽",
+ "🤾🏾♀️",
+ "🤾🏾♂️",
+ "🤾🏾",
+ "🤾🏿♀️",
+ "🤾🏿♂️",
+ "🤾🏿",
+ "🤾♀️",
+ "🤾♂️",
+ "🤾",
+ "🥀",
+ "🥁",
+ "🥂",
+ "🥃",
+ "🥄",
+ "🥅",
+ "🥇",
+ "🥈",
+ "🥉",
+ "🥊",
+ "🥋",
+ "🥐",
+ "🥑",
+ "🥒",
+ "🥓",
+ "🥔",
+ "🥕",
+ "🥖",
+ "🥗",
+ "🥘",
+ "🥙",
+ "🥚",
+ "🥛",
+ "🥜",
+ "🥝",
+ "🥞",
+ "🦀",
+ "🦁",
+ "🦂",
+ "🦃",
+ "🦄",
+ "🦅",
+ "🦆",
+ "🦇",
+ "🦈",
+ "🦉",
+ "🦊",
+ "🦋",
+ "🦌",
+ "🦍",
+ "🦎",
+ "🦏",
+ "🦐",
+ "🦑",
+ "🧀",
+ "‼",
+ "⁉",
+ "™",
+ "ℹ",
+ "↔",
+ "↕",
+ "↖",
+ "↗",
+ "↘",
+ "↙",
+ "↩",
+ "↪",
+ "#⃣",
+ "⌚",
+ "⌛",
+ "⌨",
+ "⏏",
+ "⏩",
+ "⏪",
+ "⏫",
+ "⏬",
+ "⏭",
+ "⏮",
+ "⏯",
+ "⏰",
+ "⏱",
+ "⏲",
+ "⏳",
+ "⏸",
+ "⏹",
+ "⏺",
+ "Ⓜ",
+ "▪",
+ "▫",
+ "▶",
+ "◀",
+ "◻",
+ "◼",
+ "◽",
+ "◾",
+ "☀",
+ "☁",
+ "☂",
+ "☃",
+ "☄",
+ "☎",
+ "☑",
+ "☔",
+ "☕",
+ "☘",
+ "☝🏻",
+ "☝🏼",
+ "☝🏽",
+ "☝🏾",
+ "☝🏿",
+ "☝",
+ "☠",
+ "☢",
+ "☣",
+ "☦",
+ "☪",
+ "☮",
+ "☯",
+ "☸",
+ "☹",
+ "☺",
+ "♀",
+ "♂",
+ "♈",
+ "♉",
+ "♊",
+ "♋",
+ "♌",
+ "♍",
+ "♎",
+ "♏",
+ "♐",
+ "♑",
+ "♒",
+ "♓",
+ "♠",
+ "♣",
+ "♥",
+ "♦",
+ "♨",
+ "♻",
+ "♿",
+ "⚒",
+ "⚓",
+ "⚔",
+ "⚕",
+ "⚖",
+ "⚗",
+ "⚙",
+ "⚛",
+ "⚜",
+ "⚠",
+ "⚡",
+ "⚪",
+ "⚫",
+ "⚰",
+ "⚱",
+ "⚽",
+ "⚾",
+ "⛄",
+ "⛅",
+ "⛈",
+ "⛎",
+ "⛏",
+ "⛑",
+ "⛓",
+ "⛔",
+ "⛩",
+ "⛪",
+ "⛰",
+ "⛱",
+ "⛲",
+ "⛳",
+ "⛴",
+ "⛵",
+ "⛷🏻",
+ "⛷🏼",
+ "⛷🏽",
+ "⛷🏾",
+ "⛷🏿",
+ "⛷",
+ "⛸",
+ "⛹🏻♀️",
+ "⛹🏻♂️",
+ "⛹🏻",
+ "⛹🏼♀️",
+ "⛹🏼♂️",
+ "⛹🏼",
+ "⛹🏽♀️",
+ "⛹🏽♂️",
+ "⛹🏽",
+ "⛹🏾♀️",
+ "⛹🏾♂️",
+ "⛹🏾",
+ "⛹🏿♀️",
+ "⛹🏿♂️",
+ "⛹🏿",
+ "⛹️♀️",
+ "⛹️♂️",
+ "⛹",
+ "⛺",
+ "⛽",
+ "✂",
+ "✅",
+ "✈",
+ "✉",
+ "✊🏻",
+ "✊🏼",
+ "✊🏽",
+ "✊🏾",
+ "✊🏿",
+ "✊",
+ "✋🏻",
+ "✋🏼",
+ "✋🏽",
+ "✋🏾",
+ "✋🏿",
+ "✋",
+ "✌🏻",
+ "✌🏼",
+ "✌🏽",
+ "✌🏾",
+ "✌🏿",
+ "✌",
+ "✍🏻",
+ "✍🏼",
+ "✍🏽",
+ "✍🏾",
+ "✍🏿",
+ "✍",
+ "✏",
+ "✒",
+ "✔",
+ "✖",
+ "✝",
+ "✡",
+ "✨",
+ "✳",
+ "✴",
+ "❄",
+ "❇",
+ "❌",
+ "❎",
+ "❓",
+ "❔",
+ "❕",
+ "❗",
+ "❣",
+ "❤",
+ "➕",
+ "➖",
+ "➗",
+ "➡",
+ "➰",
+ "➿",
+ "⤴",
+ "⤵",
+ "*⃣",
+ "⬅",
+ "⬆",
+ "⬇",
+ "⬛",
+ "⬜",
+ "⭐",
+ "⭕",
+ "0⃣",
+ "〰",
+ "〽",
+ "1⃣",
+ "2⃣",
+ "㊗",
+ "㊙",
+ "3⃣",
+ "4⃣",
+ "5⃣",
+ "6⃣",
+ "7⃣",
+ "8⃣",
+ "9⃣",
+ "©",
+ "®",
+ ""
+]
\ No newline at end of file
diff --git a/node_modules/emojis-list/package.json b/node_modules/emojis-list/package.json
new file mode 100644
index 00000000..c7749dad
--- /dev/null
+++ b/node_modules/emojis-list/package.json
@@ -0,0 +1,112 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "emojis-list@^2.0.0",
+ "scope": null,
+ "escapedName": "emojis-list",
+ "name": "emojis-list",
+ "rawSpec": "^2.0.0",
+ "spec": ">=2.0.0 <3.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/loader-utils"
+ ]
+ ],
+ "_from": "emojis-list@>=2.0.0 <3.0.0",
+ "_id": "emojis-list@2.1.0",
+ "_inCache": true,
+ "_location": "/emojis-list",
+ "_nodeVersion": "6.7.0",
+ "_npmOperationalInternal": {
+ "host": "packages-16-east.internal.npmjs.com",
+ "tmp": "tmp/emojis-list-2.1.0.tgz_1475503274409_0.1915575808379799"
+ },
+ "_npmUser": {
+ "name": "kikobeats",
+ "email": "josefrancisco.verdu@gmail.com"
+ },
+ "_npmVersion": "3.10.3",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "emojis-list@^2.0.0",
+ "scope": null,
+ "escapedName": "emojis-list",
+ "name": "emojis-list",
+ "rawSpec": "^2.0.0",
+ "spec": ">=2.0.0 <3.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/loader-utils"
+ ],
+ "_resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-2.1.0.tgz",
+ "_shasum": "4daa4d9db00f9819880c79fa457ae5b09a1fd389",
+ "_shrinkwrap": null,
+ "_spec": "emojis-list@^2.0.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/loader-utils",
+ "author": {
+ "name": "Kiko Beats",
+ "email": "josefrancisco.verdu@gmail.com",
+ "url": "https://github.com/Kikobeats"
+ },
+ "bugs": {
+ "url": "https://github.com/Kikobeats/emojis-list/issues"
+ },
+ "dependencies": {},
+ "description": "Complete list of standard emojis.",
+ "devDependencies": {
+ "acho": "latest",
+ "browserify": "latest",
+ "cheerio": "latest",
+ "got": ">=5 <6",
+ "gulp": "latest",
+ "gulp-header": "latest",
+ "gulp-uglify": "latest",
+ "gulp-util": "latest",
+ "standard": "latest",
+ "vinyl-buffer": "latest",
+ "vinyl-source-stream": "latest"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "4daa4d9db00f9819880c79fa457ae5b09a1fd389",
+ "tarball": "https://registry.npmjs.org/emojis-list/-/emojis-list-2.1.0.tgz"
+ },
+ "engines": {
+ "node": ">= 0.10"
+ },
+ "files": [
+ "index.js"
+ ],
+ "gitHead": "be6942ce8973057a6ac3aab5b84a9a9585e89417",
+ "homepage": "https://github.com/Kikobeats/emojis-list",
+ "keywords": [
+ "archive",
+ "complete",
+ "emoji",
+ "list",
+ "standard"
+ ],
+ "license": "MIT",
+ "main": "./index.js",
+ "maintainers": [
+ {
+ "name": "kikobeats",
+ "email": "josefrancisco.verdu@gmail.com"
+ }
+ ],
+ "name": "emojis-list",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/kikobeats/emojis-list.git"
+ },
+ "scripts": {
+ "pretest": "standard update.js",
+ "test": "echo 'YOLO'",
+ "update": "node update"
+ },
+ "version": "2.1.0"
+}
diff --git a/node_modules/encodeurl/HISTORY.md b/node_modules/encodeurl/HISTORY.md
new file mode 100644
index 00000000..06d34a5a
--- /dev/null
+++ b/node_modules/encodeurl/HISTORY.md
@@ -0,0 +1,9 @@
+1.0.1 / 2016-06-09
+==================
+
+ * Fix encoding unpaired surrogates at start/end of string
+
+1.0.0 / 2016-06-08
+==================
+
+ * Initial release
diff --git a/node_modules/encodeurl/LICENSE b/node_modules/encodeurl/LICENSE
new file mode 100644
index 00000000..8812229b
--- /dev/null
+++ b/node_modules/encodeurl/LICENSE
@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2016 Douglas Christopher Wilson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/encodeurl/README.md b/node_modules/encodeurl/README.md
new file mode 100644
index 00000000..b086133c
--- /dev/null
+++ b/node_modules/encodeurl/README.md
@@ -0,0 +1,124 @@
+# encodeurl
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Encode a URL to a percent-encoded form, excluding already-encoded sequences
+
+## Installation
+
+```sh
+$ npm install encodeurl
+```
+
+## API
+
+```js
+var encodeUrl = require('encodeurl')
+```
+
+### encodeUrl(url)
+
+Encode a URL to a percent-encoded form, excluding already-encoded sequences.
+
+This function will take an already-encoded URL and encode all the non-URL
+code points (as UTF-8 byte sequences). This function will not encode the
+"%" character unless it is not part of a valid sequence (`%20` will be
+left as-is, but `%foo` will be encoded as `%25foo`).
+
+This encode is meant to be "safe" and does not throw errors. It will try as
+hard as it can to properly encode the given URL, including replacing any raw,
+unpaired surrogate pairs with the Unicode replacement character prior to
+encoding.
+
+This function is _similar_ to the intrinsic function `encodeURI`, except it
+will not encode the `%` character if that is part of a valid sequence, will
+not encode `[` and `]` (for IPv6 hostnames) and will replace raw, unpaired
+surrogate pairs with the Unicode replacement character (instead of throwing).
+
+## Examples
+
+### Encode a URL containing user-controled data
+
+```js
+var encodeUrl = require('encodeurl')
+var escapeHtml = require('escape-html')
+
+http.createServer(function onRequest (req, res) {
+ // get encoded form of inbound url
+ var url = encodeUrl(req.url)
+
+ // create html message
+ var body = 'Location ' + escapeHtml(url) + ' not found
'
+
+ // send a 404
+ res.statusCode = 404
+ res.setHeader('Content-Type', 'text/html; charset=UTF-8')
+ res.setHeader('Content-Length', String(Buffer.byteLength(body, 'utf-8')))
+ res.end(body, 'utf-8')
+})
+```
+
+### Encode a URL for use in a header field
+
+```js
+var encodeUrl = require('encodeurl')
+var escapeHtml = require('escape-html')
+var url = require('url')
+
+http.createServer(function onRequest (req, res) {
+ // parse inbound url
+ var href = url.parse(req)
+
+ // set new host for redirect
+ href.host = 'localhost'
+ href.protocol = 'https:'
+ href.slashes = true
+
+ // create location header
+ var location = encodeUrl(url.format(href))
+
+ // create html message
+ var body = 'Redirecting to new site: ' + escapeHtml(location) + '
'
+
+ // send a 301
+ res.statusCode = 301
+ res.setHeader('Content-Type', 'text/html; charset=UTF-8')
+ res.setHeader('Content-Length', String(Buffer.byteLength(body, 'utf-8')))
+ res.setHeader('Location', location)
+ res.end(body, 'utf-8')
+})
+```
+
+## Testing
+
+```sh
+$ npm test
+$ npm run lint
+```
+
+## References
+
+- [RFC 3986: Uniform Resource Identifier (URI): Generic Syntax][rfc-3986]
+- [WHATWG URL Living Standard][whatwg-url]
+
+[rfc-3986]: https://tools.ietf.org/html/rfc3986
+[whatwg-url]: https://url.spec.whatwg.org/
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/encodeurl.svg
+[npm-url]: https://npmjs.org/package/encodeurl
+[node-version-image]: https://img.shields.io/node/v/encodeurl.svg
+[node-version-url]: https://nodejs.org/en/download
+[travis-image]: https://img.shields.io/travis/pillarjs/encodeurl.svg
+[travis-url]: https://travis-ci.org/pillarjs/encodeurl
+[coveralls-image]: https://img.shields.io/coveralls/pillarjs/encodeurl.svg
+[coveralls-url]: https://coveralls.io/r/pillarjs/encodeurl?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/encodeurl.svg
+[downloads-url]: https://npmjs.org/package/encodeurl
diff --git a/node_modules/encodeurl/index.js b/node_modules/encodeurl/index.js
new file mode 100644
index 00000000..ae77cc94
--- /dev/null
+++ b/node_modules/encodeurl/index.js
@@ -0,0 +1,60 @@
+/*!
+ * encodeurl
+ * Copyright(c) 2016 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = encodeUrl
+
+/**
+ * RegExp to match non-URL code points, *after* encoding (i.e. not including "%")
+ * and including invalid escape sequences.
+ * @private
+ */
+
+var ENCODE_CHARS_REGEXP = /(?:[^\x21\x25\x26-\x3B\x3D\x3F-\x5B\x5D\x5F\x61-\x7A\x7E]|%(?:[^0-9A-Fa-f]|[0-9A-Fa-f][^0-9A-Fa-f]))+/g
+
+/**
+ * RegExp to match unmatched surrogate pair.
+ * @private
+ */
+
+var UNMATCHED_SURROGATE_PAIR_REGEXP = /(^|[^\uD800-\uDBFF])[\uDC00-\uDFFF]|[\uD800-\uDBFF]([^\uDC00-\uDFFF]|$)/g
+
+/**
+ * String to replace unmatched surrogate pair with.
+ * @private
+ */
+
+var UNMATCHED_SURROGATE_PAIR_REPLACE = '$1\uFFFD$2'
+
+/**
+ * Encode a URL to a percent-encoded form, excluding already-encoded sequences.
+ *
+ * This function will take an already-encoded URL and encode all the non-URL
+ * code points. This function will not encode the "%" character unless it is
+ * not part of a valid sequence (`%20` will be left as-is, but `%foo` will
+ * be encoded as `%25foo`).
+ *
+ * This encode is meant to be "safe" and does not throw errors. It will try as
+ * hard as it can to properly encode the given URL, including replacing any raw,
+ * unpaired surrogate pairs with the Unicode replacement character prior to
+ * encoding.
+ *
+ * @param {string} url
+ * @return {string}
+ * @public
+ */
+
+function encodeUrl (url) {
+ return String(url)
+ .replace(UNMATCHED_SURROGATE_PAIR_REGEXP, UNMATCHED_SURROGATE_PAIR_REPLACE)
+ .replace(ENCODE_CHARS_REGEXP, encodeURI)
+}
diff --git a/node_modules/encodeurl/package.json b/node_modules/encodeurl/package.json
new file mode 100644
index 00000000..8c46f188
--- /dev/null
+++ b/node_modules/encodeurl/package.json
@@ -0,0 +1,112 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "encodeurl@~1.0.1",
+ "scope": null,
+ "escapedName": "encodeurl",
+ "name": "encodeurl",
+ "rawSpec": "~1.0.1",
+ "spec": ">=1.0.1 <1.1.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/express"
+ ]
+ ],
+ "_from": "encodeurl@>=1.0.1 <1.1.0",
+ "_id": "encodeurl@1.0.1",
+ "_inCache": true,
+ "_location": "/encodeurl",
+ "_nodeVersion": "4.4.3",
+ "_npmOperationalInternal": {
+ "host": "packages-12-west.internal.npmjs.com",
+ "tmp": "tmp/encodeurl-1.0.1.tgz_1465519736251_0.09314409433864057"
+ },
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "_npmVersion": "2.15.1",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "encodeurl@~1.0.1",
+ "scope": null,
+ "escapedName": "encodeurl",
+ "name": "encodeurl",
+ "rawSpec": "~1.0.1",
+ "spec": ">=1.0.1 <1.1.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/express",
+ "/finalhandler",
+ "/send",
+ "/serve-static"
+ ],
+ "_resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.1.tgz",
+ "_shasum": "79e3d58655346909fe6f0f45a5de68103b294d20",
+ "_shrinkwrap": null,
+ "_spec": "encodeurl@~1.0.1",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/express",
+ "bugs": {
+ "url": "https://github.com/pillarjs/encodeurl/issues"
+ },
+ "contributors": [
+ {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "dependencies": {},
+ "description": "Encode a URL to a percent-encoded form, excluding already-encoded sequences",
+ "devDependencies": {
+ "eslint": "2.11.1",
+ "eslint-config-standard": "5.3.1",
+ "eslint-plugin-promise": "1.3.2",
+ "eslint-plugin-standard": "1.3.2",
+ "istanbul": "0.4.3",
+ "mocha": "2.5.3"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "79e3d58655346909fe6f0f45a5de68103b294d20",
+ "tarball": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.1.tgz"
+ },
+ "engines": {
+ "node": ">= 0.8"
+ },
+ "files": [
+ "LICENSE",
+ "HISTORY.md",
+ "README.md",
+ "index.js"
+ ],
+ "gitHead": "39ed0c235fed4cea7d012038fd6bb0480561d226",
+ "homepage": "https://github.com/pillarjs/encodeurl#readme",
+ "keywords": [
+ "encode",
+ "encodeurl",
+ "url"
+ ],
+ "license": "MIT",
+ "maintainers": [
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "name": "encodeurl",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/pillarjs/encodeurl.git"
+ },
+ "scripts": {
+ "lint": "eslint **/*.js",
+ "test": "mocha --reporter spec --bail --check-leaks test/",
+ "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+ "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+ },
+ "version": "1.0.1"
+}
diff --git a/node_modules/end-of-stream/.npmignore b/node_modules/end-of-stream/.npmignore
new file mode 100644
index 00000000..3c3629e6
--- /dev/null
+++ b/node_modules/end-of-stream/.npmignore
@@ -0,0 +1 @@
+node_modules
diff --git a/node_modules/end-of-stream/README.md b/node_modules/end-of-stream/README.md
new file mode 100644
index 00000000..df800c1e
--- /dev/null
+++ b/node_modules/end-of-stream/README.md
@@ -0,0 +1,47 @@
+# end-of-stream
+
+A node module that calls a callback when a readable/writable/duplex stream has completed or failed.
+
+ npm install end-of-stream
+
+## Usage
+
+Simply pass a stream and a callback to the `eos`.
+Both legacy streams and streams2 are supported.
+
+``` js
+var eos = require('end-of-stream');
+
+eos(readableStream, function(err) {
+ if (err) return console.log('stream had an error or closed early');
+ console.log('stream has ended');
+});
+
+eos(writableStream, function(err) {
+ if (err) return console.log('stream had an error or closed early');
+ console.log('stream has finished');
+});
+
+eos(duplexStream, function(err) {
+ if (err) return console.log('stream had an error or closed early');
+ console.log('stream has ended and finished');
+});
+
+eos(duplexStream, {readable:false}, function(err) {
+ if (err) return console.log('stream had an error or closed early');
+ console.log('stream has ended but might still be writable');
+});
+
+eos(duplexStream, {writable:false}, function(err) {
+ if (err) return console.log('stream had an error or closed early');
+ console.log('stream has ended but might still be readable');
+});
+
+eos(readableStream, {error:false}, function(err) {
+ // do not treat emit('error', err) as a end-of-stream
+});
+```
+
+## License
+
+MIT
\ No newline at end of file
diff --git a/node_modules/end-of-stream/index.js b/node_modules/end-of-stream/index.js
new file mode 100644
index 00000000..9f61ed5a
--- /dev/null
+++ b/node_modules/end-of-stream/index.js
@@ -0,0 +1,72 @@
+var once = require('once');
+
+var noop = function() {};
+
+var isRequest = function(stream) {
+ return stream.setHeader && typeof stream.abort === 'function';
+};
+
+var eos = function(stream, opts, callback) {
+ if (typeof opts === 'function') return eos(stream, null, opts);
+ if (!opts) opts = {};
+
+ callback = once(callback || noop);
+
+ var ws = stream._writableState;
+ var rs = stream._readableState;
+ var readable = opts.readable || (opts.readable !== false && stream.readable);
+ var writable = opts.writable || (opts.writable !== false && stream.writable);
+
+ var onlegacyfinish = function() {
+ if (!stream.writable) onfinish();
+ };
+
+ var onfinish = function() {
+ writable = false;
+ if (!readable) callback();
+ };
+
+ var onend = function() {
+ readable = false;
+ if (!writable) callback();
+ };
+
+ var onclose = function() {
+ if (readable && !(rs && rs.ended)) return callback(new Error('premature close'));
+ if (writable && !(ws && ws.ended)) return callback(new Error('premature close'));
+ };
+
+ var onrequest = function() {
+ stream.req.on('finish', onfinish);
+ };
+
+ if (isRequest(stream)) {
+ stream.on('complete', onfinish);
+ stream.on('abort', onclose);
+ if (stream.req) onrequest();
+ else stream.on('request', onrequest);
+ } else if (writable && !ws) { // legacy streams
+ stream.on('end', onlegacyfinish);
+ stream.on('close', onlegacyfinish);
+ }
+
+ stream.on('end', onend);
+ stream.on('finish', onfinish);
+ if (opts.error !== false) stream.on('error', callback);
+ stream.on('close', onclose);
+
+ return function() {
+ stream.removeListener('complete', onfinish);
+ stream.removeListener('abort', onclose);
+ stream.removeListener('request', onrequest);
+ if (stream.req) stream.req.removeListener('finish', onfinish);
+ stream.removeListener('end', onlegacyfinish);
+ stream.removeListener('close', onlegacyfinish);
+ stream.removeListener('finish', onfinish);
+ stream.removeListener('end', onend);
+ stream.removeListener('error', callback);
+ stream.removeListener('close', onclose);
+ };
+};
+
+module.exports = eos;
\ No newline at end of file
diff --git a/node_modules/end-of-stream/package.json b/node_modules/end-of-stream/package.json
new file mode 100644
index 00000000..edb404d0
--- /dev/null
+++ b/node_modules/end-of-stream/package.json
@@ -0,0 +1,89 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "end-of-stream@1.0.0",
+ "scope": null,
+ "escapedName": "end-of-stream",
+ "name": "end-of-stream",
+ "rawSpec": "1.0.0",
+ "spec": "1.0.0",
+ "type": "version"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/duplexify"
+ ]
+ ],
+ "_from": "end-of-stream@1.0.0",
+ "_id": "end-of-stream@1.0.0",
+ "_inCache": true,
+ "_location": "/end-of-stream",
+ "_npmUser": {
+ "name": "mafintosh",
+ "email": "mathiasbuus@gmail.com"
+ },
+ "_npmVersion": "1.4.9",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "end-of-stream@1.0.0",
+ "scope": null,
+ "escapedName": "end-of-stream",
+ "name": "end-of-stream",
+ "rawSpec": "1.0.0",
+ "spec": "1.0.0",
+ "type": "version"
+ },
+ "_requiredBy": [
+ "/duplexify"
+ ],
+ "_resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.0.0.tgz",
+ "_shasum": "d4596e702734a93e40e9af864319eabd99ff2f0e",
+ "_shrinkwrap": null,
+ "_spec": "end-of-stream@1.0.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/duplexify",
+ "author": {
+ "name": "Mathias Buus",
+ "email": "mathiasbuus@gmail.com"
+ },
+ "bugs": {
+ "url": "https://github.com/mafintosh/end-of-stream/issues"
+ },
+ "dependencies": {
+ "once": "~1.3.0"
+ },
+ "description": "Call a callback when a readable/writable/duplex stream has completed or failed.",
+ "devDependencies": {},
+ "directories": {},
+ "dist": {
+ "shasum": "d4596e702734a93e40e9af864319eabd99ff2f0e",
+ "tarball": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.0.0.tgz"
+ },
+ "homepage": "https://github.com/mafintosh/end-of-stream",
+ "keywords": [
+ "stream",
+ "streams",
+ "callback",
+ "finish",
+ "close",
+ "end",
+ "wait"
+ ],
+ "license": "MIT",
+ "main": "index.js",
+ "maintainers": [
+ {
+ "name": "mafintosh",
+ "email": "mathiasbuus@gmail.com"
+ }
+ ],
+ "name": "end-of-stream",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/mafintosh/end-of-stream.git"
+ },
+ "scripts": {
+ "test": "node test.js"
+ },
+ "version": "1.0.0"
+}
diff --git a/node_modules/end-of-stream/test.js b/node_modules/end-of-stream/test.js
new file mode 100644
index 00000000..d4d126fe
--- /dev/null
+++ b/node_modules/end-of-stream/test.js
@@ -0,0 +1,62 @@
+var assert = require('assert');
+var eos = require('./index');
+
+var expected = 6;
+var fs = require('fs');
+var net = require('net');
+
+var ws = fs.createWriteStream('/dev/null');
+eos(ws, function(err) {
+ expected--;
+ assert(!!err);
+ if (!expected) process.exit(0);
+});
+ws.close();
+
+var rs = fs.createReadStream('/dev/random');
+eos(rs, function(err) {
+ expected--;
+ assert(!!err);
+ if (!expected) process.exit(0);
+});
+rs.close();
+
+var rs = fs.createReadStream(__filename);
+eos(rs, function(err) {
+ expected--;
+ assert(!err);
+ if (!expected) process.exit(0);
+});
+rs.pipe(fs.createWriteStream('/dev/null'));
+
+var rs = fs.createReadStream(__filename);
+eos(rs, function(err) {
+ throw new Error('no go')
+})();
+rs.pipe(fs.createWriteStream('/dev/null'));
+
+var socket = net.connect(50000);
+eos(socket, function(err) {
+ expected--;
+ assert(!!err);
+ if (!expected) process.exit(0);
+});
+
+var server = net.createServer(function(socket) {
+ eos(socket, function() {
+ expected--;
+ if (!expected) process.exit(0);
+ });
+ socket.destroy();
+}).listen(30000, function() {
+ var socket = net.connect(30000);
+ eos(socket, function() {
+ expected--;
+ if (!expected) process.exit(0);
+ });
+});
+
+setTimeout(function() {
+ assert(expected === 0);
+ process.exit(0);
+}, 1000);
diff --git a/node_modules/enhanced-resolve/README.md b/node_modules/enhanced-resolve/README.md
new file mode 100644
index 00000000..d3f79310
--- /dev/null
+++ b/node_modules/enhanced-resolve/README.md
@@ -0,0 +1,28 @@
+# enhanced-resolve
+
+Offers a async require.resolve function. It's highly configurable.
+
+[documentation](https://github.com/webpack/docs/wiki)
+
+
+## Features
+
+* plugin system
+* provide a custom filesystem
+* sync and async node.js filesystems included
+
+
+## Tests
+
+``` javascript
+npm test
+```
+
+[](http://travis-ci.org/webpack/enhanced-resolve)
+
+
+## License
+
+Copyright (c) 2012-2013 Tobias Koppers
+
+MIT (http://www.opensource.org/licenses/mit-license.php)
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js b/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js
new file mode 100644
index 00000000..132f9653
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js
@@ -0,0 +1,152 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+function Storage(duration) {
+ this.duration = duration;
+ this.running = {};
+ this.data = {};
+ this.levels = [];
+ if(duration > 0) {
+ this.levels.push([], [], [], [], [], [], [], [], []);
+ for(var i = 8000; i < duration; i+=500)
+ this.levels.push([]);
+ }
+ this.count = 0;
+ this.interval = null;
+ this.needTickCheck = false;
+ this.nextTick = null;
+ this.passive = true;
+}
+
+Storage.prototype.ensureTick = function() {
+ if(!this.interval && this.duration > 0 && !this.nextTick)
+ this.interval = setInterval(this.tick.bind(this), Math.floor(this.duration / this.levels.length));
+};
+
+Storage.prototype.finished = function(name) {
+ var args = Array.prototype.slice.call(arguments, 1);
+ var callbacks = this.running[name];
+ delete this.running[name];
+ if(this.duration > 0) {
+ this.count++;
+ this.data[name] = args;
+ this.levels[0].push(name);
+ this.ensureTick();
+ }
+ for(var i = 0; i < callbacks.length; i++) {
+ callbacks[i].apply(null, args);
+ }
+};
+
+Storage.prototype.provide = function(name, provider, callback) {
+ var running = this.running[name];
+ if(running) {
+ running.push(callback);
+ return;
+ }
+ if(this.duration > 0) {
+ this.checkTicks();
+ var data = this.data[name];
+ if(data) {
+ return callback.apply(null, data);
+ }
+ }
+ this.running[name] = running = [callback];
+ provider(name, this.finished.bind(this, name));
+};
+
+Storage.prototype.tick = function() {
+ var decay = this.levels.pop();
+ for(var i = decay.length - 1; i >= 0; i--) {
+ delete this.data[decay[i]];
+ }
+ this.count -= decay.length;
+ decay.length = 0;
+ this.levels.unshift(decay);
+ if(this.count == 0) {
+ clearInterval(this.interval);
+ this.interval = null;
+ this.nextTick = null;
+ return true;
+ } else if(this.nextTick) {
+ this.nextTick += Math.floor(this.duration / this.levels.length);
+ var time = new Date().getTime();
+ if(this.nextTick > time) {
+ this.nextTick = null;
+ this.interval = setInterval(this.tick.bind(this), Math.floor(this.duration / this.levels.length));
+ return true;
+ }
+ } else if(this.passive) {
+ clearInterval(this.interval);
+ this.interval = null;
+ this.nextTick = new Date().getTime() + Math.floor(this.duration / this.levels.length);
+ } else {
+ this.passive = true;
+ }
+};
+
+Storage.prototype.checkTicks = function() {
+ this.passive = false;
+ if(this.nextTick) {
+ while(!this.tick());
+ }
+};
+
+Storage.prototype.purge = function(what) {
+ if(!what) {
+ this.count = 0;
+ clearInterval(this.interval);
+ this.nextTick = null;
+ this.data = {};
+ this.levels.forEach(function(level) {
+ level.length = 0;
+ });
+ } else if(typeof what === "string") {
+ Object.keys(this.data).forEach(function(key) {
+ if(key.indexOf(what) === 0)
+ delete this.data[key];
+ }, this);
+ } else {
+ for(var i = what.length - 1; i >= 0; i--) {
+ this.purge(what[i]);
+ }
+ }
+};
+
+
+function CachedInputFileSystem(fileSystem, duration) {
+ this.fileSystem = fileSystem;
+ this._statStorage = new Storage(duration);
+ this._readdirStorage = new Storage(duration);
+ this._readFileStorage = new Storage(duration);
+ this._readlinkStorage = new Storage(duration);
+}
+module.exports = CachedInputFileSystem;
+
+CachedInputFileSystem.prototype.isSync = function() {
+ return this.fileSystem.isSync();
+};
+
+CachedInputFileSystem.prototype.stat = function(path, callback) {
+ this._statStorage.provide(path, this.fileSystem.stat.bind(this.fileSystem), callback);
+};
+
+CachedInputFileSystem.prototype.readdir = function(path, callback) {
+ this._readdirStorage.provide(path, this.fileSystem.readdir.bind(this.fileSystem), callback);
+};
+
+CachedInputFileSystem.prototype.readFile = function(path, callback) {
+ this._readFileStorage.provide(path, this.fileSystem.readFile.bind(this.fileSystem), callback);
+};
+
+CachedInputFileSystem.prototype.readlink = function(path, callback) {
+ this._readlinkStorage.provide(path, this.fileSystem.readlink.bind(this.fileSystem), callback);
+};
+
+CachedInputFileSystem.prototype.purge = function(what) {
+ this._statStorage.purge(what);
+ this._readdirStorage.purge(what);
+ this._readFileStorage.purge(what);
+ this._readlinkStorage.purge(what);
+};
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/DirectoryDefaultFilePlugin.js b/node_modules/enhanced-resolve/lib/DirectoryDefaultFilePlugin.js
new file mode 100644
index 00000000..f4514ff3
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/DirectoryDefaultFilePlugin.js
@@ -0,0 +1,42 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var createInnerCallback = require("./createInnerCallback");
+
+function DirectoryDefaultFilePlugin(files) {
+ this.files = files;
+}
+module.exports = DirectoryDefaultFilePlugin;
+
+DirectoryDefaultFilePlugin.prototype.apply = function(resolver) {
+ var files = this.files;
+ resolver.plugin("directory", function(request, callback) {
+ var fs = this.fileSystem;
+ var topLevelCallback = callback;
+ var directory = this.join(request.path, request.request);
+ fs.stat(directory, function(err, stat) {
+ if(err || !stat) {
+ if(callback.log) callback.log(directory + " doesn't exist (directory default file)");
+ return callback();
+ }
+ if(!stat.isDirectory()) {
+ if(callback.log) callback.log(directory + " is not a directory (directory default file)");
+ return callback();
+ }
+ this.forEachBail(files, function(file, callback) {
+ this.doResolve("file", {
+ path: directory,
+ query: request.query,
+ request: file
+ }, createInnerCallback(function(err, result) {
+ if(!err && result) return callback(result);
+ return callback();
+ }, topLevelCallback, "directory default file " + file));
+ }.bind(this), function(result) {
+ if(!result) return callback();
+ return callback(null, result);
+ });
+ }.bind(this));
+ });
+};
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/DirectoryDescriptionFileFieldAliasPlugin.js b/node_modules/enhanced-resolve/lib/DirectoryDescriptionFileFieldAliasPlugin.js
new file mode 100644
index 00000000..e9a44f2c
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/DirectoryDescriptionFileFieldAliasPlugin.js
@@ -0,0 +1,126 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var createInnerCallback = require("./createInnerCallback");
+
+function DirectoryDescriptionFileFieldAliasPlugin(filename, field) {
+ this.filename = filename;
+ this.field = field;
+}
+module.exports = DirectoryDescriptionFileFieldAliasPlugin;
+
+function findDescriptionFileField(resolver, directory, filename, field, callback) {
+ (function findDescriptionFile() {
+ var descriptionFilePath = resolver.join(directory, filename);
+ resolver.fileSystem.readFile(descriptionFilePath, function(err, content) {
+ if(err) {
+ directory = cdUp(directory);
+ if(!directory) {
+ return callback();
+ } else {
+ return findDescriptionFile();
+ }
+ }
+ try {
+ content = JSON.parse(content);
+ } catch(e) {
+ if(callback.log)
+ callback.log(descriptionFilePath + " (directory description file): " + e);
+ else
+ e.message = descriptionFilePath + " (directory description file): " + e;
+ return callback(e);
+ }
+ var fieldData;
+ if(Array.isArray(field)) {
+ var current = content;
+ for(var j = 0; j < field.length; j++) {
+ if(current === null || typeof current !== "object") {
+ current = null;
+ break;
+ }
+ current = current[field[j]];
+ }
+ if(typeof current === "object") {
+ fieldData = current;
+ }
+ } else {
+ if(typeof content[field] === "object") {
+ fieldData = content[field];
+ }
+ }
+ if(!fieldData) return callback();
+ callback(null, fieldData, directory);
+ });
+ }());
+}
+
+function cdUp(directory) {
+ if(directory === "/") return null;
+ var i = directory.lastIndexOf("/"),
+ j = directory.lastIndexOf("\\");
+ var p = i < 0 ? j : j < 0 ? i : i < j ? j : i;
+ if(p < 0) return null;
+ return directory.substr(0, p || 1);
+}
+
+DirectoryDescriptionFileFieldAliasPlugin.prototype.apply = function(resolver) {
+ var filename = this.filename;
+ var field = this.field;
+ resolver.plugin("module", function(request, callback) {
+ var directory = request.path;
+ var moduleName = request.request;
+ findDescriptionFileField(this, directory, filename, field, function(err, fieldData, directory) {
+ if(err) return callback(err);
+ if(!fieldData) return callback();
+ var data = fieldData[moduleName];
+ if(data === moduleName) return callback();
+ if(data === false) return callback(null, {
+ path: false,
+ resolved: true
+ });
+ if(!data) return callback();
+ var newRequest = this.parse(data);
+ var obj = {
+ path: directory,
+ request: newRequest.path,
+ query: newRequest.query,
+ directory: newRequest.directory
+ };
+ var newCallback = createInnerCallback(callback, callback, "aliased from directory description file " + this.join(directory, filename) + " with mapping " + JSON.stringify(moduleName));
+ if(newRequest.module) return this.doResolve("module", obj, newCallback);
+ if(newRequest.directory) return this.doResolve("directory", obj, newCallback);
+ return this.doResolve(["file", "directory"], obj, newCallback);
+ }.bind(this));
+ });
+ resolver.plugin("result", function(request, callback) {
+ var directory = cdUp(request.path);
+ var requestPath = request.path;
+ findDescriptionFileField(this, directory, filename, field, function(err, fieldData, directory) {
+ if(err) return callback(err);
+ if(!fieldData) return callback();
+ var relative = requestPath.substr(directory.length+1).replace(/\\/g, "/");
+ if(typeof fieldData[relative] !== "undefined")
+ var data = fieldData[relative];
+ else if(typeof fieldData["./" + relative] !== "undefined")
+ var data = fieldData["./" + relative];
+ if(data === relative || data === "./" + relative) return callback();
+ if(data === false) return callback(null, {
+ path: false,
+ resolved: true
+ });
+ if(!data) return callback();
+ var newRequest = this.parse(data);
+ var obj = {
+ path: directory,
+ request: newRequest.path,
+ query: newRequest.query,
+ directory: newRequest.directory
+ };
+ var newCallback = createInnerCallback(callback, callback, "aliased from directory description file " + this.join(directory, filename) + " with mapping " + JSON.stringify(relative));
+ if(newRequest.module) return this.doResolve("module", obj, newCallback);
+ if(newRequest.directory) return this.doResolve("directory", obj, newCallback);
+ return this.doResolve(["file", "directory"], obj, newCallback);
+ }.bind(this));
+ });
+};
diff --git a/node_modules/enhanced-resolve/lib/DirectoryDescriptionFilePlugin.js b/node_modules/enhanced-resolve/lib/DirectoryDescriptionFilePlugin.js
new file mode 100644
index 00000000..2cbc8c68
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/DirectoryDescriptionFilePlugin.js
@@ -0,0 +1,74 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var createInnerCallback = require("./createInnerCallback");
+
+function DirectoryDescriptionFilePlugin(filename, fields) {
+ this.filename = filename;
+ this.fields = fields;
+}
+module.exports = DirectoryDescriptionFilePlugin;
+
+DirectoryDescriptionFilePlugin.prototype.apply = function(resolver) {
+ var filename = this.filename;
+ var fields = this.fields;
+ resolver.plugin("directory", function(request, callback) {
+ var fs = this.fileSystem;
+ var directory = this.join(request.path, request.request);
+ var descriptionFilePath = this.join(directory, filename);
+ fs.readFile(descriptionFilePath, function(err, content) {
+ if(err) {
+ if(callback.log)
+ callback.log(descriptionFilePath + " doesn't exist (directory description file)");
+ return callback();
+ }
+ content = content.toString("utf-8");
+ try {
+ content = JSON.parse(content);
+ } catch(e) {
+ if(callback.log)
+ callback.log(descriptionFilePath + " (directory description file): " + e);
+ else
+ e.message = descriptionFilePath + " (directory description file): " + e;
+ return callback(e);
+ }
+ var mainModules = [];
+ for(var i = 0; i < fields.length; i++) {
+ if(Array.isArray(fields[i])) {
+ var current = content;
+ for(var j = 0; j < fields[i].length; j++) {
+ if(current === null || typeof current !== "object") {
+ current = null;
+ break;
+ }
+ var field = fields[i][j];
+ current = current[field];
+ }
+ if(typeof current === "string") {
+ mainModules.push(current);
+ continue;
+ }
+ } else {
+ var field = fields[i];
+ if(typeof content[field] === "string") {
+ mainModules.push(content[field]);
+ continue;
+ }
+ }
+ }
+ (function next() {
+ if(mainModules.length == 0) return callback();
+ var mainModule = mainModules.shift();
+ return this.doResolve(["file", "directory"], {
+ path: directory,
+ query: request.query,
+ request: mainModule
+ }, createInnerCallback(function(err, result) {
+ if(!err && result) return callback(null, result);
+ return next.call(this);
+ }.bind(this), callback, "use " + mainModule + " from " + filename));
+ }.call(this))
+ }.bind(this));
+ });
+};
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/DirectoryResultPlugin.js b/node_modules/enhanced-resolve/lib/DirectoryResultPlugin.js
new file mode 100644
index 00000000..7ad57306
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/DirectoryResultPlugin.js
@@ -0,0 +1,31 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+function DirectoryResultPlugin(files) {
+ this.files = files;
+}
+module.exports = DirectoryResultPlugin;
+
+DirectoryResultPlugin.prototype.apply = function(resolver) {
+ var files = this.files;
+ resolver.plugin("directory", function(request, callback) {
+ var fs = this.fileSystem;
+ var directory = this.join(request.path, request.request);
+ fs.stat(directory, function(err, stat) {
+ if(!err && stat && stat.isDirectory()) {
+ return this.doResolve("result", {
+ path: directory,
+ query: request.query,
+ directory: true,
+ resolved: true
+ }, callback);
+ }
+ if(callback.log) {
+ if(err) callback.log(directory + " doesn't exist");
+ else callback.log(directory + " is not a directory");
+ }
+ return callback();
+ }.bind(this));
+ });
+};
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/FileAppendPlugin.js b/node_modules/enhanced-resolve/lib/FileAppendPlugin.js
new file mode 100644
index 00000000..1be582a4
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/FileAppendPlugin.js
@@ -0,0 +1,40 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+function FileAppendPlugin(appendings) {
+ this.appendings = appendings;
+}
+module.exports = FileAppendPlugin;
+
+FileAppendPlugin.prototype.apply = function(resolver) {
+ var appendings = this.appendings;
+ resolver.plugin("file", function(request, callback) {
+ var fs = this.fileSystem;
+ var addr = this.join(request.path, request.request);
+ var addrs = appendings.map(function(a) { return addr + a });
+ var log = callback.log;
+ var missing = callback.missing;
+ this.forEachBail(addrs, function(addr, callback) {
+ fs.stat(addr, function(err, stat) {
+ if(!err && stat && stat.isFile())
+ return callback(addr);
+ if(missing && err)
+ missing.push(addr);
+ if(log) {
+ if(err) log(addr + " doesn't exist");
+ else log(addr + " is not a file");
+ }
+ return callback();
+ });
+ }, function(validAddr) {
+ if(!validAddr) return callback();
+ return this.doResolve("result", {
+ path: validAddr,
+ query: request.query,
+ file: true,
+ resolved: true
+ }, callback);
+ }.bind(this));
+ });
+};
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/ModuleAliasPlugin.js b/node_modules/enhanced-resolve/lib/ModuleAliasPlugin.js
new file mode 100644
index 00000000..eaa69267
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/ModuleAliasPlugin.js
@@ -0,0 +1,44 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var createInnerCallback = require("./createInnerCallback");
+
+function ModuleAliasPlugin(aliasMap) {
+ this.aliasMap = aliasMap;
+}
+module.exports = ModuleAliasPlugin;
+
+ModuleAliasPlugin.prototype.apply = function(resolver) {
+ var aliasMap = this.aliasMap;
+ resolver.plugin("module", function(request, callback) {
+ var fs = this.fileSystem;
+ var keys = Object.keys(aliasMap);
+ var i = 0;
+ (function next() {
+ for(;i < keys.length; i++) {
+ var aliasName = keys[i];
+ var onlyModule = /\$$/.test(aliasName);
+ if(onlyModule) aliasName = aliasName.substr(0, aliasName.length-1);
+ if((!onlyModule && request.request.indexOf(aliasName + "/") === 0) || request.request === aliasName) {
+ var aliasValue = aliasMap[keys[i]];
+ if(request.request.indexOf(aliasValue + "/") !== 0 && request.request != aliasValue) {
+ var newRequestStr = aliasValue + request.request.substr(aliasName.length);
+ var newRequest = this.parse(newRequestStr);
+ var obj = {
+ path: request.path,
+ request: newRequest.path,
+ query: newRequest.query,
+ directory: newRequest.directory
+ };
+ var newCallback = createInnerCallback(callback, callback, "aliased with mapping " + JSON.stringify(aliasName) + ": " + JSON.stringify(aliasValue) + " to " + newRequestStr);
+ if(newRequest.module) return this.doResolve("module", obj, newCallback);
+ if(newRequest.directory) return this.doResolve("directory", obj, newCallback);
+ return this.doResolve(["file", "directory"], obj, newCallback);
+ }
+ }
+ }
+ return callback();
+ }.call(this));
+ });
+};
diff --git a/node_modules/enhanced-resolve/lib/ModuleAsDirectoryPlugin.js b/node_modules/enhanced-resolve/lib/ModuleAsDirectoryPlugin.js
new file mode 100644
index 00000000..e058fcf9
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/ModuleAsDirectoryPlugin.js
@@ -0,0 +1,43 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+function ModuleAsDirectoryPlugin(moduleType) {
+ this.moduleType = moduleType;
+}
+module.exports = ModuleAsDirectoryPlugin;
+
+ModuleAsDirectoryPlugin.prototype.apply = function(resolver) {
+ resolver.plugin("module-" + this.moduleType, function(request, callback) {
+ var fs = this.fileSystem;
+ var i = request.request.indexOf("/"),
+ j = request.request.indexOf("\\");
+ var p = i < 0 ? j : j < 0 ? i : i < j ? i : j;
+ var moduleName, remainingRequest;
+ if(p < 0) {
+ moduleName = request.request;
+ remainingRequest = "";
+ } else {
+ moduleName = request.request.substr(0, p);
+ remainingRequest = request.request.substr(p+1);
+ }
+ var modulePath = this.join(request.path, moduleName);
+ fs.stat(modulePath, function(err, stat) {
+ if(err || !stat) {
+ if(callback.missing)
+ callback.missing.push(modulePath);
+ if(callback.log) callback.log(modulePath + " doesn't exist (module as directory)");
+ return callback();
+ }
+ if(stat.isDirectory()) {
+ return this.doResolve(request.directory ? "directory" : ["file", "directory"], {
+ path: modulePath,
+ request: remainingRequest,
+ query: request.query
+ }, callback, true);
+ }
+ if(callback.log) callback.log(modulePath + " is not a directory (module as directory)");
+ return callback();
+ }.bind(this));
+ });
+};
diff --git a/node_modules/enhanced-resolve/lib/ModuleAsFilePlugin.js b/node_modules/enhanced-resolve/lib/ModuleAsFilePlugin.js
new file mode 100644
index 00000000..7d6fadba
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/ModuleAsFilePlugin.js
@@ -0,0 +1,18 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+function ModuleAsFilePlugin(moduleType) {
+ this.moduleType = moduleType;
+}
+module.exports = ModuleAsFilePlugin;
+
+ModuleAsFilePlugin.prototype.apply = function(resolver) {
+ resolver.plugin("module-" + this.moduleType, function(request, callback) {
+ var fs = this.fileSystem;
+ var i = request.request.indexOf("/"),
+ j = request.request.indexOf("\\");
+ if(i >= 0 || j >= 0 || request.directory) return callback();
+ return this.doResolve("file", request, callback, true);
+ });
+};
diff --git a/node_modules/enhanced-resolve/lib/ModuleTemplatesPlugin.js b/node_modules/enhanced-resolve/lib/ModuleTemplatesPlugin.js
new file mode 100644
index 00000000..2962ee27
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/ModuleTemplatesPlugin.js
@@ -0,0 +1,45 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var createInnerCallback = require("./createInnerCallback");
+
+function ModuleTemplatesPlugin(moduleType, templates, targetModuleType) {
+ this.moduleType = moduleType;
+ this.targetModuleType = targetModuleType;
+ this.templates = templates;
+}
+module.exports = ModuleTemplatesPlugin;
+
+ModuleTemplatesPlugin.prototype.apply = function(resolver) {
+ var templates = this.templates;
+ var targetModuleType = this.targetModuleType;
+ resolver.plugin("module-" + this.moduleType, function(request, callback) {
+ var fs = this.fileSystem;
+ var topLevelCallback = callback;
+ var i = request.request.indexOf("/"),
+ j = request.request.indexOf("\\");
+ var p = i < 0 ? j : j < 0 ? i : i < j ? i : j;
+ var moduleName, remainingRequest;
+ if(p < 0) {
+ moduleName = request.request;
+ remainingRequest = "";
+ } else {
+ moduleName = request.request.substr(0, p);
+ remainingRequest = request.request.substr(p);
+ }
+ this.forEachBail(templates, function(template, callback) {
+ var moduleFinalName = template.replace(/\*/g, moduleName);
+ this.applyPluginsParallelBailResult("module-" + targetModuleType, {
+ path: request.path,
+ request: moduleFinalName + remainingRequest,
+ query: request.query,
+ directory: request.directory
+ }, createInnerCallback(function(err, result) {
+ if(err) return callback(err);
+ if(!result) return callback();
+ return callback(null, result);
+ }, topLevelCallback, "module variation " + moduleFinalName));
+ }.bind(this), callback);
+ });
+};
diff --git a/node_modules/enhanced-resolve/lib/ModulesInDirectoriesPlugin.js b/node_modules/enhanced-resolve/lib/ModulesInDirectoriesPlugin.js
new file mode 100644
index 00000000..3b801c01
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/ModulesInDirectoriesPlugin.js
@@ -0,0 +1,58 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var createInnerCallback = require("./createInnerCallback");
+var popPathSeqment = require("./popPathSeqment");
+
+function ModulesInDirectoriesPlugin(moduleType, directories) {
+ this.moduleType = moduleType;
+ this.directories = directories;
+}
+module.exports = ModulesInDirectoriesPlugin;
+
+ModulesInDirectoriesPlugin.prototype.apply = function(resolver) {
+ var moduleType = this.moduleType;
+ var directories = this.directories;
+ resolver.plugin("module", function(request, callback) {
+ var fs = this.fileSystem;
+ var paths = [request.path];
+ var addr = [request.path];
+ var pathSeqment = popPathSeqment(addr);
+ var topLevelCallback = callback;
+ while(pathSeqment) {
+ paths.push(addr[0]);
+ pathSeqment = popPathSeqment(addr);
+ }
+ var addrs = paths.map(function(p) {
+ return directories.map(function(d) {
+ return this.join(p, d);
+ }, this);
+ }, this).reduce(function(array, p) {
+ array.push.apply(array, p);
+ return array;
+ }, []);
+ this.forEachBail(addrs, function(addr, callback) {
+ fs.stat(addr, function(err, stat) {
+ if(!err && stat && stat.isDirectory()) {
+ this.applyPluginsParallelBailResult("module-" + moduleType, {
+ path: addr,
+ request: request.request,
+ query: request.query,
+ directory: request.directory
+ }, createInnerCallback(function(err, result) {
+ if(err) return callback(err);
+ if(!result) return callback();
+ return callback(null, result);
+ }, topLevelCallback, "looking for modules in " + addr));
+ return;
+ }
+ return callback();
+ }.bind(this));
+ }.bind(this), function(err, result) {
+ if(err) return callback(err);
+ if(!result) return callback();
+ return callback(null, result);
+ });
+ });
+};
diff --git a/node_modules/enhanced-resolve/lib/ModulesInRootPlugin.js b/node_modules/enhanced-resolve/lib/ModulesInRootPlugin.js
new file mode 100644
index 00000000..2b2ab6ae
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/ModulesInRootPlugin.js
@@ -0,0 +1,28 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var createInnerCallback = require("./createInnerCallback");
+
+function ModulesInRootPlugin(moduleType, path) {
+ this.moduleType = moduleType;
+ this.path = path;
+}
+module.exports = ModulesInRootPlugin;
+
+ModulesInRootPlugin.prototype.apply = function(resolver) {
+ var moduleType = this.moduleType;
+ var path = this.path;
+ resolver.plugin("module", function(request, callback) {
+ this.applyPluginsParallelBailResult("module-" + moduleType, {
+ path: path,
+ request: request.request,
+ query: request.query,
+ directory: request.directory
+ }, createInnerCallback(function innerCallback(err, result) {
+ if(err) return callback(err);
+ if(!result) return callback();
+ return callback(null, result);
+ }, callback, "looking for modules in " + path));
+ });
+};
diff --git a/node_modules/enhanced-resolve/lib/NodeJsInputFileSystem.js b/node_modules/enhanced-resolve/lib/NodeJsInputFileSystem.js
new file mode 100644
index 00000000..588095d8
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/NodeJsInputFileSystem.js
@@ -0,0 +1,23 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var fs = require("graceful-fs");
+
+function NodeJsInputFileSystem() {}
+module.exports = NodeJsInputFileSystem;
+
+NodeJsInputFileSystem.prototype.isSync = function() {
+ return false;
+};
+
+NodeJsInputFileSystem.prototype.stat = fs.stat.bind(fs);
+NodeJsInputFileSystem.prototype.readdir = function readdir(path, callback) {
+ fs.readdir(path, function (err, files) {
+ callback(err, files && files.map(function (file) {
+ return file.normalize ? file.normalize("NFC") : file;
+ }));
+ });
+};
+NodeJsInputFileSystem.prototype.readFile = fs.readFile.bind(fs);
+NodeJsInputFileSystem.prototype.readlink = fs.readlink.bind(fs);
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/Resolver.js b/node_modules/enhanced-resolve/lib/Resolver.js
new file mode 100644
index 00000000..62e57d92
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/Resolver.js
@@ -0,0 +1,200 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var Tapable = require("tapable");
+var createInnerCallback = require("./createInnerCallback");
+
+function Resolver(fileSystem) {
+ Tapable.call(this);
+ this.fileSystem = fileSystem;
+}
+module.exports = Resolver;
+
+Resolver.prototype = Object.create(Tapable.prototype);
+
+Resolver.prototype.resolveSync = function resolveSync(context, request) {
+ var err, result, sync = false;
+ this.resolve(context, request, function(e, r) {
+ err = e;
+ result = r;
+ sync = true;
+ });
+ if(!sync) throw new Error("Cannot 'resolveSync' because the fileSystem is not sync. Use 'resolve'!");
+ if(err) throw err;
+ return result;
+};
+
+Resolver.prototype.resolve = function resolve(context, request, callback) {
+ if(typeof request === "string") request = this.parse(request);
+ this.applyPlugins("resolve", context, request);
+ var obj = {
+ path: context,
+ request: request.path,
+ query: request.query,
+ directory: request.directory
+ };
+ function onResolved(err, result) {
+ if(err) return callback(err);
+ return callback(null, result.path === false ? false : result.path + (result.query || ""));
+ }
+ onResolved.log = callback.log;
+ onResolved.missing = callback.missing;
+ if(request.module) return this.doResolve("module", obj, onResolved);
+ if(request.directory) return this.doResolve("directory", obj, onResolved);
+ return this.doResolve(["file", "directory"], obj, onResolved);
+};
+
+Resolver.prototype.doResolve = function doResolve(types, request, callback, noError) {
+ if(!Array.isArray(types)) types = [types];
+ var stackLine = types.join(" or ") + ": (" + request.path + ") " +
+ (request.request || "") + (request.query || "") +
+ (request.directory ? " directory" : "") +
+ (request.module ? " module" : "");
+ var newStack = [stackLine];
+ if(callback.stack) {
+ newStack = callback.stack.concat(newStack);
+ if(callback.stack.indexOf(stackLine) >= 0) {
+ // Prevent recursion
+ var recursionError = new Error("Recursion in resolving\nStack:\n " + newStack.join("\n "));
+ recursionError.recursion = true;
+ if(callback.log) callback.log("abort resolving because of recursion");
+ return callback(recursionError);
+ }
+ }
+ this.applyPlugins("resolve-step", types, request);
+ var localMissing = [];
+ var missing = callback.missing ? {
+ push: function(item) {
+ callback.missing.push(item);
+ localMissing.push(item);
+ }
+ } : localMissing;
+ var log = [];
+ function writeLog(msg) {
+ log.push(msg);
+ }
+ function logAsString() {
+ return log.join("\n");
+ }
+ var currentRequestString = request.request ? request.request + " in " + request.path : request.path;
+ if(types.length == 1 && !noError) {
+ // If only one type, we can pass the error.
+ return this.applyPluginsParallelBailResult(types[0], request, createInnerCallback(function innerCallback(err, result) {
+ if(callback.log) {
+ for(var i = 0; i < log.length; i++)
+ callback.log(log[i]);
+ }
+ if(err) return callback(err);
+ if(result) return callback(null, result);
+ if(types[0] === "result") return callback(null, request);
+ var error = new Error("Cannot resolve " + types[0] + " '" + request.request + "' in " + request.path);
+ error.details = logAsString();
+ error.missing = localMissing;
+ return callback(error);
+ }, {
+ log: writeLog,
+ missing: missing,
+ stack: newStack
+ }, "resolve " + types[0] + " " + currentRequestString));
+ }
+ // For multiple type we list the errors in the details although some of them are not important
+ this.forEachBail(types, function(type, callback) {
+ this.applyPluginsParallelBailResult(type, request, createInnerCallback(function(err, result) {
+ if(!err && result) return callback(result);
+ if (err) {
+ (err.message || "").split("\n").forEach(function(line) {
+ log.push(" " + line);
+ });
+ }
+ callback();
+ }, {
+ log: writeLog,
+ missing: missing,
+ stack: newStack
+ }, "resolve " + type));
+ }.bind(this), function(result) {
+ if(callback.log) {
+ callback.log("resolve '" + types.join("' or '") + "' " + currentRequestString);
+ for(var i = 0; i < log.length; i++)
+ callback.log(" " + log[i]);
+ }
+ if(noError && !result) return callback();
+ if(result) return callback(null, result);
+ var error = new Error("Cannot resolve '" + types.join("' or '") + "' " + currentRequestString);
+ error.details = logAsString();
+ error.missing = localMissing;
+ return callback(error);
+ });
+};
+
+Resolver.prototype.parse = function parse(identifier) {
+ if(identifier === "") return null;
+ var part = {
+ path: null,
+ query: null,
+ module: false,
+ directory: false,
+ file: false
+ };
+ var idxQuery = identifier.indexOf("?");
+ if(idxQuery == 0) {
+ part.query = identifier;
+ } else if(idxQuery > 0) {
+ part.path = identifier.slice(0, idxQuery);
+ part.query = identifier.slice(idxQuery);
+ } else {
+ part.path = identifier;
+ }
+ if(part.path) {
+ part.module = this.isModule(part.path);
+ if(part.directory = this.isDirectory(part.path)) {
+ part.path = part.path.substr(0, part.path.length - 1);
+ }
+ }
+ return part;
+};
+
+var notModuleRegExp = /^\.$|^\.[\\\/]|^\.\.$|^\.\.[\/\\]|^\/|^[A-Z]:[\\\/]/i;
+Resolver.prototype.isModule = function isModule(path) {
+ return !notModuleRegExp.test(path);
+};
+
+var directoryRegExp = /[\/\\]$/i;
+Resolver.prototype.isDirectory = function isDirectory(path) {
+ return directoryRegExp.test(path);
+};
+
+Resolver.prototype.join = require("memory-fs/lib/join");
+
+Resolver.prototype.normalize = require("memory-fs/lib/normalize");
+
+Resolver.prototype.forEachBail = function(array, iterator, callback) {
+ if(array.length == 0) return callback();
+ var currentPos = array.length;
+ var currentError, currentResult;
+ var done = [];
+ for(var i = 0; i < array.length; i++) {
+ var itCb = (function(i) {
+ return function() {
+ if(i >= currentPos) return; // ignore
+ var args = Array.prototype.slice.call(arguments);
+ done.push(i);
+ if(args.length > 0) {
+ currentPos = i + 1;
+ done = done.filter(function(item) {
+ return item <= i;
+ });
+ currentResult = args;
+ }
+ if(done.length == currentPos) {
+ callback.apply(null, currentResult);
+ currentPos = 0;
+ }
+ };
+ }(i));
+ iterator(array[i], itCb);
+ if(currentPos == 0) break;
+ }
+};
+
diff --git a/node_modules/enhanced-resolve/lib/ResultSymlinkPlugin.js b/node_modules/enhanced-resolve/lib/ResultSymlinkPlugin.js
new file mode 100644
index 00000000..9d4fac2a
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/ResultSymlinkPlugin.js
@@ -0,0 +1,49 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var popPathSeqment = require("./popPathSeqment");
+
+function ResultSymlinkPlugin(appendings) {
+}
+module.exports = ResultSymlinkPlugin;
+
+ResultSymlinkPlugin.prototype.apply = function(resolver) {
+ resolver.plugin("result", function pluginMethod(request, callback) {
+ var fs = this.fileSystem;
+ var paths = [request.path];
+ var pathSeqments = [];
+ var addr = [request.path];
+ var pathSeqment = popPathSeqment(addr);
+ while(pathSeqment) {
+ pathSeqments.push(pathSeqment);
+ paths.push(addr[0]);
+ pathSeqment = popPathSeqment(addr);
+ }
+ pathSeqments.push(paths[paths.length-1]);
+ var log = callback.log;
+ var missing = callback.missing;
+ var containsSymlink = false;
+ this.forEachBail(paths.map(function(_, i) { return i; }), function(idx, callback) {
+ fs.readlink(paths[idx], function(err, result) {
+ if(!err && result) {
+ pathSeqments[idx] = result;
+ containsSymlink = true;
+ // Shortcut when absolute symlink found
+ if(/^(\/|[a-zA-z]:($|\\))/.test(result))
+ return callback(null, idx);
+ }
+ callback();
+ });
+ }, function(err, idx) {
+ if(!containsSymlink) return callback();
+ var resultSeqments = typeof idx === "number" ? pathSeqments.slice(0, idx+1) : pathSeqments.slice();
+ var result = resultSeqments.reverse().reduce(function(a, b) {
+ return this.join(a, b);
+ }.bind(this));
+ log("resolved symlink to " + result);
+ request.path = result;
+ pluginMethod.call(this, request, callback);
+ }.bind(this));
+ });
+};
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/SyncNodeJsInputFileSystem.js b/node_modules/enhanced-resolve/lib/SyncNodeJsInputFileSystem.js
new file mode 100644
index 00000000..9fc036a7
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/SyncNodeJsInputFileSystem.js
@@ -0,0 +1,34 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var fs = require("graceful-fs");
+
+function SyncNodeJsInputFileSystem() {}
+module.exports = SyncNodeJsInputFileSystem;
+
+SyncNodeJsInputFileSystem.prototype.isSync = function() {
+ return true;
+};
+
+function asAsync(fn, context) {
+ return function() {
+ var args = Array.prototype.slice.call(arguments);
+ var callback = args.pop();
+ try {
+ callback(null, fn.apply(context, args));
+ } catch(e) {
+ callback(e);
+ }
+ };
+}
+
+SyncNodeJsInputFileSystem.prototype.stat = asAsync(fs.statSync, fs);
+SyncNodeJsInputFileSystem.prototype.readdir = asAsync(function readdirSync(path) {
+ var files = fs.readdirSync(path);
+ return files && files.map(function (file) {
+ return file.normalize ? file.normalize("NFC") : file;
+ });
+}, fs);
+SyncNodeJsInputFileSystem.prototype.readFile = asAsync(fs.readFileSync, fs);
+SyncNodeJsInputFileSystem.prototype.readlink = asAsync(fs.readlinkSync, fs);
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/UnsafeCachePlugin.js b/node_modules/enhanced-resolve/lib/UnsafeCachePlugin.js
new file mode 100644
index 00000000..8806b1ca
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/UnsafeCachePlugin.js
@@ -0,0 +1,32 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+function UnsafeCachePlugin(regExps, cache) {
+ this.regExps = regExps || [/./];
+ if(this.regExps === true) this.regExps = [/./];
+ else if(!Array.isArray(this.regExps)) this.regExps = [this.regExps];
+ this.cache = cache || {};
+}
+module.exports = UnsafeCachePlugin;
+
+UnsafeCachePlugin.prototype.apply = function(resolver) {
+ var oldResolve = resolver.resolve;
+ var regExps = this.regExps;
+ var cache = this.cache;
+ resolver.resolve = function resolve(context, request, callback) {
+ var id = context + "->" + request;
+ if(cache[id]) {
+ // From cache
+ return callback(null, cache[id]);
+ }
+ oldResolve.call(resolver, context, request, function(err, result) {
+ if(err) return callback(err);
+ var doCache = regExps.some(function(regExp) {
+ return regExp.test(result.path);
+ });
+ if(!doCache) return callback(null, result);
+ callback(null, cache[id] = result);
+ });
+ };
+};
diff --git a/node_modules/enhanced-resolve/lib/createInnerCallback.js b/node_modules/enhanced-resolve/lib/createInnerCallback.js
new file mode 100644
index 00000000..66fc772a
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/createInnerCallback.js
@@ -0,0 +1,30 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+module.exports = function createInnerCallback(callback, options, message) {
+ var log = options.log;
+ if(!log) {
+ if(options.stack !== callback.stack) {
+ function callbackWrapper() {
+ return callback.apply(this, arguments);
+ }
+ callbackWrapper.stack = options.stack;
+ callbackWrapper.missing = options.missing;
+ }
+ return callback;
+ }
+ function loggingCallbackWrapper() {
+ log(message);
+ for(var i = 0; i < theLog.length; i++)
+ log(" " + theLog[i]);
+ return callback.apply(this, arguments);
+ }
+ var theLog = [];
+ loggingCallbackWrapper.log = function writeLog(msg) {
+ theLog.push(msg);
+ };
+ loggingCallbackWrapper.stack = options.stack;
+ loggingCallbackWrapper.missing = options.missing;
+ return loggingCallbackWrapper;
+}
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/lib/node.js b/node_modules/enhanced-resolve/lib/node.js
new file mode 100644
index 00000000..22c65905
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/node.js
@@ -0,0 +1,103 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var Resolver = require("./Resolver");
+var NodeJsInputFileSystem = require("./NodeJsInputFileSystem");
+var SyncNodeJsInputFileSystem = require("./SyncNodeJsInputFileSystem");
+var CachedInputFileSystem = require("./CachedInputFileSystem");
+var ModulesInDirectoriesPlugin = require("./ModulesInDirectoriesPlugin");
+var ModuleTemplatesPlugin = require("./ModuleTemplatesPlugin");
+var ModuleAsFilePlugin = require("./ModuleAsFilePlugin");
+var ModuleAsDirectoryPlugin = require("./ModuleAsDirectoryPlugin");
+var DirectoryDefaultFilePlugin = require("./DirectoryDefaultFilePlugin");
+var DirectoryDescriptionFilePlugin = require("./DirectoryDescriptionFilePlugin");
+var FileAppendPlugin = require("./FileAppendPlugin");
+var ResultSymlinkPlugin = require("./ResultSymlinkPlugin");
+var DirectoryResultPlugin = require("./DirectoryResultPlugin");
+
+var commonPlugins = [
+ new ModulesInDirectoriesPlugin("node", ["node_modules"]),
+ new ModuleAsFilePlugin("node"),
+ new ModuleAsDirectoryPlugin("node"),
+ new DirectoryDescriptionFilePlugin("package.json", ["main"]),
+ new DirectoryDefaultFilePlugin(["index"]),
+ new FileAppendPlugin(["", ".js", ".node"]),
+ new ResultSymlinkPlugin()
+];
+
+var commonContextPlugins = [
+ new ModulesInDirectoriesPlugin("node", ["node_modules"]),
+ new ModuleAsFilePlugin("node"),
+ new ModuleAsDirectoryPlugin("node"),
+ new DirectoryResultPlugin(),
+ new ResultSymlinkPlugin()
+];
+
+var commonLoaderPlugins = [
+ new ModulesInDirectoriesPlugin("loader-module", ["node_loaders", "node_modules"]),
+ new ModuleTemplatesPlugin("loader-module", ["*-loader", "*"], "node"),
+ new ModuleAsFilePlugin("node"),
+ new ModuleAsDirectoryPlugin("node"),
+ new DirectoryDescriptionFilePlugin("package.json", ["loader", "main"]),
+ new DirectoryDefaultFilePlugin(["index"]),
+ new FileAppendPlugin([".loader.js", "", ".js"]),
+ new ResultSymlinkPlugin()
+];
+
+var asyncFileSystem = new CachedInputFileSystem(new NodeJsInputFileSystem(), 4000);
+var syncFileSystem = new CachedInputFileSystem(new SyncNodeJsInputFileSystem(), 4000);
+
+
+var asyncResolver = new Resolver(asyncFileSystem);
+asyncResolver.apply.apply(asyncResolver, commonPlugins);
+module.exports = function resolve(context, request, callback) {
+ asyncResolver.resolve(context, request, callback);
+};
+
+var syncResolver = new Resolver(syncFileSystem);
+syncResolver.apply.apply(syncResolver, commonPlugins);
+module.exports.sync = function resolveSync(context, request) {
+ return syncResolver.resolveSync(context, request);
+};
+
+
+var asyncContextResolver = new Resolver(asyncFileSystem);
+asyncContextResolver.apply.apply(asyncContextResolver, commonContextPlugins);
+module.exports.context = function resolveContext(context, request, callback) {
+ asyncContextResolver.resolve(context, request, callback);
+};
+
+var syncContextResolver = new Resolver(syncFileSystem);
+syncContextResolver.apply.apply(syncContextResolver, commonContextPlugins);
+module.exports.context.sync = function resolveSync(context, request) {
+ return syncContextResolver.resolveSync(context, request);
+};
+
+
+var asyncLoaderResolver = new Resolver(asyncFileSystem);
+asyncLoaderResolver.apply.apply(asyncLoaderResolver, commonLoaderPlugins);
+module.exports.loader = function resolveContext(context, request, callback) {
+ asyncLoaderResolver.resolve(context, request, callback);
+};
+
+var syncLoaderResolver = new Resolver(syncFileSystem);
+syncLoaderResolver.apply.apply(syncLoaderResolver, commonLoaderPlugins);
+module.exports.loader.sync = function resolveSync(context, request) {
+ return syncLoaderResolver.resolveSync(context, request);
+};
+
+// Export Resolver, FileSystems and Plugins
+module.exports.Resolver = Resolver;
+module.exports.NodeJsInputFileSystem = NodeJsInputFileSystem;
+module.exports.SyncNodeJsInputFileSystem = SyncNodeJsInputFileSystem;
+module.exports.CachedInputFileSystem = CachedInputFileSystem;
+module.exports.ModulesInDirectoriesPlugin = ModulesInDirectoriesPlugin;
+module.exports.ModuleAsDirectoryPlugin = ModuleAsDirectoryPlugin;
+module.exports.DirectoryDefaultFilePlugin = DirectoryDefaultFilePlugin;
+module.exports.DirectoryDescriptionFilePlugin = DirectoryDescriptionFilePlugin;
+module.exports.FileAppendPlugin = FileAppendPlugin;
+module.exports.DirectoryResultPlugin = DirectoryResultPlugin;
+module.exports.ResultSymlinkPlugin = ResultSymlinkPlugin;
+module.exports.ModuleAsFilePlugin = ModuleAsFilePlugin;
+module.exports.ModuleTemplatesPlugin = ModuleTemplatesPlugin;
diff --git a/node_modules/enhanced-resolve/lib/popPathSeqment.js b/node_modules/enhanced-resolve/lib/popPathSeqment.js
new file mode 100644
index 00000000..7eea05c2
--- /dev/null
+++ b/node_modules/enhanced-resolve/lib/popPathSeqment.js
@@ -0,0 +1,13 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+module.exports = function popPathSeqment(pathInArray) {
+ var i = pathInArray[0].lastIndexOf("/"),
+ j = pathInArray[0].lastIndexOf("\\");
+ var p = i < 0 ? j : j < 0 ? i : i < j ? j : i;
+ if(p < 0) return null;
+ var s = pathInArray[0].substr(p+1);
+ pathInArray[0] = pathInArray[0].substr(0, p || 1);
+ return s;
+};
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/.gitattributes b/node_modules/enhanced-resolve/node_modules/memory-fs/.gitattributes
new file mode 100644
index 00000000..412eeda7
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/.gitattributes
@@ -0,0 +1,22 @@
+# Auto detect text files and perform LF normalization
+* text=auto
+
+# Custom for Visual Studio
+*.cs diff=csharp
+*.sln merge=union
+*.csproj merge=union
+*.vbproj merge=union
+*.fsproj merge=union
+*.dbproj merge=union
+
+# Standard to msysgit
+*.doc diff=astextplain
+*.DOC diff=astextplain
+*.docx diff=astextplain
+*.DOCX diff=astextplain
+*.dot diff=astextplain
+*.DOT diff=astextplain
+*.pdf diff=astextplain
+*.PDF diff=astextplain
+*.rtf diff=astextplain
+*.RTF diff=astextplain
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/.npmignore b/node_modules/enhanced-resolve/node_modules/memory-fs/.npmignore
new file mode 100644
index 00000000..d2b38602
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/.npmignore
@@ -0,0 +1,65 @@
+# Logs
+logs
+*.log
+
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directory
+# Deployed apps should consider commenting this line out:
+# see https://npmjs.org/doc/faq.html#Should-I-check-my-node_modules-folder-into-git
+node_modules
+
+# =========================
+# Operating System Files
+# =========================
+
+# OSX
+# =========================
+
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must ends with two \r.
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear on external disk
+.Spotlight-V100
+.Trashes
+
+# Windows
+# =========================
+
+# Windows image file caches
+Thumbs.db
+ehthumbs.db
+
+# Folder config file
+Desktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msm
+*.msp
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/.travis.yml b/node_modules/enhanced-resolve/node_modules/memory-fs/.travis.yml
new file mode 100644
index 00000000..1416d607
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/.travis.yml
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+ - "0.10"
+ - "0.11"
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/README.md b/node_modules/enhanced-resolve/node_modules/memory-fs/README.md
new file mode 100644
index 00000000..450ef484
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/README.md
@@ -0,0 +1,29 @@
+# memory-fs
+
+A simple in-memory filesystem. Holds data in a javascript object.
+
+``` javascript
+var MemoryFileSystem = require("memory-fs");
+var fs = new MemoryFileSystem(); // Optionally pass a javascript object
+
+fs.mkdirpSync("/a/test/dir");
+fs.writeFileSync("/a/test/dir/file.txt", "Hello World");
+fs.readFileSync("/a/test/dir/file.txt"); // returns Buffer("Hello World")
+
+// Async variantes too
+fs.unlink("/a/test/dir/file.txt", function(err) {
+ // ...
+});
+
+fs.readdirSync("/a/test"); // returns ["dir"]
+fs.statSync("/a/test/dir").isDirectory(); // returns true
+fs.rmdirSync("/a/test/dir");
+
+fs.mkdirpSync("C:\\use\\windows\\style\\paths");
+```
+
+## License
+
+Copyright (c) 2012-2014 Tobias Koppers
+
+MIT (http://www.opensource.org/licenses/mit-license.php)
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/lib/MemoryFileSystem.js b/node_modules/enhanced-resolve/node_modules/memory-fs/lib/MemoryFileSystem.js
new file mode 100644
index 00000000..118b3d23
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/lib/MemoryFileSystem.js
@@ -0,0 +1,225 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+
+var normalize = require("./normalize");
+
+function MemoryFileSystem(data) {
+ this.data = data || {};
+}
+module.exports = MemoryFileSystem;
+
+function isDir(item) {
+ if(typeof item !== "object") return false;
+ return item[""] === true;
+}
+
+function isFile(item) {
+ if(typeof item !== "object") return false;
+ return !item[""];
+}
+
+function pathToArray(path) {
+ path = normalize(path);
+ var nix = /^\//.test(path);
+ if(!nix) {
+ if(!/^[A-Za-z]:/.test(path)) throw new Error("Invalid path '" + path + "'");
+ path = path.replace(/[\\\/]+/g, "\\"); // multi slashs
+ path = path.split(/[\\\/]/);
+ path[0] = path[0].toUpperCase();
+ } else {
+ path = path.replace(/\/+/g, "/"); // multi slashs
+ path = path.substr(1).split("/");
+ }
+ if(!path[path.length-1]) path.pop();
+ return path;
+}
+
+function trueFn() { return true; }
+function falseFn() { return false; }
+
+MemoryFileSystem.prototype.statSync = function(_path) {
+ var path = pathToArray(_path);
+ var current = this.data;
+ for(var i = 0; i < path.length - 1; i++) {
+ if(!isDir(current[path[i]]))
+ throw new Error("Path doesn't exist '" + _path + "'");
+ current = current[path[i]];
+ }
+ if(_path === "/" || isDir(current[path[i]])) {
+ return {
+ isFile: falseFn,
+ isDirectory: trueFn,
+ isBlockDevice: falseFn,
+ isCharacterDevice: falseFn,
+ isSymbolicLink: falseFn,
+ isFIFO: falseFn,
+ isSocket: falseFn
+ };
+ } else if(isFile(current[path[i]])) {
+ return {
+ isFile: trueFn,
+ isDirectory: falseFn,
+ isBlockDevice: falseFn,
+ isCharacterDevice: falseFn,
+ isSymbolicLink: falseFn,
+ isFIFO: falseFn,
+ isSocket: falseFn
+ };
+ } else
+ throw new Error("Path doesn't exist '" + _path + "'");
+};
+
+MemoryFileSystem.prototype.readFileSync = function(_path, encoding) {
+ var path = pathToArray(_path);
+ var current = this.data;
+ for(var i = 0; i < path.length - 1; i++) {
+ if(!isDir(current[path[i]]))
+ throw new Error("Path doesn't exist '" + _path + "'");
+ current = current[path[i]];
+ }
+ if(!isFile(current[path[i]])) {
+ if(isDir(current[path[i]]))
+ throw new Error("Cannot readFile on directory '" + _path + "'");
+ else
+ throw new Error("Path doesn't exist '" + _path + "'");
+ }
+ current = current[path[i]];
+ return encoding ? current.toString(encoding) : current;
+};
+
+MemoryFileSystem.prototype.readdirSync = function(_path) {
+ if(_path === "/") return Object.keys(this.data).filter(Boolean);
+ var path = pathToArray(_path);
+ var current = this.data;
+ for(var i = 0; i < path.length - 1; i++) {
+ if(!isDir(current[path[i]]))
+ throw new Error("Path doesn't exist '" + _path + "'");
+ current = current[path[i]];
+ }
+ if(!isDir(current[path[i]])) {
+ if(isFile(current[path[i]]))
+ throw new Error("Cannot readdir on file '" + _path + "'");
+ else
+ throw new Error("Path doesn't exist '" + _path + "'");
+ }
+ return Object.keys(current[path[i]]).filter(Boolean);
+};
+
+MemoryFileSystem.prototype.mkdirpSync = function(_path) {
+ var path = pathToArray(_path);
+ if(path.length === 0) return;
+ var current = this.data;
+ for(var i = 0; i < path.length; i++) {
+ if(isFile(current[path[i]]))
+ throw new Error("Path is a file '" + _path + "'");
+ else if(!isDir(current[path[i]]))
+ current[path[i]] = {"":true};
+ current = current[path[i]];
+ }
+ return;
+};
+
+MemoryFileSystem.prototype.mkdirSync = function(_path) {
+ var path = pathToArray(_path);
+ if(path.length === 0) return;
+ var current = this.data;
+ for(var i = 0; i < path.length - 1; i++) {
+ if(!isDir(current[path[i]]))
+ throw new Error("Path doesn't exist '" + _path + "'");
+ current = current[path[i]];
+ }
+ if(isDir(current[path[i]]))
+ throw new new Error("Directory already exist '" + _path + "'");
+ else if(isFile(current[path[i]]))
+ throw new Error("Cannot mkdir on file '" + _path + "'");
+ current[path[i]] = {"":true};
+ return;
+};
+
+MemoryFileSystem.prototype._remove = function(_path, name, testFn) {
+ var path = pathToArray(_path);
+ if(path.length === 0) throw new Error("Path cannot be removed '" + _path + "'");
+ var current = this.data;
+ for(var i = 0; i < path.length - 1; i++) {
+ if(!isDir(current[path[i]]))
+ throw new Error("Path doesn't exist '" + _path + "'");
+ current = current[path[i]];
+ }
+ if(!testFn(current[path[i]]))
+ throw new Error("'" + name + "' doesn't exist '" + _path + "'");
+ delete current[path[i]];
+ return;
+};
+
+MemoryFileSystem.prototype.rmdirSync = function(_path) {
+ return this._remove(_path, "Directory", isDir);
+};
+
+MemoryFileSystem.prototype.unlinkSync = function(_path) {
+ return this._remove(_path, "File", isFile);
+};
+
+MemoryFileSystem.prototype.readlinkSync = function(_path) {
+ throw new Error("Path is not a link '" + _path + "'");
+};
+
+MemoryFileSystem.prototype.writeFileSync = function(_path, content, encoding) {
+ if(!content && !encoding) throw new Error("No content");
+ var path = pathToArray(_path);
+ if(path.length === 0) throw new Error("Path is not a file '" + _path + "'");
+ var current = this.data;
+ for(var i = 0; i < path.length - 1; i++) {
+ if(!isDir(current[path[i]]))
+ throw new Error("Path doesn't exist '" + _path + "'");
+ current = current[path[i]];
+ }
+ if(isDir(current[path[i]]))
+ throw new Error("Cannot writeFile on directory '" + _path + "'");
+ current[path[i]] = encoding || typeof content === "string" ? new Buffer(content, encoding) : content;
+ return;
+};
+
+MemoryFileSystem.prototype.join = require("./join");
+
+MemoryFileSystem.prototype.normalize = normalize;
+
+// async functions
+
+["stat", "readdir", "mkdirp", "mkdir", "rmdir", "unlink", "readlink"].forEach(function(fn) {
+ MemoryFileSystem.prototype[fn] = function(path, callback) {
+ try {
+ var result = this[fn + "Sync"](path);
+ } catch(e) {
+ return callback(e);
+ }
+ return callback(null, result);
+ };
+});
+
+MemoryFileSystem.prototype.readFile = function(path, optArg, callback) {
+ if(!callback) {
+ callback = optArg;
+ optArg = undefined;
+ }
+ try {
+ var result = this.readFileSync(path, optArg);
+ } catch(e) {
+ return callback(e);
+ }
+ return callback(null, result);
+};
+
+MemoryFileSystem.prototype.writeFile = function (path, content, encoding, callback) {
+ if(!callback) {
+ callback = encoding;
+ encoding = undefined;
+ }
+ try {
+ this.writeFileSync(path, content, encoding);
+ } catch(e) {
+ return callback(e);
+ }
+ return callback();
+};
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/lib/join.js b/node_modules/enhanced-resolve/node_modules/memory-fs/lib/join.js
new file mode 100644
index 00000000..255e1755
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/lib/join.js
@@ -0,0 +1,14 @@
+var normalize = require("./normalize");
+
+var absoluteWinRegExp = /^[A-Z]:([\\\/]|$)/i;
+var absoluteNixRegExp = /^\//i;
+
+module.exports = function join(path, request) {
+ if(request == "") return normalize(path);
+ if(absoluteWinRegExp.test(request)) return normalize(request.replace(/\//g, "\\"));
+ if(absoluteNixRegExp.test(request)) return normalize(request);
+ if(path == "/") return normalize(path + request);
+ if(absoluteWinRegExp.test(path)) return normalize(path + "\\" + request.replace(/\//g, "\\"));
+ if(absoluteNixRegExp.test(path)) return normalize(path + "/" + request);
+ return normalize(path + "/" + request);
+};
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/lib/normalize.js b/node_modules/enhanced-resolve/node_modules/memory-fs/lib/normalize.js
new file mode 100644
index 00000000..04726d04
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/lib/normalize.js
@@ -0,0 +1,38 @@
+var doubleSlashWinRegExp = /\\+/g;
+var doubleSlashNixRegExp = /\/+/g;
+var currentDirectoryWinMiddleRegExp = /\\(\.\\)+/;
+var currentDirectoryWinEndRegExp = /\\\.$/;
+var parentDirectoryWinMiddleRegExp = /\\+[^\\]+\\+\.\.\\/;
+var parentDirectoryWinEndRegExp1 = /([A-Z]:\\)\\*[^\\]+\\+\.\.$/i;
+var parentDirectoryWinEndRegExp2 = /\\+[^\\]+\\+\.\.$/;
+var currentDirectoryNixMiddleRegExp = /\/+(\.\/)+/;
+var currentDirectoryNixEndRegExp1 = /^\/+\.$/;
+var currentDirectoryNixEndRegExp2 = /\/+\.$/;
+var parentDirectoryNixMiddleRegExp = /(^|\/[^\/]+)\/+\.\.\/+/;
+var parentDirectoryNixEndRegExp1 = /^\/[^\/]+\/+\.\.$/;
+var parentDirectoryNixEndRegExp2 = /\/+[^\/]+\/+\.\.$/;
+var parentDirectoryNixEndRegExp3 = /^\/+\.\.$/;
+
+// RegExp magic :)
+
+module.exports = function normalize(path) {
+ while(currentDirectoryWinMiddleRegExp.test(path))
+ path = path.replace(currentDirectoryWinMiddleRegExp, "\\");
+ path = path.replace(currentDirectoryWinEndRegExp, "");
+ while(parentDirectoryWinMiddleRegExp.test(path))
+ path = path.replace(parentDirectoryWinMiddleRegExp, "\\");
+ path = path.replace(parentDirectoryWinEndRegExp1, "$1");
+ path = path.replace(parentDirectoryWinEndRegExp2, "");
+
+ while(currentDirectoryNixMiddleRegExp.test(path))
+ path = path.replace(currentDirectoryNixMiddleRegExp, "/");
+ path = path.replace(currentDirectoryNixEndRegExp1, "/");
+ path = path.replace(currentDirectoryNixEndRegExp2, "");
+ while(parentDirectoryNixMiddleRegExp.test(path))
+ path = path.replace(parentDirectoryNixMiddleRegExp, "/");
+ path = path.replace(parentDirectoryNixEndRegExp1, "/");
+ path = path.replace(parentDirectoryNixEndRegExp2, "");
+ path = path.replace(parentDirectoryNixEndRegExp3, "/");
+
+ return path.replace(doubleSlashWinRegExp, "\\").replace(doubleSlashNixRegExp, "/");
+};
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/package.json b/node_modules/enhanced-resolve/node_modules/memory-fs/package.json
new file mode 100644
index 00000000..fae346df
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/package.json
@@ -0,0 +1,89 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "memory-fs@^0.2.0",
+ "scope": null,
+ "escapedName": "memory-fs",
+ "name": "memory-fs",
+ "rawSpec": "^0.2.0",
+ "spec": ">=0.2.0 <0.3.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/enhanced-resolve"
+ ]
+ ],
+ "_from": "memory-fs@>=0.2.0 <0.3.0",
+ "_id": "memory-fs@0.2.0",
+ "_inCache": true,
+ "_location": "/enhanced-resolve/memory-fs",
+ "_npmUser": {
+ "name": "sokra",
+ "email": "tobias.koppers@googlemail.com"
+ },
+ "_npmVersion": "1.4.28",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "memory-fs@^0.2.0",
+ "scope": null,
+ "escapedName": "memory-fs",
+ "name": "memory-fs",
+ "rawSpec": "^0.2.0",
+ "spec": ">=0.2.0 <0.3.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/enhanced-resolve"
+ ],
+ "_resolved": "https://registry.npmjs.org/memory-fs/-/memory-fs-0.2.0.tgz",
+ "_shasum": "f2bb25368bc121e391c2520de92969caee0a0290",
+ "_shrinkwrap": null,
+ "_spec": "memory-fs@^0.2.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/enhanced-resolve",
+ "author": {
+ "name": "Tobias Koppers @sokra"
+ },
+ "bugs": {
+ "url": "https://github.com/webpack/memory-fs/issues"
+ },
+ "dependencies": {},
+ "description": "A simple in-memory filesystem. Holds data in a javascript object.",
+ "devDependencies": {
+ "istanbul": "^0.2.13",
+ "mocha": "^1.20.1",
+ "should": "^4.0.4"
+ },
+ "directories": {
+ "test": "test"
+ },
+ "dist": {
+ "shasum": "f2bb25368bc121e391c2520de92969caee0a0290",
+ "tarball": "https://registry.npmjs.org/memory-fs/-/memory-fs-0.2.0.tgz"
+ },
+ "gitHead": "b90785340f2adf4eed77c59bdda7742a51d16e5e",
+ "homepage": "https://github.com/webpack/memory-fs",
+ "keywords": [
+ "fs",
+ "memory"
+ ],
+ "license": "MIT",
+ "main": "lib/MemoryFileSystem.js",
+ "maintainers": [
+ {
+ "name": "sokra",
+ "email": "tobias.koppers@googlemail.com"
+ }
+ ],
+ "name": "memory-fs",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/webpack/memory-fs.git"
+ },
+ "scripts": {
+ "cover": "istanbul cover node_modules/mocha/bin/_mocha -- -R spec",
+ "test": "mocha -R spec"
+ },
+ "version": "0.2.0"
+}
diff --git a/node_modules/enhanced-resolve/node_modules/memory-fs/test/MemoryFileSystem.js b/node_modules/enhanced-resolve/node_modules/memory-fs/test/MemoryFileSystem.js
new file mode 100644
index 00000000..49446181
--- /dev/null
+++ b/node_modules/enhanced-resolve/node_modules/memory-fs/test/MemoryFileSystem.js
@@ -0,0 +1,362 @@
+var should = require("should");
+var MemoryFileSystem = require("../lib/MemoryFileSystem");
+
+describe("directory", function() {
+ it("should have a empty root directory as startup", function(done) {
+ var fs = new MemoryFileSystem();
+ fs.readdirSync("/").should.be.eql([]);
+ var stat = fs.statSync("/");
+ stat.isFile().should.be.eql(false);
+ stat.isDirectory().should.be.eql(true);
+ fs.readdir("/", function(err, files) {
+ if(err) throw err;
+ files.should.be.eql([]);
+ done();
+ });
+ });
+ it("should make and remove directories (linux style)", function() {
+ var fs = new MemoryFileSystem();
+ fs.mkdirSync("/test");
+ fs.mkdirSync("/test//sub/");
+ fs.mkdirpSync("/test/sub2");
+ fs.mkdirSync("/root\\dir");
+ fs.mkdirpSync("/");
+ fs.mkdirSync("/");
+ fs.readdirSync("/").should.be.eql(["test", "root\\dir"]);
+ fs.readdirSync("/test/").should.be.eql(["sub", "sub2"]);
+ fs.rmdirSync("/test/sub//");
+ fs.readdirSync("//test").should.be.eql(["sub2"]);
+ fs.rmdirSync("/test/sub2");
+ fs.rmdirSync("/test");
+ (function() {
+ fs.readdirSync("/test");
+ }).should.throw();
+ fs.readdirSync("/").should.be.eql(["root\\dir"]);
+ fs.mkdirpSync("/a/depth/sub/dir");
+ var stat = fs.statSync("/a/depth/sub");
+ stat.isFile().should.be.eql(false);
+ stat.isDirectory().should.be.eql(true);
+ });
+ it("should make and remove directories (windows style)", function() {
+ var fs = new MemoryFileSystem();
+ fs.mkdirSync("C:\\");
+ fs.mkdirSync("C:\\test");
+ fs.mkdirSync("C:\\test\\\\sub/");
+ fs.mkdirpSync("c:\\test/sub2");
+ fs.mkdirSync("C:\\root-dir");
+ fs.readdirSync("C:").should.be.eql(["test", "root-dir"]);
+ fs.readdirSync("C:/test/").should.be.eql(["sub", "sub2"]);
+ fs.rmdirSync("C:/test\\sub\\\\");
+ fs.readdirSync("C:\\\\test").should.be.eql(["sub2"]);
+ fs.rmdirSync("C:\\test\\sub2");
+ fs.rmdirSync("C:\\test");
+ (function() {
+ fs.readdirSync("C:\\test");
+ }).should.throw();
+ fs.readdirSync("C:").should.be.eql(["root-dir"]);
+ fs.mkdirpSync("D:\\a\\depth\\sub\\dir");
+ var stat = fs.statSync("D:\\a\\depth\\sub");
+ stat.isFile().should.be.eql(false);
+ stat.isDirectory().should.be.eql(true);
+ fs.readdirSync("D:\\//a/depth/\\sub").should.be.eql(["dir"]);
+ });
+});
+describe("files", function() {
+ it("should make and remove files", function() {
+ var fs = new MemoryFileSystem();
+ fs.mkdirSync("/test");
+ var buf = new Buffer("Hello World", "utf-8");
+ fs.writeFileSync("/test/hello-world.txt", buf);
+ fs.readFileSync("/test/hello-world.txt").should.be.eql(buf);
+ fs.readFileSync("/test/hello-world.txt", "utf-8").should.be.eql("Hello World");
+ (function() {
+ fs.readFileSync("/test/other-file");
+ }).should.throw();
+ (function() {
+ fs.readFileSync("/test/other-file", "utf-8");
+ }).should.throw();
+ fs.writeFileSync("/a", "Test", "utf-8");
+ fs.readFileSync("/a", "utf-8").should.be.eql("Test");
+ var stat = fs.statSync("/a");
+ stat.isFile().should.be.eql(true);
+ stat.isDirectory().should.be.eql(false);
+ });
+});
+describe("errors", function() {
+ it("should fail on invalid paths", function() {
+ var fs = new MemoryFileSystem();
+ fs.mkdirpSync("/test/a/b/c");
+ fs.mkdirpSync("/test/a/bc");
+ fs.mkdirpSync("/test/abc");
+ (function() {
+ fs.mkdirpSync("xyz");
+ }).should.throw();
+ (function() {
+ fs.readdirSync("/test/abc/a/b/c");
+ }).should.throw();
+ (function() {
+ fs.readdirSync("/abc");
+ }).should.throw();
+ (function() {
+ fs.statSync("/abc");
+ }).should.throw();
+ (function() {
+ fs.mkdirSync("/test/a/d/b/c");
+ }).should.throw();
+ (function() {
+ fs.writeFileSync("/test/a/d/b/c", "Hello");
+ }).should.throw();
+ (function() {
+ fs.readFileSync("/test/a/d/b/c");
+ }).should.throw();
+ (function() {
+ fs.readFileSync("/test/abcd");
+ }).should.throw();
+ (function() {
+ fs.mkdirSync("/test/abcd/dir");
+ }).should.throw();
+ (function() {
+ fs.unlinkSync("/test/abcd");
+ }).should.throw();
+ (function() {
+ fs.unlinkSync("/test/abcd/file");
+ }).should.throw();
+ (function() {
+ fs.statSync("/test/a/d/b/c");
+ }).should.throw();
+ (function() {
+ fs.statSync("/test/abcd");
+ }).should.throw();
+ fs.mkdir("/test/a/d/b/c", function(err) {
+ err.should.be.instanceof(Error);
+ });
+ });
+ it("should fail incorrect arguments", function() {
+ var fs = new MemoryFileSystem();
+ (function() {
+ fs.writeFileSync("/test");
+ }).should.throw();
+ });
+ it("should fail on wrong type", function() {
+ var fs = new MemoryFileSystem();
+ fs.mkdirpSync("/test/dir");
+ fs.mkdirpSync("/test/dir");
+ fs.writeFileSync("/test/file", "Hello");
+ (function() {
+ fs.writeFileSync("/test/dir", "Hello");
+ }).should.throw();
+ (function() {
+ fs.readFileSync("/test/dir");
+ }).should.throw();
+ (function() {
+ fs.writeFileSync("/", "Hello");
+ }).should.throw();
+ (function() {
+ fs.rmdirSync("/");
+ }).should.throw();
+ (function() {
+ fs.unlinkSync("/");
+ }).should.throw();
+ (function() {
+ fs.mkdirSync("/test/dir");
+ }).should.throw();
+ (function() {
+ fs.mkdirSync("/test/file");
+ }).should.throw();
+ (function() {
+ fs.mkdirpSync("/test/file");
+ }).should.throw();
+ (function() {
+ fs.readdirSync("/test/file");
+ }).should.throw();
+ fs.readdirSync("/test/").should.be.eql(["dir", "file"]);
+ });
+ it("should throw on readlink", function() {
+ var fs = new MemoryFileSystem();
+ fs.mkdirpSync("/test/dir");
+ (function() {
+ fs.readlinkSync("/");
+ }).should.throw();
+ (function() {
+ fs.readlinkSync("/link");
+ }).should.throw();
+ (function() {
+ fs.readlinkSync("/test");
+ }).should.throw();
+ (function() {
+ fs.readlinkSync("/test/dir");
+ }).should.throw();
+ (function() {
+ fs.readlinkSync("/test/dir/link");
+ }).should.throw();
+ });
+});
+describe("async", function() {
+ it("should be able to use the async versions", function(done) {
+ var fs = new MemoryFileSystem();
+ fs.mkdirp("/test/dir", function(err) {
+ if(err) throw err;
+ fs.writeFile("/test/dir/a", "Hello", function(err) {
+ if(err) throw err;
+ fs.writeFile("/test/dir/b", "World", "utf-8", function(err) {
+ if(err) throw err;
+ fs.readFile("/test/dir/a", "utf-8", function(err, content) {
+ if(err) throw err;
+ content.should.be.eql("Hello");
+ fs.readFile("/test/dir/b", function(err, content) {
+ if(err) throw err;
+ content.should.be.eql(new Buffer("World"));
+ done();
+ });
+ });
+ });
+ });
+ });
+ });
+ it("should return errors", function(done) {
+ var fs = new MemoryFileSystem();
+ fs.readFile("/fail/file", function(err, content) {
+ err.should.be.instanceof(Error);
+ fs.writeFile("/fail/file", "", function(err) {
+ err.should.be.instanceof(Error);
+ done();
+ });
+ });
+ });
+});
+describe("normalize", function() {
+ it("should normalize paths", function() {
+ var fs = new MemoryFileSystem();
+ fs.normalize("/a/b/c").should.be.eql("/a/b/c");
+ fs.normalize("/a//b/c").should.be.eql("/a/b/c");
+ fs.normalize("/a//b//c").should.be.eql("/a/b/c");
+ fs.normalize("//a//b//c").should.be.eql("/a/b/c");
+ fs.normalize("/a/////b/c").should.be.eql("/a/b/c");
+ fs.normalize("/./a/d///..////b/c").should.be.eql("/a/b/c");
+ fs.normalize("/..").should.be.eql("/");
+ fs.normalize("/.").should.be.eql("/");
+ fs.normalize("/.git").should.be.eql("/.git");
+ fs.normalize("/a/b/c/.git").should.be.eql("/a/b/c/.git");
+ fs.normalize("/a/b/c/..git").should.be.eql("/a/b/c/..git");
+ fs.normalize("/a/b/c/..").should.be.eql("/a/b");
+ fs.normalize("/a/b/c/../..").should.be.eql("/a");
+ fs.normalize("/a/b/c/../../..").should.be.eql("/");
+ fs.normalize("C:\\a\\..").should.be.eql("C:\\");
+ fs.normalize("C:\\a\\b\\..").should.be.eql("C:\\a");
+ fs.normalize("C:\\a\\b\\\c\\..\\..").should.be.eql("C:\\a");
+ fs.normalize("C:\\a\\b\\d\\..\\c\\..\\..").should.be.eql("C:\\a");
+ fs.normalize("C:\\a\\b\\d\\\\.\\\\.\\c\\.\\..").should.be.eql("C:\\a\\b\\d");
+ });
+});
+describe("join", function() {
+ it("should join paths", function() {
+ var fs = new MemoryFileSystem();
+ fs.join("/", "a/b/c").should.be.eql("/a/b/c");
+ fs.join("/a", "b/c").should.be.eql("/a/b/c");
+ fs.join("/a/b", "c").should.be.eql("/a/b/c");
+ fs.join("/a/", "b/c").should.be.eql("/a/b/c");
+ fs.join("/a//", "b/c").should.be.eql("/a/b/c");
+ fs.join("a", "b/c").should.be.eql("a/b/c");
+ fs.join("a/b", "c").should.be.eql("a/b/c");
+ fs.join("C:", "a/b").should.be.eql("C:\\a\\b");
+ fs.join("C:\\", "a/b").should.be.eql("C:\\a\\b");
+ fs.join("C:\\", "a\\b").should.be.eql("C:\\a\\b");
+ });
+ it("should join paths (weird cases)", function() {
+ var fs = new MemoryFileSystem();
+ fs.join("/", "").should.be.eql("/");
+ fs.join("/a/b/", "").should.be.eql("/a/b/");
+ fs.join("/a/b/c", "").should.be.eql("/a/b/c");
+ fs.join("C:", "").should.be.eql("C:");
+ fs.join("C:\\a\\b", "").should.be.eql("C:\\a\\b");
+ });
+ it("should join paths (absolute request)", function() {
+ var fs = new MemoryFileSystem();
+ fs.join("/a/b/c", "/d/e/f").should.be.eql("/d/e/f");
+ fs.join("C:\\a\\b\\c", "/d/e/f").should.be.eql("/d/e/f");
+ fs.join("/a/b/c", "C:\\d\\e\\f").should.be.eql("C:\\d\\e\\f");
+ fs.join("C:\\a\\b\\c", "C:\\d\\e\\f").should.be.eql("C:\\d\\e\\f");
+ });
+});
+describe("os", function() {
+ var fileSystem;
+
+ beforeEach(function() {
+ fileSystem = new MemoryFileSystem({
+ "": true,
+ a: {
+ "": true,
+ index: new Buffer("1"), // /a/index
+ dir: {
+ "": true,
+ index: new Buffer("2") // /a/dir/index
+ }
+ },
+ "C:": {
+ "": true,
+ a: {
+ "": true,
+ index: new Buffer("3"), // C:\files\index
+ dir: {
+ "": true,
+ index: new Buffer("4") // C:\files\a\index
+ }
+ }
+ }
+ });
+ });
+
+ describe("unix", function() {
+ it("should stat stuff", function() {
+ fileSystem.statSync("/a").isDirectory().should.be.eql(true);
+ fileSystem.statSync("/a").isFile().should.be.eql(false);
+ fileSystem.statSync("/a/index").isDirectory().should.be.eql(false);
+ fileSystem.statSync("/a/index").isFile().should.be.eql(true);
+ fileSystem.statSync("/a/dir").isDirectory().should.be.eql(true);
+ fileSystem.statSync("/a/dir").isFile().should.be.eql(false);
+ fileSystem.statSync("/a/dir/index").isDirectory().should.be.eql(false);
+ fileSystem.statSync("/a/dir/index").isFile().should.be.eql(true);
+ });
+ it("should readdir directories", function() {
+ fileSystem.readdirSync("/a").should.be.eql(["index", "dir"]);
+ fileSystem.readdirSync("/a/dir").should.be.eql(["index"]);
+ });
+ it("should readdir directories", function() {
+ fileSystem.readFileSync("/a/index", "utf-8").should.be.eql("1");
+ fileSystem.readFileSync("/a/dir/index", "utf-8").should.be.eql("2");
+ });
+ it("should also accept multi slashs", function() {
+ fileSystem.statSync("/a///dir//index").isFile().should.be.eql(true);
+ });
+ });
+
+ describe("windows", function() {
+ it("should stat stuff", function() {
+ fileSystem.statSync("C:\\a").isDirectory().should.be.eql(true);
+ fileSystem.statSync("C:\\a").isFile().should.be.eql(false);
+ fileSystem.statSync("C:\\a\\index").isDirectory().should.be.eql(false);
+ fileSystem.statSync("C:\\a\\index").isFile().should.be.eql(true);
+ fileSystem.statSync("C:\\a\\dir").isDirectory().should.be.eql(true);
+ fileSystem.statSync("C:\\a\\dir").isFile().should.be.eql(false);
+ fileSystem.statSync("C:\\a\\dir\\index").isDirectory().should.be.eql(false);
+ fileSystem.statSync("C:\\a\\dir\\index").isFile().should.be.eql(true);
+ });
+ it("should readdir directories", function() {
+ fileSystem.readdirSync("C:\\a").should.be.eql(["index", "dir"]);
+ fileSystem.readdirSync("C:\\a\\dir").should.be.eql(["index"]);
+ });
+ it("should readdir directories", function() {
+ fileSystem.readFileSync("C:\\a\\index", "utf-8").should.be.eql("3");
+ fileSystem.readFileSync("C:\\a\\dir\\index", "utf-8").should.be.eql("4");
+ });
+ it("should also accept multi slashs", function() {
+ fileSystem.statSync("C:\\\\a\\\\\\dir\\\\index").isFile().should.be.eql(true);
+ });
+ it("should also accept a normal slash", function() {
+ fileSystem.statSync("C:\\a\\dir/index").isFile().should.be.eql(true);
+ fileSystem.statSync("C:\\a\\dir\\index").isFile().should.be.eql(true);
+ fileSystem.statSync("C:\\a/dir/index").isFile().should.be.eql(true);
+ fileSystem.statSync("C:\\a/dir\\index").isFile().should.be.eql(true);
+ });
+ });
+});
\ No newline at end of file
diff --git a/node_modules/enhanced-resolve/package.json b/node_modules/enhanced-resolve/package.json
new file mode 100644
index 00000000..9ead8999
--- /dev/null
+++ b/node_modules/enhanced-resolve/package.json
@@ -0,0 +1,99 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "enhanced-resolve@~0.9.0",
+ "scope": null,
+ "escapedName": "enhanced-resolve",
+ "name": "enhanced-resolve",
+ "rawSpec": "~0.9.0",
+ "spec": ">=0.9.0 <0.10.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/webpack"
+ ]
+ ],
+ "_from": "enhanced-resolve@>=0.9.0 <0.10.0",
+ "_id": "enhanced-resolve@0.9.1",
+ "_inCache": true,
+ "_location": "/enhanced-resolve",
+ "_nodeVersion": "4.0.0",
+ "_npmUser": {
+ "name": "sokra",
+ "email": "tobias.koppers@googlemail.com"
+ },
+ "_npmVersion": "3.3.3",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "enhanced-resolve@~0.9.0",
+ "scope": null,
+ "escapedName": "enhanced-resolve",
+ "name": "enhanced-resolve",
+ "rawSpec": "~0.9.0",
+ "spec": ">=0.9.0 <0.10.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/webpack"
+ ],
+ "_resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-0.9.1.tgz",
+ "_shasum": "4d6e689b3725f86090927ccc86cd9f1635b89e2e",
+ "_shrinkwrap": null,
+ "_spec": "enhanced-resolve@~0.9.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/webpack",
+ "author": {
+ "name": "Tobias Koppers @sokra"
+ },
+ "bugs": {
+ "url": "https://github.com/webpack/enhanced-resolve/issues"
+ },
+ "dependencies": {
+ "graceful-fs": "^4.1.2",
+ "memory-fs": "^0.2.0",
+ "tapable": "^0.1.8"
+ },
+ "description": "Offers a async require.resolve function. It's highly configurable.",
+ "devDependencies": {
+ "istanbul": "^0.3.5",
+ "mocha": "^2.1.0",
+ "should": "^4.6.0"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "4d6e689b3725f86090927ccc86cd9f1635b89e2e",
+ "tarball": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-0.9.1.tgz"
+ },
+ "engines": {
+ "node": ">=0.6"
+ },
+ "files": [
+ "lib"
+ ],
+ "gitHead": "1d14a6debbe4054f84d7d7f870ca0a1cb963f75b",
+ "homepage": "http://github.com/webpack/enhanced-resolve",
+ "licenses": [
+ {
+ "type": "MIT",
+ "url": "http://www.opensource.org/licenses/mit-license.php"
+ }
+ ],
+ "main": "lib/node.js",
+ "maintainers": [
+ {
+ "name": "sokra",
+ "email": "tobias.koppers@googlemail.com"
+ }
+ ],
+ "name": "enhanced-resolve",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/webpack/enhanced-resolve.git"
+ },
+ "scripts": {
+ "cover": "istanbul cover node_modules/mocha/bin/_mocha -- -R spec",
+ "test": "mocha --reporter spec"
+ },
+ "version": "0.9.1"
+}
diff --git a/node_modules/errno/.jshintrc b/node_modules/errno/.jshintrc
new file mode 100644
index 00000000..c8ef3ca4
--- /dev/null
+++ b/node_modules/errno/.jshintrc
@@ -0,0 +1,59 @@
+{
+ "predef": [ ]
+ , "bitwise": false
+ , "camelcase": false
+ , "curly": false
+ , "eqeqeq": false
+ , "forin": false
+ , "immed": false
+ , "latedef": false
+ , "noarg": true
+ , "noempty": true
+ , "nonew": true
+ , "plusplus": false
+ , "quotmark": true
+ , "regexp": false
+ , "undef": true
+ , "unused": true
+ , "strict": false
+ , "trailing": true
+ , "maxlen": 120
+ , "asi": true
+ , "boss": true
+ , "debug": true
+ , "eqnull": true
+ , "esnext": true
+ , "evil": true
+ , "expr": true
+ , "funcscope": false
+ , "globalstrict": false
+ , "iterator": false
+ , "lastsemic": true
+ , "laxbreak": true
+ , "laxcomma": true
+ , "loopfunc": true
+ , "multistr": false
+ , "onecase": false
+ , "proto": false
+ , "regexdash": false
+ , "scripturl": true
+ , "smarttabs": false
+ , "shadow": false
+ , "sub": true
+ , "supernew": false
+ , "validthis": true
+ , "browser": true
+ , "couch": false
+ , "devel": false
+ , "dojo": false
+ , "mootools": false
+ , "node": true
+ , "nonstandard": true
+ , "prototypejs": false
+ , "rhino": false
+ , "worker": true
+ , "wsh": false
+ , "nomen": false
+ , "onevar": false
+ , "passfail": false
+}
\ No newline at end of file
diff --git a/node_modules/errno/.npmignore b/node_modules/errno/.npmignore
new file mode 100644
index 00000000..b512c09d
--- /dev/null
+++ b/node_modules/errno/.npmignore
@@ -0,0 +1 @@
+node_modules
\ No newline at end of file
diff --git a/node_modules/errno/README.md b/node_modules/errno/README.md
new file mode 100644
index 00000000..2c1f8a52
--- /dev/null
+++ b/node_modules/errno/README.md
@@ -0,0 +1,141 @@
+# node-errno
+
+Better [libuv](https://github.com/libuv/libuv)/[Node.js](https://nodejs.org)/[io.js](https://iojs.org) error handling & reporting. Available in npm as *errno*.
+
+* [errno exposed](#errnoexposed)
+* [Custom errors](#customerrors)
+
+
+## errno exposed
+
+Ever find yourself needing more details about Node.js errors? Me too, so *node-errno* contains the errno mappings direct from libuv so you can use them in your code.
+
+**By errno:**
+
+```js
+require('errno').errno[3]
+// → {
+// "errno": 3,
+// "code": "EACCES",
+// "description": "permission denied"
+// }
+```
+
+**By code:**
+
+```js
+require('errno').code.ENOTEMPTY
+// → {
+// "errno": 53,
+// "code": "ENOTEMPTY",
+// "description": "directory not empty"
+// }
+```
+
+**Make your errors more descriptive:**
+
+```js
+var errno = require('errno')
+
+function errmsg(err) {
+ var str = 'Error: '
+ // if it's a libuv error then get the description from errno
+ if (errno.errno[err.errno])
+ str += errno.errno[err.errno].description
+ else
+ str += err.message
+
+ // if it's a `fs` error then it'll have a 'path' property
+ if (err.path)
+ str += ' [' + err.path + ']'
+
+ return str
+}
+
+var fs = require('fs')
+
+fs.readFile('thisisnotarealfile.txt', function (err, data) {
+ if (err)
+ console.log(errmsg(err))
+})
+```
+
+**Use as a command line tool:**
+
+```
+~ $ errno 53
+{
+ "errno": 53,
+ "code": "ENOTEMPTY",
+ "description": "directory not empty"
+}
+~ $ errno EROFS
+{
+ "errno": 56,
+ "code": "EROFS",
+ "description": "read-only file system"
+}
+~ $ errno foo
+No such errno/code: "foo"
+```
+
+Supply no arguments for the full list. Error codes are processed case-insensitive.
+
+You will need to install with `npm install errno -g` if you want the `errno` command to be available without supplying a full path to the node_modules installation.
+
+
+## Custom errors
+
+Use `errno.custom.createError()` to create custom `Error` objects to throw around in your Node.js library. Create error heirachies so `instanceof` becomes a useful tool in tracking errors. Call-stack is correctly captured at the time you create an instance of the error object, plus a `cause` property will make available the original error object if you pass one in to the constructor.
+
+```js
+var create = require('errno').custom.createError
+var MyError = create('MyError') // inherits from Error
+var SpecificError = create('SpecificError', MyError) // inherits from MyError
+var OtherError = create('OtherError', MyError)
+
+// use them!
+if (condition) throw new SpecificError('Eeek! Something bad happened')
+
+if (err) return callback(new OtherError(err))
+```
+
+Also available is a `errno.custom.FilesystemError` with in-built access to errno properties:
+
+```js
+fs.readFile('foo', function (err, data) {
+ if (err) return callback(new errno.custom.FilesystemError(err))
+ // do something else
+})
+```
+
+The resulting error object passed through the callback will have the following properties: `code`, `errno`, `path` and `message` will contain a descriptive human-readable message.
+
+## Contributors
+
+* [bahamas10](https://github.com/bahamas10) (Dave Eddy) - Added CLI
+* [ralphtheninja](https://github.com/ralphtheninja) (Lars-Magnus Skog)
+
+## Copyright & Licence
+
+*Copyright (c) 2012-2015 [Rod Vagg](https://github.com/rvagg) ([@rvagg](https://twitter.com/rvagg))*
+
+Made available under the MIT licence:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/errno/build.js b/node_modules/errno/build.js
new file mode 100755
index 00000000..fce89260
--- /dev/null
+++ b/node_modules/errno/build.js
@@ -0,0 +1,43 @@
+#!/usr/bin/env node
+
+var request = require('request')
+ , fs = require('fs')
+
+ , uvheadloc = 'https://raw.github.com/joyent/libuv/master/include/uv.h'
+ , defreg = /^\s*XX\(\s*([\-\d]+),\s*([A-Z]+),\s*"([^"]*)"\s*\)\s*\\?$/
+
+
+request(uvheadloc, function (err, response) {
+ if (err)
+ throw err
+
+ var data, out
+
+ data = response.body
+ .split('\n')
+ .map(function (line) { return line.match(defreg) })
+ .filter(function (match) { return match })
+ .map(function (match) { return {
+ errno: parseInt(match[1], 10)
+ , code: match[2]
+ , description: match[3]
+ }})
+
+ out = 'var all = module.exports.all = ' + JSON.stringify(data, 0, 1) + '\n\n'
+
+ out += '\nmodule.exports.errno = {\n '
+ + data.map(function (e, i) {
+ return '\'' + e.errno + '\': all[' + i + ']'
+ }).join('\n , ')
+ + '\n}\n\n'
+
+ out += '\nmodule.exports.code = {\n '
+ + data.map(function (e, i) {
+ return '\'' + e.code + '\': all[' + i + ']'
+ }).join('\n , ')
+ + '\n}\n\n'
+
+ out += '\nmodule.exports.custom = require("./custom")(module.exports)\n'
+
+ fs.writeFile('errno.js', out)
+})
\ No newline at end of file
diff --git a/node_modules/errno/cli.js b/node_modules/errno/cli.js
new file mode 100755
index 00000000..f841771b
--- /dev/null
+++ b/node_modules/errno/cli.js
@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+var errno = require('./')
+ , arg = process.argv[2]
+ , data, code
+
+if (arg === undefined)
+ return console.log(JSON.stringify(errno.code, null, 2))
+
+if ((code = +arg) == arg)
+ data = errno.errno[code]
+else
+ data = errno.code[arg] || errno.code[arg.toUpperCase()]
+
+if (data)
+ console.log(JSON.stringify(data, null, 2))
+else {
+ console.error('No such errno/code: "' + arg + '"')
+ process.exit(1)
+}
\ No newline at end of file
diff --git a/node_modules/errno/custom.js b/node_modules/errno/custom.js
new file mode 100644
index 00000000..7be16c1e
--- /dev/null
+++ b/node_modules/errno/custom.js
@@ -0,0 +1,55 @@
+var prr = require('prr')
+
+function init (type, message, cause) {
+ prr(this, {
+ type : type
+ , name : type
+ // can be passed just a 'cause'
+ , cause : typeof message != 'string' ? message : cause
+ , message : !!message && typeof message != 'string' ? message.message : message
+
+ }, 'ewr')
+}
+
+// generic prototype, not intended to be actually used - helpful for `instanceof`
+function CustomError (message, cause) {
+ Error.call(this)
+ if (Error.captureStackTrace)
+ Error.captureStackTrace(this, arguments.callee)
+ init.call(this, 'CustomError', message, cause)
+}
+
+CustomError.prototype = new Error()
+
+function createError (errno, type, proto) {
+ var err = function (message, cause) {
+ init.call(this, type, message, cause)
+ //TODO: the specificity here is stupid, errno should be available everywhere
+ if (type == 'FilesystemError') {
+ this.code = this.cause.code
+ this.path = this.cause.path
+ this.errno = this.cause.errno
+ this.message =
+ (errno.errno[this.cause.errno]
+ ? errno.errno[this.cause.errno].description
+ : this.cause.message)
+ + (this.cause.path ? ' [' + this.cause.path + ']' : '')
+ }
+ Error.call(this)
+ if (Error.captureStackTrace)
+ Error.captureStackTrace(this, arguments.callee)
+ }
+ err.prototype = !!proto ? new proto() : new CustomError()
+ return err
+}
+
+module.exports = function (errno) {
+ var ce = function (type, proto) {
+ return createError(errno, type, proto)
+ }
+ return {
+ CustomError : CustomError
+ , FilesystemError : ce('FilesystemError')
+ , createError : ce
+ }
+}
diff --git a/node_modules/errno/errno.js b/node_modules/errno/errno.js
new file mode 100644
index 00000000..efb79d41
--- /dev/null
+++ b/node_modules/errno/errno.js
@@ -0,0 +1,313 @@
+var all = module.exports.all = [
+ {
+ errno: -2,
+ code: 'ENOENT',
+ description: 'no such file or directory'
+ },
+ {
+ errno: -1,
+ code: 'UNKNOWN',
+ description: 'unknown error'
+ },
+ {
+ errno: 0,
+ code: 'OK',
+ description: 'success'
+ },
+ {
+ errno: 1,
+ code: 'EOF',
+ description: 'end of file'
+ },
+ {
+ errno: 2,
+ code: 'EADDRINFO',
+ description: 'getaddrinfo error'
+ },
+ {
+ errno: 3,
+ code: 'EACCES',
+ description: 'permission denied'
+ },
+ {
+ errno: 4,
+ code: 'EAGAIN',
+ description: 'resource temporarily unavailable'
+ },
+ {
+ errno: 5,
+ code: 'EADDRINUSE',
+ description: 'address already in use'
+ },
+ {
+ errno: 6,
+ code: 'EADDRNOTAVAIL',
+ description: 'address not available'
+ },
+ {
+ errno: 7,
+ code: 'EAFNOSUPPORT',
+ description: 'address family not supported'
+ },
+ {
+ errno: 8,
+ code: 'EALREADY',
+ description: 'connection already in progress'
+ },
+ {
+ errno: 9,
+ code: 'EBADF',
+ description: 'bad file descriptor'
+ },
+ {
+ errno: 10,
+ code: 'EBUSY',
+ description: 'resource busy or locked'
+ },
+ {
+ errno: 11,
+ code: 'ECONNABORTED',
+ description: 'software caused connection abort'
+ },
+ {
+ errno: 12,
+ code: 'ECONNREFUSED',
+ description: 'connection refused'
+ },
+ {
+ errno: 13,
+ code: 'ECONNRESET',
+ description: 'connection reset by peer'
+ },
+ {
+ errno: 14,
+ code: 'EDESTADDRREQ',
+ description: 'destination address required'
+ },
+ {
+ errno: 15,
+ code: 'EFAULT',
+ description: 'bad address in system call argument'
+ },
+ {
+ errno: 16,
+ code: 'EHOSTUNREACH',
+ description: 'host is unreachable'
+ },
+ {
+ errno: 17,
+ code: 'EINTR',
+ description: 'interrupted system call'
+ },
+ {
+ errno: 18,
+ code: 'EINVAL',
+ description: 'invalid argument'
+ },
+ {
+ errno: 19,
+ code: 'EISCONN',
+ description: 'socket is already connected'
+ },
+ {
+ errno: 20,
+ code: 'EMFILE',
+ description: 'too many open files'
+ },
+ {
+ errno: 21,
+ code: 'EMSGSIZE',
+ description: 'message too long'
+ },
+ {
+ errno: 22,
+ code: 'ENETDOWN',
+ description: 'network is down'
+ },
+ {
+ errno: 23,
+ code: 'ENETUNREACH',
+ description: 'network is unreachable'
+ },
+ {
+ errno: 24,
+ code: 'ENFILE',
+ description: 'file table overflow'
+ },
+ {
+ errno: 25,
+ code: 'ENOBUFS',
+ description: 'no buffer space available'
+ },
+ {
+ errno: 26,
+ code: 'ENOMEM',
+ description: 'not enough memory'
+ },
+ {
+ errno: 27,
+ code: 'ENOTDIR',
+ description: 'not a directory'
+ },
+ {
+ errno: 28,
+ code: 'EISDIR',
+ description: 'illegal operation on a directory'
+ },
+ {
+ errno: 29,
+ code: 'ENONET',
+ description: 'machine is not on the network'
+ },
+ {
+ errno: 31,
+ code: 'ENOTCONN',
+ description: 'socket is not connected'
+ },
+ {
+ errno: 32,
+ code: 'ENOTSOCK',
+ description: 'socket operation on non-socket'
+ },
+ {
+ errno: 33,
+ code: 'ENOTSUP',
+ description: 'operation not supported on socket'
+ },
+ {
+ errno: 34,
+ code: 'ENOENT',
+ description: 'no such file or directory'
+ },
+ {
+ errno: 35,
+ code: 'ENOSYS',
+ description: 'function not implemented'
+ },
+ {
+ errno: 36,
+ code: 'EPIPE',
+ description: 'broken pipe'
+ },
+ {
+ errno: 37,
+ code: 'EPROTO',
+ description: 'protocol error'
+ },
+ {
+ errno: 38,
+ code: 'EPROTONOSUPPORT',
+ description: 'protocol not supported'
+ },
+ {
+ errno: 39,
+ code: 'EPROTOTYPE',
+ description: 'protocol wrong type for socket'
+ },
+ {
+ errno: 40,
+ code: 'ETIMEDOUT',
+ description: 'connection timed out'
+ },
+ {
+ errno: 41,
+ code: 'ECHARSET',
+ description: 'invalid Unicode character'
+ },
+ {
+ errno: 42,
+ code: 'EAIFAMNOSUPPORT',
+ description: 'address family for hostname not supported'
+ },
+ {
+ errno: 44,
+ code: 'EAISERVICE',
+ description: 'servname not supported for ai_socktype'
+ },
+ {
+ errno: 45,
+ code: 'EAISOCKTYPE',
+ description: 'ai_socktype not supported'
+ },
+ {
+ errno: 46,
+ code: 'ESHUTDOWN',
+ description: 'cannot send after transport endpoint shutdown'
+ },
+ {
+ errno: 47,
+ code: 'EEXIST',
+ description: 'file already exists'
+ },
+ {
+ errno: 48,
+ code: 'ESRCH',
+ description: 'no such process'
+ },
+ {
+ errno: 49,
+ code: 'ENAMETOOLONG',
+ description: 'name too long'
+ },
+ {
+ errno: 50,
+ code: 'EPERM',
+ description: 'operation not permitted'
+ },
+ {
+ errno: 51,
+ code: 'ELOOP',
+ description: 'too many symbolic links encountered'
+ },
+ {
+ errno: 52,
+ code: 'EXDEV',
+ description: 'cross-device link not permitted'
+ },
+ {
+ errno: 53,
+ code: 'ENOTEMPTY',
+ description: 'directory not empty'
+ },
+ {
+ errno: 54,
+ code: 'ENOSPC',
+ description: 'no space left on device'
+ },
+ {
+ errno: 55,
+ code: 'EIO',
+ description: 'i/o error'
+ },
+ {
+ errno: 56,
+ code: 'EROFS',
+ description: 'read-only file system'
+ },
+ {
+ errno: 57,
+ code: 'ENODEV',
+ description: 'no such device'
+ },
+ {
+ errno: 58,
+ code: 'ESPIPE',
+ description: 'invalid seek'
+ },
+ {
+ errno: 59,
+ code: 'ECANCELED',
+ description: 'operation canceled'
+ }
+]
+
+module.exports.errno = {}
+module.exports.code = {}
+
+all.forEach(function (error) {
+ module.exports.errno[error.errno] = error
+ module.exports.code[error.code] = error
+})
+
+module.exports.custom = require('./custom')(module.exports)
+module.exports.create = module.exports.custom.createError
diff --git a/node_modules/errno/package.json b/node_modules/errno/package.json
new file mode 100644
index 00000000..148fb418
--- /dev/null
+++ b/node_modules/errno/package.json
@@ -0,0 +1,92 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "errno@^0.1.3",
+ "scope": null,
+ "escapedName": "errno",
+ "name": "errno",
+ "rawSpec": "^0.1.3",
+ "spec": ">=0.1.3 <0.2.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/memory-fs"
+ ]
+ ],
+ "_from": "errno@>=0.1.3 <0.2.0",
+ "_id": "errno@0.1.4",
+ "_inCache": true,
+ "_location": "/errno",
+ "_nodeVersion": "3.0.0",
+ "_npmUser": {
+ "name": "rvagg",
+ "email": "rod@vagg.org"
+ },
+ "_npmVersion": "2.13.3",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "errno@^0.1.3",
+ "scope": null,
+ "escapedName": "errno",
+ "name": "errno",
+ "rawSpec": "^0.1.3",
+ "spec": ">=0.1.3 <0.2.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/memory-fs",
+ "/webpack-dev-middleware/memory-fs"
+ ],
+ "_resolved": "https://registry.npmjs.org/errno/-/errno-0.1.4.tgz",
+ "_shasum": "b896e23a9e5e8ba33871fc996abd3635fc9a1c7d",
+ "_shrinkwrap": null,
+ "_spec": "errno@^0.1.3",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/memory-fs",
+ "authors": [
+ "Rod Vagg @rvagg (https://github.com/rvagg)"
+ ],
+ "bin": {
+ "errno": "./cli.js"
+ },
+ "bugs": {
+ "url": "https://github.com/rvagg/node-errno/issues"
+ },
+ "dependencies": {
+ "prr": "~0.0.0"
+ },
+ "description": "libuv errno details exposed",
+ "devDependencies": {
+ "tape": "~3.5.0"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "b896e23a9e5e8ba33871fc996abd3635fc9a1c7d",
+ "tarball": "https://registry.npmjs.org/errno/-/errno-0.1.4.tgz"
+ },
+ "gitHead": "1c2b1fcbf22ef2bafbf6cda378cfed400f5163fd",
+ "homepage": "https://github.com/rvagg/node-errno",
+ "keywords": [
+ "errors",
+ "errno",
+ "libuv"
+ ],
+ "license": "MIT",
+ "main": "errno.js",
+ "maintainers": [
+ {
+ "name": "rvagg",
+ "email": "rod@vagg.org"
+ }
+ ],
+ "name": "errno",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/rvagg/node-errno.git"
+ },
+ "scripts": {
+ "test": "tape test.js"
+ },
+ "version": "0.1.4"
+}
diff --git a/node_modules/errno/test.js b/node_modules/errno/test.js
new file mode 100755
index 00000000..6b76a85a
--- /dev/null
+++ b/node_modules/errno/test.js
@@ -0,0 +1,31 @@
+#!/usr/bin/env node
+
+var test = require('tape')
+ , errno = require('./')
+
+test('sanity checks', function (t) {
+ t.ok(errno.all, 'errno.all not found')
+ t.ok(errno.errno, 'errno.errno not found')
+ t.ok(errno.code, 'errno.code not found')
+
+ t.equal(errno.all.length, 59, 'found ' + errno.all.length + ', expected 59')
+ t.equal(errno.errno['-1'], errno.all[0], 'errno -1 not first element')
+
+ t.equal(errno.code['UNKNOWN'], errno.all[0], 'code UNKNOWN not first element')
+
+ t.equal(errno.errno[1], errno.all[2], 'errno 1 not third element')
+
+ t.equal(errno.code['EOF'], errno.all[2], 'code EOF not third element')
+ t.end()
+})
+
+test('custom errors', function (t) {
+ var Cust = errno.create('FooNotBarError')
+ var cust = new Cust('foo is not bar')
+
+ t.equal(cust.name, 'FooNotBarError', 'correct custom name')
+ t.equal(cust.type, 'FooNotBarError', 'correct custom type')
+ t.equal(cust.message, 'foo is not bar', 'correct custom message')
+ t.notOk(cust.cause, 'no cause')
+ t.end()
+})
diff --git a/node_modules/escape-html/LICENSE b/node_modules/escape-html/LICENSE
new file mode 100644
index 00000000..2e70de97
--- /dev/null
+++ b/node_modules/escape-html/LICENSE
@@ -0,0 +1,24 @@
+(The MIT License)
+
+Copyright (c) 2012-2013 TJ Holowaychuk
+Copyright (c) 2015 Andreas Lubbe
+Copyright (c) 2015 Tiancheng "Timothy" Gu
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/escape-html/Readme.md b/node_modules/escape-html/Readme.md
new file mode 100644
index 00000000..653d9eaa
--- /dev/null
+++ b/node_modules/escape-html/Readme.md
@@ -0,0 +1,43 @@
+
+# escape-html
+
+ Escape string for use in HTML
+
+## Example
+
+```js
+var escape = require('escape-html');
+var html = escape('foo & bar');
+// -> foo & bar
+```
+
+## Benchmark
+
+```
+$ npm run-script bench
+
+> escape-html@1.0.3 bench nodejs-escape-html
+> node benchmark/index.js
+
+
+ http_parser@1.0
+ node@0.10.33
+ v8@3.14.5.9
+ ares@1.9.0-DEV
+ uv@0.10.29
+ zlib@1.2.3
+ modules@11
+ openssl@1.0.1j
+
+ 1 test completed.
+ 2 tests completed.
+ 3 tests completed.
+
+ no special characters x 19,435,271 ops/sec ±0.85% (187 runs sampled)
+ single special character x 6,132,421 ops/sec ±0.67% (194 runs sampled)
+ many special characters x 3,175,826 ops/sec ±0.65% (193 runs sampled)
+```
+
+## License
+
+ MIT
\ No newline at end of file
diff --git a/node_modules/escape-html/index.js b/node_modules/escape-html/index.js
new file mode 100644
index 00000000..bf9e226f
--- /dev/null
+++ b/node_modules/escape-html/index.js
@@ -0,0 +1,78 @@
+/*!
+ * escape-html
+ * Copyright(c) 2012-2013 TJ Holowaychuk
+ * Copyright(c) 2015 Andreas Lubbe
+ * Copyright(c) 2015 Tiancheng "Timothy" Gu
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var matchHtmlRegExp = /["'&<>]/;
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = escapeHtml;
+
+/**
+ * Escape special characters in the given string of html.
+ *
+ * @param {string} string The string to escape for inserting into HTML
+ * @return {string}
+ * @public
+ */
+
+function escapeHtml(string) {
+ var str = '' + string;
+ var match = matchHtmlRegExp.exec(str);
+
+ if (!match) {
+ return str;
+ }
+
+ var escape;
+ var html = '';
+ var index = 0;
+ var lastIndex = 0;
+
+ for (index = match.index; index < str.length; index++) {
+ switch (str.charCodeAt(index)) {
+ case 34: // "
+ escape = '"';
+ break;
+ case 38: // &
+ escape = '&';
+ break;
+ case 39: // '
+ escape = ''';
+ break;
+ case 60: // <
+ escape = '<';
+ break;
+ case 62: // >
+ escape = '>';
+ break;
+ default:
+ continue;
+ }
+
+ if (lastIndex !== index) {
+ html += str.substring(lastIndex, index);
+ }
+
+ lastIndex = index + 1;
+ html += escape;
+ }
+
+ return lastIndex !== index
+ ? html + str.substring(lastIndex, index)
+ : html;
+}
diff --git a/node_modules/escape-html/package.json b/node_modules/escape-html/package.json
new file mode 100644
index 00000000..6ea2bc1b
--- /dev/null
+++ b/node_modules/escape-html/package.json
@@ -0,0 +1,95 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "escape-html@~1.0.3",
+ "scope": null,
+ "escapedName": "escape-html",
+ "name": "escape-html",
+ "rawSpec": "~1.0.3",
+ "spec": ">=1.0.3 <1.1.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/express"
+ ]
+ ],
+ "_from": "escape-html@>=1.0.3 <1.1.0",
+ "_id": "escape-html@1.0.3",
+ "_inCache": true,
+ "_location": "/escape-html",
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "_npmVersion": "1.4.28",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "escape-html@~1.0.3",
+ "scope": null,
+ "escapedName": "escape-html",
+ "name": "escape-html",
+ "rawSpec": "~1.0.3",
+ "spec": ">=1.0.3 <1.1.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/express",
+ "/finalhandler",
+ "/send",
+ "/serve-index",
+ "/serve-static"
+ ],
+ "_resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
+ "_shasum": "0258eae4d3d0c0974de1c169188ef0051d1d1988",
+ "_shrinkwrap": null,
+ "_spec": "escape-html@~1.0.3",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/express",
+ "bugs": {
+ "url": "https://github.com/component/escape-html/issues"
+ },
+ "dependencies": {},
+ "description": "Escape string for use in HTML",
+ "devDependencies": {
+ "beautify-benchmark": "0.2.4",
+ "benchmark": "1.0.0"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "0258eae4d3d0c0974de1c169188ef0051d1d1988",
+ "tarball": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz"
+ },
+ "files": [
+ "LICENSE",
+ "Readme.md",
+ "index.js"
+ ],
+ "gitHead": "7ac2ea3977fcac3d4c5be8d2a037812820c65f28",
+ "homepage": "https://github.com/component/escape-html",
+ "keywords": [
+ "escape",
+ "html",
+ "utility"
+ ],
+ "license": "MIT",
+ "maintainers": [
+ {
+ "name": "tjholowaychuk",
+ "email": "tj@vision-media.ca"
+ },
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "name": "escape-html",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/component/escape-html.git"
+ },
+ "scripts": {
+ "bench": "node benchmark/index.js"
+ },
+ "version": "1.0.3"
+}
diff --git a/node_modules/escape-string-regexp/index.js b/node_modules/escape-string-regexp/index.js
new file mode 100644
index 00000000..7834bf9b
--- /dev/null
+++ b/node_modules/escape-string-regexp/index.js
@@ -0,0 +1,11 @@
+'use strict';
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+module.exports = function (str) {
+ if (typeof str !== 'string') {
+ throw new TypeError('Expected a string');
+ }
+
+ return str.replace(matchOperatorsRe, '\\$&');
+};
diff --git a/node_modules/escape-string-regexp/license b/node_modules/escape-string-regexp/license
new file mode 100644
index 00000000..654d0bfe
--- /dev/null
+++ b/node_modules/escape-string-regexp/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/escape-string-regexp/package.json b/node_modules/escape-string-regexp/package.json
new file mode 100644
index 00000000..f4c3d2c2
--- /dev/null
+++ b/node_modules/escape-string-regexp/package.json
@@ -0,0 +1,109 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "escape-string-regexp@^1.0.2",
+ "scope": null,
+ "escapedName": "escape-string-regexp",
+ "name": "escape-string-regexp",
+ "rawSpec": "^1.0.2",
+ "spec": ">=1.0.2 <2.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/chalk"
+ ]
+ ],
+ "_from": "escape-string-regexp@>=1.0.2 <2.0.0",
+ "_id": "escape-string-regexp@1.0.5",
+ "_inCache": true,
+ "_location": "/escape-string-regexp",
+ "_nodeVersion": "4.2.6",
+ "_npmOperationalInternal": {
+ "host": "packages-9-west.internal.npmjs.com",
+ "tmp": "tmp/escape-string-regexp-1.0.5.tgz_1456059312074_0.7245344955008477"
+ },
+ "_npmUser": {
+ "name": "jbnicolai",
+ "email": "jappelman@xebia.com"
+ },
+ "_npmVersion": "2.14.12",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "escape-string-regexp@^1.0.2",
+ "scope": null,
+ "escapedName": "escape-string-regexp",
+ "name": "escape-string-regexp",
+ "rawSpec": "^1.0.2",
+ "spec": ">=1.0.2 <2.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/chalk"
+ ],
+ "_resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
+ "_shasum": "1b61c0562190a8dff6ae3bb2cf0200ca130b86d4",
+ "_shrinkwrap": null,
+ "_spec": "escape-string-regexp@^1.0.2",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/chalk",
+ "author": {
+ "name": "Sindre Sorhus",
+ "email": "sindresorhus@gmail.com",
+ "url": "sindresorhus.com"
+ },
+ "bugs": {
+ "url": "https://github.com/sindresorhus/escape-string-regexp/issues"
+ },
+ "dependencies": {},
+ "description": "Escape RegExp special characters",
+ "devDependencies": {
+ "ava": "*",
+ "xo": "*"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "1b61c0562190a8dff6ae3bb2cf0200ca130b86d4",
+ "tarball": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz"
+ },
+ "engines": {
+ "node": ">=0.8.0"
+ },
+ "files": [
+ "index.js"
+ ],
+ "gitHead": "db124a3e1aae9d692c4899e42a5c6c3e329eaa20",
+ "homepage": "https://github.com/sindresorhus/escape-string-regexp",
+ "keywords": [
+ "escape",
+ "regex",
+ "regexp",
+ "re",
+ "regular",
+ "expression",
+ "string",
+ "str",
+ "special",
+ "characters"
+ ],
+ "license": "MIT",
+ "maintainers": [
+ {
+ "name": "sindresorhus",
+ "email": "sindresorhus@gmail.com"
+ },
+ {
+ "name": "jbnicolai",
+ "email": "jappelman@xebia.com"
+ }
+ ],
+ "name": "escape-string-regexp",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/sindresorhus/escape-string-regexp.git"
+ },
+ "scripts": {
+ "test": "xo && ava"
+ },
+ "version": "1.0.5"
+}
diff --git a/node_modules/escape-string-regexp/readme.md b/node_modules/escape-string-regexp/readme.md
new file mode 100644
index 00000000..87ac82d5
--- /dev/null
+++ b/node_modules/escape-string-regexp/readme.md
@@ -0,0 +1,27 @@
+# escape-string-regexp [](https://travis-ci.org/sindresorhus/escape-string-regexp)
+
+> Escape RegExp special characters
+
+
+## Install
+
+```
+$ npm install --save escape-string-regexp
+```
+
+
+## Usage
+
+```js
+const escapeStringRegexp = require('escape-string-regexp');
+
+const escapedString = escapeStringRegexp('how much $ for a unicorn?');
+//=> 'how much \$ for a unicorn\?'
+
+new RegExp(escapedString);
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/esutils/LICENSE.BSD b/node_modules/esutils/LICENSE.BSD
new file mode 100644
index 00000000..3e580c35
--- /dev/null
+++ b/node_modules/esutils/LICENSE.BSD
@@ -0,0 +1,19 @@
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/esutils/README.md b/node_modules/esutils/README.md
new file mode 100644
index 00000000..610d8bde
--- /dev/null
+++ b/node_modules/esutils/README.md
@@ -0,0 +1,169 @@
+### esutils [](http://travis-ci.org/estools/esutils)
+esutils ([esutils](http://github.com/estools/esutils)) is
+utility box for ECMAScript language tools.
+
+### API
+
+### ast
+
+#### ast.isExpression(node)
+
+Returns true if `node` is an Expression as defined in ECMA262 edition 5.1 section
+[11](https://es5.github.io/#x11).
+
+#### ast.isStatement(node)
+
+Returns true if `node` is a Statement as defined in ECMA262 edition 5.1 section
+[12](https://es5.github.io/#x12).
+
+#### ast.isIterationStatement(node)
+
+Returns true if `node` is an IterationStatement as defined in ECMA262 edition
+5.1 section [12.6](https://es5.github.io/#x12.6).
+
+#### ast.isSourceElement(node)
+
+Returns true if `node` is a SourceElement as defined in ECMA262 edition 5.1
+section [14](https://es5.github.io/#x14).
+
+#### ast.trailingStatement(node)
+
+Returns `Statement?` if `node` has trailing `Statement`.
+```js
+if (cond)
+ consequent;
+```
+When taking this `IfStatement`, returns `consequent;` statement.
+
+#### ast.isProblematicIfStatement(node)
+
+Returns true if `node` is a problematic IfStatement. If `node` is a problematic `IfStatement`, `node` cannot be represented as an one on one JavaScript code.
+```js
+{
+ type: 'IfStatement',
+ consequent: {
+ type: 'WithStatement',
+ body: {
+ type: 'IfStatement',
+ consequent: {type: 'EmptyStatement'}
+ }
+ },
+ alternate: {type: 'EmptyStatement'}
+}
+```
+The above node cannot be represented as a JavaScript code, since the top level `else` alternate belongs to an inner `IfStatement`.
+
+
+### code
+
+#### code.isDecimalDigit(code)
+
+Return true if provided code is decimal digit.
+
+#### code.isHexDigit(code)
+
+Return true if provided code is hexadecimal digit.
+
+#### code.isOctalDigit(code)
+
+Return true if provided code is octal digit.
+
+#### code.isWhiteSpace(code)
+
+Return true if provided code is white space. White space characters are formally defined in ECMA262.
+
+#### code.isLineTerminator(code)
+
+Return true if provided code is line terminator. Line terminator characters are formally defined in ECMA262.
+
+#### code.isIdentifierStart(code)
+
+Return true if provided code can be the first character of ECMA262 Identifier. They are formally defined in ECMA262.
+
+#### code.isIdentifierPart(code)
+
+Return true if provided code can be the trailing character of ECMA262 Identifier. They are formally defined in ECMA262.
+
+### keyword
+
+#### keyword.isKeywordES5(id, strict)
+
+Returns `true` if provided identifier string is a Keyword or Future Reserved Word
+in ECMA262 edition 5.1. They are formally defined in ECMA262 sections
+[7.6.1.1](http://es5.github.io/#x7.6.1.1) and [7.6.1.2](http://es5.github.io/#x7.6.1.2),
+respectively. If the `strict` flag is truthy, this function additionally checks whether
+`id` is a Keyword or Future Reserved Word under strict mode.
+
+#### keyword.isKeywordES6(id, strict)
+
+Returns `true` if provided identifier string is a Keyword or Future Reserved Word
+in ECMA262 edition 6. They are formally defined in ECMA262 sections
+[11.6.2.1](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-keywords) and
+[11.6.2.2](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-future-reserved-words),
+respectively. If the `strict` flag is truthy, this function additionally checks whether
+`id` is a Keyword or Future Reserved Word under strict mode.
+
+#### keyword.isReservedWordES5(id, strict)
+
+Returns `true` if provided identifier string is a Reserved Word in ECMA262 edition 5.1.
+They are formally defined in ECMA262 section [7.6.1](http://es5.github.io/#x7.6.1).
+If the `strict` flag is truthy, this function additionally checks whether `id`
+is a Reserved Word under strict mode.
+
+#### keyword.isReservedWordES6(id, strict)
+
+Returns `true` if provided identifier string is a Reserved Word in ECMA262 edition 6.
+They are formally defined in ECMA262 section [11.6.2](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-reserved-words).
+If the `strict` flag is truthy, this function additionally checks whether `id`
+is a Reserved Word under strict mode.
+
+#### keyword.isRestrictedWord(id)
+
+Returns `true` if provided identifier string is one of `eval` or `arguments`.
+They are restricted in strict mode code throughout ECMA262 edition 5.1 and
+in ECMA262 edition 6 section [12.1.1](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-identifiers-static-semantics-early-errors).
+
+#### keyword.isIdentifierName(id)
+
+Return true if provided identifier string is an IdentifierName as specified in
+ECMA262 edition 5.1 section [7.6](https://es5.github.io/#x7.6).
+
+#### keyword.isIdentifierES5(id, strict)
+
+Return true if provided identifier string is an Identifier as specified in
+ECMA262 edition 5.1 section [7.6](https://es5.github.io/#x7.6). If the `strict`
+flag is truthy, this function additionally checks whether `id` is an Identifier
+under strict mode.
+
+#### keyword.isIdentifierES6(id, strict)
+
+Return true if provided identifier string is an Identifier as specified in
+ECMA262 edition 6 section [12.1](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-identifiers).
+If the `strict` flag is truthy, this function additionally checks whether `id`
+is an Identifier under strict mode.
+
+### License
+
+Copyright (C) 2013 [Yusuke Suzuki](http://github.com/Constellation)
+ (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/esutils/lib/ast.js b/node_modules/esutils/lib/ast.js
new file mode 100644
index 00000000..8faadae1
--- /dev/null
+++ b/node_modules/esutils/lib/ast.js
@@ -0,0 +1,144 @@
+/*
+ Copyright (C) 2013 Yusuke Suzuki
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+(function () {
+ 'use strict';
+
+ function isExpression(node) {
+ if (node == null) { return false; }
+ switch (node.type) {
+ case 'ArrayExpression':
+ case 'AssignmentExpression':
+ case 'BinaryExpression':
+ case 'CallExpression':
+ case 'ConditionalExpression':
+ case 'FunctionExpression':
+ case 'Identifier':
+ case 'Literal':
+ case 'LogicalExpression':
+ case 'MemberExpression':
+ case 'NewExpression':
+ case 'ObjectExpression':
+ case 'SequenceExpression':
+ case 'ThisExpression':
+ case 'UnaryExpression':
+ case 'UpdateExpression':
+ return true;
+ }
+ return false;
+ }
+
+ function isIterationStatement(node) {
+ if (node == null) { return false; }
+ switch (node.type) {
+ case 'DoWhileStatement':
+ case 'ForInStatement':
+ case 'ForStatement':
+ case 'WhileStatement':
+ return true;
+ }
+ return false;
+ }
+
+ function isStatement(node) {
+ if (node == null) { return false; }
+ switch (node.type) {
+ case 'BlockStatement':
+ case 'BreakStatement':
+ case 'ContinueStatement':
+ case 'DebuggerStatement':
+ case 'DoWhileStatement':
+ case 'EmptyStatement':
+ case 'ExpressionStatement':
+ case 'ForInStatement':
+ case 'ForStatement':
+ case 'IfStatement':
+ case 'LabeledStatement':
+ case 'ReturnStatement':
+ case 'SwitchStatement':
+ case 'ThrowStatement':
+ case 'TryStatement':
+ case 'VariableDeclaration':
+ case 'WhileStatement':
+ case 'WithStatement':
+ return true;
+ }
+ return false;
+ }
+
+ function isSourceElement(node) {
+ return isStatement(node) || node != null && node.type === 'FunctionDeclaration';
+ }
+
+ function trailingStatement(node) {
+ switch (node.type) {
+ case 'IfStatement':
+ if (node.alternate != null) {
+ return node.alternate;
+ }
+ return node.consequent;
+
+ case 'LabeledStatement':
+ case 'ForStatement':
+ case 'ForInStatement':
+ case 'WhileStatement':
+ case 'WithStatement':
+ return node.body;
+ }
+ return null;
+ }
+
+ function isProblematicIfStatement(node) {
+ var current;
+
+ if (node.type !== 'IfStatement') {
+ return false;
+ }
+ if (node.alternate == null) {
+ return false;
+ }
+ current = node.consequent;
+ do {
+ if (current.type === 'IfStatement') {
+ if (current.alternate == null) {
+ return true;
+ }
+ }
+ current = trailingStatement(current);
+ } while (current);
+
+ return false;
+ }
+
+ module.exports = {
+ isExpression: isExpression,
+ isStatement: isStatement,
+ isIterationStatement: isIterationStatement,
+ isSourceElement: isSourceElement,
+ isProblematicIfStatement: isProblematicIfStatement,
+
+ trailingStatement: trailingStatement
+ };
+}());
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git a/node_modules/esutils/lib/code.js b/node_modules/esutils/lib/code.js
new file mode 100644
index 00000000..2a7c19d6
--- /dev/null
+++ b/node_modules/esutils/lib/code.js
@@ -0,0 +1,135 @@
+/*
+ Copyright (C) 2013-2014 Yusuke Suzuki
+ Copyright (C) 2014 Ivan Nikulin
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+(function () {
+ 'use strict';
+
+ var ES6Regex, ES5Regex, NON_ASCII_WHITESPACES, IDENTIFIER_START, IDENTIFIER_PART, ch;
+
+ // See `tools/generate-identifier-regex.js`.
+ ES5Regex = {
+ // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierStart:
+ NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
+ // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierPart:
+ NonAsciiIdentifierPart: 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+ };
+
+ ES6Regex = {
+ // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierStart:
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+ // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierPart:
+ NonAsciiIdentifierPart: /[\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDD0-\uDDDA\uDE00-\uDE11\uDE13-\uDE37\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF01-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/
+ };
+
+ function isDecimalDigit(ch) {
+ return 0x30 <= ch && ch <= 0x39; // 0..9
+ }
+
+ function isHexDigit(ch) {
+ return 0x30 <= ch && ch <= 0x39 || // 0..9
+ 0x61 <= ch && ch <= 0x66 || // a..f
+ 0x41 <= ch && ch <= 0x46; // A..F
+ }
+
+ function isOctalDigit(ch) {
+ return ch >= 0x30 && ch <= 0x37; // 0..7
+ }
+
+ // 7.2 White Space
+
+ NON_ASCII_WHITESPACES = [
+ 0x1680, 0x180E,
+ 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A,
+ 0x202F, 0x205F,
+ 0x3000,
+ 0xFEFF
+ ];
+
+ function isWhiteSpace(ch) {
+ return ch === 0x20 || ch === 0x09 || ch === 0x0B || ch === 0x0C || ch === 0xA0 ||
+ ch >= 0x1680 && NON_ASCII_WHITESPACES.indexOf(ch) >= 0;
+ }
+
+ // 7.3 Line Terminators
+
+ function isLineTerminator(ch) {
+ return ch === 0x0A || ch === 0x0D || ch === 0x2028 || ch === 0x2029;
+ }
+
+ // 7.6 Identifier Names and Identifiers
+
+ function fromCodePoint(cp) {
+ if (cp <= 0xFFFF) { return String.fromCharCode(cp); }
+ var cu1 = String.fromCharCode(Math.floor((cp - 0x10000) / 0x400) + 0xD800);
+ var cu2 = String.fromCharCode(((cp - 0x10000) % 0x400) + 0xDC00);
+ return cu1 + cu2;
+ }
+
+ IDENTIFIER_START = new Array(0x80);
+ for(ch = 0; ch < 0x80; ++ch) {
+ IDENTIFIER_START[ch] =
+ ch >= 0x61 && ch <= 0x7A || // a..z
+ ch >= 0x41 && ch <= 0x5A || // A..Z
+ ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+ }
+
+ IDENTIFIER_PART = new Array(0x80);
+ for(ch = 0; ch < 0x80; ++ch) {
+ IDENTIFIER_PART[ch] =
+ ch >= 0x61 && ch <= 0x7A || // a..z
+ ch >= 0x41 && ch <= 0x5A || // A..Z
+ ch >= 0x30 && ch <= 0x39 || // 0..9
+ ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+ }
+
+ function isIdentifierStartES5(ch) {
+ return ch < 0x80 ? IDENTIFIER_START[ch] : ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+ }
+
+ function isIdentifierPartES5(ch) {
+ return ch < 0x80 ? IDENTIFIER_PART[ch] : ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+ }
+
+ function isIdentifierStartES6(ch) {
+ return ch < 0x80 ? IDENTIFIER_START[ch] : ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+ }
+
+ function isIdentifierPartES6(ch) {
+ return ch < 0x80 ? IDENTIFIER_PART[ch] : ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+ }
+
+ module.exports = {
+ isDecimalDigit: isDecimalDigit,
+ isHexDigit: isHexDigit,
+ isOctalDigit: isOctalDigit,
+ isWhiteSpace: isWhiteSpace,
+ isLineTerminator: isLineTerminator,
+ isIdentifierStartES5: isIdentifierStartES5,
+ isIdentifierPartES5: isIdentifierPartES5,
+ isIdentifierStartES6: isIdentifierStartES6,
+ isIdentifierPartES6: isIdentifierPartES6
+ };
+}());
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git a/node_modules/esutils/lib/keyword.js b/node_modules/esutils/lib/keyword.js
new file mode 100644
index 00000000..13c8c6a9
--- /dev/null
+++ b/node_modules/esutils/lib/keyword.js
@@ -0,0 +1,165 @@
+/*
+ Copyright (C) 2013 Yusuke Suzuki
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+(function () {
+ 'use strict';
+
+ var code = require('./code');
+
+ function isStrictModeReservedWordES6(id) {
+ switch (id) {
+ case 'implements':
+ case 'interface':
+ case 'package':
+ case 'private':
+ case 'protected':
+ case 'public':
+ case 'static':
+ case 'let':
+ return true;
+ default:
+ return false;
+ }
+ }
+
+ function isKeywordES5(id, strict) {
+ // yield should not be treated as keyword under non-strict mode.
+ if (!strict && id === 'yield') {
+ return false;
+ }
+ return isKeywordES6(id, strict);
+ }
+
+ function isKeywordES6(id, strict) {
+ if (strict && isStrictModeReservedWordES6(id)) {
+ return true;
+ }
+
+ switch (id.length) {
+ case 2:
+ return (id === 'if') || (id === 'in') || (id === 'do');
+ case 3:
+ return (id === 'var') || (id === 'for') || (id === 'new') || (id === 'try');
+ case 4:
+ return (id === 'this') || (id === 'else') || (id === 'case') ||
+ (id === 'void') || (id === 'with') || (id === 'enum');
+ case 5:
+ return (id === 'while') || (id === 'break') || (id === 'catch') ||
+ (id === 'throw') || (id === 'const') || (id === 'yield') ||
+ (id === 'class') || (id === 'super');
+ case 6:
+ return (id === 'return') || (id === 'typeof') || (id === 'delete') ||
+ (id === 'switch') || (id === 'export') || (id === 'import');
+ case 7:
+ return (id === 'default') || (id === 'finally') || (id === 'extends');
+ case 8:
+ return (id === 'function') || (id === 'continue') || (id === 'debugger');
+ case 10:
+ return (id === 'instanceof');
+ default:
+ return false;
+ }
+ }
+
+ function isReservedWordES5(id, strict) {
+ return id === 'null' || id === 'true' || id === 'false' || isKeywordES5(id, strict);
+ }
+
+ function isReservedWordES6(id, strict) {
+ return id === 'null' || id === 'true' || id === 'false' || isKeywordES6(id, strict);
+ }
+
+ function isRestrictedWord(id) {
+ return id === 'eval' || id === 'arguments';
+ }
+
+ function isIdentifierNameES5(id) {
+ var i, iz, ch;
+
+ if (id.length === 0) { return false; }
+
+ ch = id.charCodeAt(0);
+ if (!code.isIdentifierStartES5(ch)) {
+ return false;
+ }
+
+ for (i = 1, iz = id.length; i < iz; ++i) {
+ ch = id.charCodeAt(i);
+ if (!code.isIdentifierPartES5(ch)) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ function decodeUtf16(lead, trail) {
+ return (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
+ }
+
+ function isIdentifierNameES6(id) {
+ var i, iz, ch, lowCh, check;
+
+ if (id.length === 0) { return false; }
+
+ check = code.isIdentifierStartES6;
+ for (i = 0, iz = id.length; i < iz; ++i) {
+ ch = id.charCodeAt(i);
+ if (0xD800 <= ch && ch <= 0xDBFF) {
+ ++i;
+ if (i >= iz) { return false; }
+ lowCh = id.charCodeAt(i);
+ if (!(0xDC00 <= lowCh && lowCh <= 0xDFFF)) {
+ return false;
+ }
+ ch = decodeUtf16(ch, lowCh);
+ }
+ if (!check(ch)) {
+ return false;
+ }
+ check = code.isIdentifierPartES6;
+ }
+ return true;
+ }
+
+ function isIdentifierES5(id, strict) {
+ return isIdentifierNameES5(id) && !isReservedWordES5(id, strict);
+ }
+
+ function isIdentifierES6(id, strict) {
+ return isIdentifierNameES6(id) && !isReservedWordES6(id, strict);
+ }
+
+ module.exports = {
+ isKeywordES5: isKeywordES5,
+ isKeywordES6: isKeywordES6,
+ isReservedWordES5: isReservedWordES5,
+ isReservedWordES6: isReservedWordES6,
+ isRestrictedWord: isRestrictedWord,
+ isIdentifierNameES5: isIdentifierNameES5,
+ isIdentifierNameES6: isIdentifierNameES6,
+ isIdentifierES5: isIdentifierES5,
+ isIdentifierES6: isIdentifierES6
+ };
+}());
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git a/node_modules/esutils/lib/utils.js b/node_modules/esutils/lib/utils.js
new file mode 100644
index 00000000..ce18faa6
--- /dev/null
+++ b/node_modules/esutils/lib/utils.js
@@ -0,0 +1,33 @@
+/*
+ Copyright (C) 2013 Yusuke Suzuki
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+
+(function () {
+ 'use strict';
+
+ exports.ast = require('./ast');
+ exports.code = require('./code');
+ exports.keyword = require('./keyword');
+}());
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git a/node_modules/esutils/package.json b/node_modules/esutils/package.json
new file mode 100644
index 00000000..dcb56239
--- /dev/null
+++ b/node_modules/esutils/package.json
@@ -0,0 +1,106 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "esutils@^2.0.2",
+ "scope": null,
+ "escapedName": "esutils",
+ "name": "esutils",
+ "rawSpec": "^2.0.2",
+ "spec": ">=2.0.2 <3.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/babel-code-frame"
+ ]
+ ],
+ "_from": "esutils@>=2.0.2 <3.0.0",
+ "_id": "esutils@2.0.2",
+ "_inCache": true,
+ "_location": "/esutils",
+ "_nodeVersion": "0.12.0",
+ "_npmUser": {
+ "name": "michaelficarra",
+ "email": "npm@michael.ficarra.me"
+ },
+ "_npmVersion": "2.5.1",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "esutils@^2.0.2",
+ "scope": null,
+ "escapedName": "esutils",
+ "name": "esutils",
+ "rawSpec": "^2.0.2",
+ "spec": ">=2.0.2 <3.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/babel-code-frame",
+ "/babel-types"
+ ],
+ "_resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.2.tgz",
+ "_shasum": "0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b",
+ "_shrinkwrap": null,
+ "_spec": "esutils@^2.0.2",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/babel-code-frame",
+ "bugs": {
+ "url": "https://github.com/estools/esutils/issues"
+ },
+ "dependencies": {},
+ "description": "utility box for ECMAScript language tools",
+ "devDependencies": {
+ "chai": "~1.7.2",
+ "coffee-script": "~1.6.3",
+ "jshint": "2.6.3",
+ "mocha": "~2.2.1",
+ "regenerate": "~1.2.1",
+ "unicode-7.0.0": "^0.1.5"
+ },
+ "directories": {
+ "lib": "./lib"
+ },
+ "dist": {
+ "shasum": "0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b",
+ "tarball": "https://registry.npmjs.org/esutils/-/esutils-2.0.2.tgz"
+ },
+ "engines": {
+ "node": ">=0.10.0"
+ },
+ "files": [
+ "LICENSE.BSD",
+ "README.md",
+ "lib"
+ ],
+ "gitHead": "3ffd1c403f3f29db9e8a9574b1895682e57b6a7f",
+ "homepage": "https://github.com/estools/esutils",
+ "licenses": [
+ {
+ "type": "BSD",
+ "url": "http://github.com/estools/esutils/raw/master/LICENSE.BSD"
+ }
+ ],
+ "main": "lib/utils.js",
+ "maintainers": [
+ {
+ "name": "constellation",
+ "email": "utatane.tea@gmail.com"
+ },
+ {
+ "name": "michaelficarra",
+ "email": "npm@michael.ficarra.me"
+ }
+ ],
+ "name": "esutils",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+ssh://git@github.com/estools/esutils.git"
+ },
+ "scripts": {
+ "generate-regex": "node tools/generate-identifier-regex.js",
+ "lint": "jshint lib/*.js",
+ "test": "npm run-script lint && npm run-script unit-test",
+ "unit-test": "mocha --compilers coffee:coffee-script -R spec"
+ },
+ "version": "2.0.2"
+}
diff --git a/node_modules/etag/HISTORY.md b/node_modules/etag/HISTORY.md
new file mode 100644
index 00000000..136da8c6
--- /dev/null
+++ b/node_modules/etag/HISTORY.md
@@ -0,0 +1,78 @@
+1.8.0 / 2017-02-18
+==================
+
+ * Use SHA1 instead of MD5 for ETag hashing
+ - Improves performance for larger entities
+ - Works with FIPS 140-2 OpenSSL configuration
+
+1.7.0 / 2015-06-08
+==================
+
+ * Always include entity length in ETags for hash length extensions
+ * Generate non-Stats ETags using MD5 only (no longer CRC32)
+ * Improve stat performance by removing hashing
+ * Remove base64 padding in ETags to shorten
+ * Use MD5 instead of MD4 in weak ETags over 1KB
+
+1.6.0 / 2015-05-10
+==================
+
+ * Improve support for JXcore
+ * Remove requirement of `atime` in the stats object
+ * Support "fake" stats objects in environments without `fs`
+
+1.5.1 / 2014-11-19
+==================
+
+ * deps: crc@3.2.1
+ - Minor fixes
+
+1.5.0 / 2014-10-14
+==================
+
+ * Improve string performance
+ * Slightly improve speed for weak ETags over 1KB
+
+1.4.0 / 2014-09-21
+==================
+
+ * Support "fake" stats objects
+ * Support Node.js 0.6
+
+1.3.1 / 2014-09-14
+==================
+
+ * Use the (new and improved) `crc` for crc32
+
+1.3.0 / 2014-08-29
+==================
+
+ * Default strings to strong ETags
+ * Improve speed for weak ETags over 1KB
+
+1.2.1 / 2014-08-29
+==================
+
+ * Use the (much faster) `buffer-crc32` for crc32
+
+1.2.0 / 2014-08-24
+==================
+
+ * Add support for file stat objects
+
+1.1.0 / 2014-08-24
+==================
+
+ * Add fast-path for empty entity
+ * Add weak ETag generation
+ * Shrink size of generated ETags
+
+1.0.1 / 2014-08-24
+==================
+
+ * Fix behavior of string containing Unicode
+
+1.0.0 / 2014-05-18
+==================
+
+ * Initial release
diff --git a/node_modules/etag/LICENSE b/node_modules/etag/LICENSE
new file mode 100644
index 00000000..cab251c2
--- /dev/null
+++ b/node_modules/etag/LICENSE
@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2014-2016 Douglas Christopher Wilson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/etag/README.md b/node_modules/etag/README.md
new file mode 100644
index 00000000..9963a5fc
--- /dev/null
+++ b/node_modules/etag/README.md
@@ -0,0 +1,159 @@
+# etag
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Create simple HTTP ETags
+
+This module generates HTTP ETags (as defined in RFC 7232) for use in
+HTTP responses.
+
+## Installation
+
+This is a [Node.js](https://nodejs.org/en/) module available through the
+[npm registry](https://www.npmjs.com/). Installation is done using the
+[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
+
+```sh
+$ npm install etag
+```
+
+## API
+
+
+
+```js
+var etag = require('etag')
+```
+
+### etag(entity, [options])
+
+Generate a strong ETag for the given entity. This should be the complete
+body of the entity. Strings, `Buffer`s, and `fs.Stats` are accepted. By
+default, a strong ETag is generated except for `fs.Stats`, which will
+generate a weak ETag (this can be overwritten by `options.weak`).
+
+
+
+```js
+res.setHeader('ETag', etag(body))
+```
+
+#### Options
+
+`etag` accepts these properties in the options object.
+
+##### weak
+
+Specifies if the generated ETag will include the weak validator mark (that
+is, the leading `W/`). The actual entity tag is the same. The default value
+is `false`, unless the `entity` is `fs.Stats`, in which case it is `true`.
+
+## Testing
+
+```sh
+$ npm test
+```
+
+## Benchmark
+
+```bash
+$ npm run-script bench
+
+> etag@1.8.0 bench nodejs-etag
+> node benchmark/index.js
+
+ http_parser@2.7.0
+ node@6.9.1
+ v8@5.1.281.84
+ uv@1.9.1
+ zlib@1.2.8
+ ares@1.10.1-DEV
+ icu@57.1
+ modules@48
+ openssl@1.0.2j
+
+> node benchmark/body0-100b.js
+
+ 100B body
+
+ 4 tests completed.
+
+* buffer - strong x 498,600 ops/sec ±0.82% (191 runs sampled)
+* buffer - weak x 496,249 ops/sec ±0.59% (179 runs sampled)
+ string - strong x 466,298 ops/sec ±0.88% (186 runs sampled)
+ string - weak x 464,298 ops/sec ±0.84% (184 runs sampled)
+
+> node benchmark/body1-1kb.js
+
+ 1KB body
+
+ 4 tests completed.
+
+* buffer - strong x 346,535 ops/sec ±0.32% (189 runs sampled)
+* buffer - weak x 344,958 ops/sec ±0.52% (185 runs sampled)
+ string - strong x 259,672 ops/sec ±0.82% (191 runs sampled)
+ string - weak x 260,931 ops/sec ±0.76% (190 runs sampled)
+
+> node benchmark/body2-5kb.js
+
+ 5KB body
+
+ 4 tests completed.
+
+* buffer - strong x 136,510 ops/sec ±0.62% (189 runs sampled)
+* buffer - weak x 136,604 ops/sec ±0.51% (191 runs sampled)
+ string - strong x 80,903 ops/sec ±0.84% (192 runs sampled)
+ string - weak x 82,785 ops/sec ±0.50% (193 runs sampled)
+
+> node benchmark/body3-10kb.js
+
+ 10KB body
+
+ 4 tests completed.
+
+* buffer - strong x 78,650 ops/sec ±0.31% (193 runs sampled)
+* buffer - weak x 78,685 ops/sec ±0.41% (193 runs sampled)
+ string - strong x 43,999 ops/sec ±0.43% (193 runs sampled)
+ string - weak x 44,081 ops/sec ±0.45% (192 runs sampled)
+
+> node benchmark/body4-100kb.js
+
+ 100KB body
+
+ 4 tests completed.
+
+ buffer - strong x 8,860 ops/sec ±0.66% (191 runs sampled)
+* buffer - weak x 9,030 ops/sec ±0.26% (193 runs sampled)
+ string - strong x 4,838 ops/sec ±0.16% (194 runs sampled)
+ string - weak x 4,800 ops/sec ±0.52% (192 runs sampled)
+
+> node benchmark/stats.js
+
+ stat
+
+ 4 tests completed.
+
+* real - strong x 1,468,073 ops/sec ±0.32% (191 runs sampled)
+* real - weak x 1,446,852 ops/sec ±0.64% (190 runs sampled)
+ fake - strong x 635,707 ops/sec ±0.33% (194 runs sampled)
+ fake - weak x 627,708 ops/sec ±0.36% (192 runs sampled)
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/etag.svg
+[npm-url]: https://npmjs.org/package/etag
+[node-version-image]: https://img.shields.io/node/v/etag.svg
+[node-version-url]: https://nodejs.org/en/download/
+[travis-image]: https://img.shields.io/travis/jshttp/etag/master.svg
+[travis-url]: https://travis-ci.org/jshttp/etag
+[coveralls-image]: https://img.shields.io/coveralls/jshttp/etag/master.svg
+[coveralls-url]: https://coveralls.io/r/jshttp/etag?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/etag.svg
+[downloads-url]: https://npmjs.org/package/etag
diff --git a/node_modules/etag/index.js b/node_modules/etag/index.js
new file mode 100644
index 00000000..607f1488
--- /dev/null
+++ b/node_modules/etag/index.js
@@ -0,0 +1,132 @@
+/*!
+ * etag
+ * Copyright(c) 2014-2016 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = etag
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var crypto = require('crypto')
+var Stats = require('fs').Stats
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var base64PadCharRegExp = /=+$/
+var toString = Object.prototype.toString
+
+/**
+ * Generate an entity tag.
+ *
+ * @param {Buffer|string} entity
+ * @return {string}
+ * @private
+ */
+
+function entitytag (entity) {
+ if (entity.length === 0) {
+ // fast-path empty
+ return '"0-2jmj7l5rSw0yVb/vlWAYkK/YBwk"'
+ }
+
+ // compute hash of entity
+ var hash = crypto
+ .createHash('sha1')
+ .update(entity, 'utf8')
+ .digest('base64')
+ .replace(base64PadCharRegExp, '')
+
+ // compute length of entity
+ var len = typeof entity === 'string'
+ ? Buffer.byteLength(entity, 'utf8')
+ : entity.length
+
+ return '"' + len.toString(16) + '-' + hash + '"'
+}
+
+/**
+ * Create a simple ETag.
+ *
+ * @param {string|Buffer|Stats} entity
+ * @param {object} [options]
+ * @param {boolean} [options.weak]
+ * @return {String}
+ * @public
+ */
+
+function etag (entity, options) {
+ if (entity == null) {
+ throw new TypeError('argument entity is required')
+ }
+
+ // support fs.Stats object
+ var isStats = isstats(entity)
+ var weak = options && typeof options.weak === 'boolean'
+ ? options.weak
+ : isStats
+
+ // validate argument
+ if (!isStats && typeof entity !== 'string' && !Buffer.isBuffer(entity)) {
+ throw new TypeError('argument entity must be string, Buffer, or fs.Stats')
+ }
+
+ // generate entity tag
+ var tag = isStats
+ ? stattag(entity)
+ : entitytag(entity)
+
+ return weak
+ ? 'W/' + tag
+ : tag
+}
+
+/**
+ * Determine if object is a Stats object.
+ *
+ * @param {object} obj
+ * @return {boolean}
+ * @api private
+ */
+
+function isstats (obj) {
+ // genuine fs.Stats
+ if (typeof Stats === 'function' && obj instanceof Stats) {
+ return true
+ }
+
+ // quack quack
+ return obj && typeof obj === 'object' &&
+ 'ctime' in obj && toString.call(obj.ctime) === '[object Date]' &&
+ 'mtime' in obj && toString.call(obj.mtime) === '[object Date]' &&
+ 'ino' in obj && typeof obj.ino === 'number' &&
+ 'size' in obj && typeof obj.size === 'number'
+}
+
+/**
+ * Generate a tag for a stat.
+ *
+ * @param {object} stat
+ * @return {string}
+ * @private
+ */
+
+function stattag (stat) {
+ var mtime = stat.mtime.getTime().toString(16)
+ var size = stat.size.toString(16)
+
+ return '"' + size + '-' + mtime + '"'
+}
diff --git a/node_modules/etag/package.json b/node_modules/etag/package.json
new file mode 100644
index 00000000..f4d93833
--- /dev/null
+++ b/node_modules/etag/package.json
@@ -0,0 +1,119 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "etag@~1.8.0",
+ "scope": null,
+ "escapedName": "etag",
+ "name": "etag",
+ "rawSpec": "~1.8.0",
+ "spec": ">=1.8.0 <1.9.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/express"
+ ]
+ ],
+ "_from": "etag@>=1.8.0 <1.9.0",
+ "_id": "etag@1.8.0",
+ "_inCache": true,
+ "_location": "/etag",
+ "_nodeVersion": "4.7.3",
+ "_npmOperationalInternal": {
+ "host": "packages-12-west.internal.npmjs.com",
+ "tmp": "tmp/etag-1.8.0.tgz_1487475735517_0.6724899658001959"
+ },
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "_npmVersion": "2.15.11",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "etag@~1.8.0",
+ "scope": null,
+ "escapedName": "etag",
+ "name": "etag",
+ "rawSpec": "~1.8.0",
+ "spec": ">=1.8.0 <1.9.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/express",
+ "/send"
+ ],
+ "_resolved": "https://registry.npmjs.org/etag/-/etag-1.8.0.tgz",
+ "_shasum": "6f631aef336d6c46362b51764044ce216be3c051",
+ "_shrinkwrap": null,
+ "_spec": "etag@~1.8.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/express",
+ "bugs": {
+ "url": "https://github.com/jshttp/etag/issues"
+ },
+ "contributors": [
+ {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ },
+ {
+ "name": "David Björklund",
+ "email": "david.bjorklund@gmail.com"
+ }
+ ],
+ "dependencies": {},
+ "description": "Create simple HTTP ETags",
+ "devDependencies": {
+ "beautify-benchmark": "0.2.4",
+ "benchmark": "2.1.3",
+ "eslint": "3.15.0",
+ "eslint-config-standard": "6.2.1",
+ "eslint-plugin-markdown": "1.0.0-beta.3",
+ "eslint-plugin-promise": "3.4.2",
+ "eslint-plugin-standard": "2.0.1",
+ "istanbul": "0.4.5",
+ "mocha": "1.21.5",
+ "seedrandom": "2.4.2"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "6f631aef336d6c46362b51764044ce216be3c051",
+ "tarball": "https://registry.npmjs.org/etag/-/etag-1.8.0.tgz"
+ },
+ "engines": {
+ "node": ">= 0.6"
+ },
+ "files": [
+ "LICENSE",
+ "HISTORY.md",
+ "README.md",
+ "index.js"
+ ],
+ "gitHead": "16979f788efa8c793c8d07543b4d6aef3d2bfff8",
+ "homepage": "https://github.com/jshttp/etag#readme",
+ "keywords": [
+ "etag",
+ "http",
+ "res"
+ ],
+ "license": "MIT",
+ "maintainers": [
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "name": "etag",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/jshttp/etag.git"
+ },
+ "scripts": {
+ "bench": "node benchmark/index.js",
+ "lint": "eslint --plugin markdown --ext js,md .",
+ "test": "mocha --reporter spec --bail --check-leaks test/",
+ "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+ "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+ },
+ "version": "1.8.0"
+}
diff --git a/node_modules/eventemitter3/LICENSE b/node_modules/eventemitter3/LICENSE
new file mode 100644
index 00000000..abcbd54e
--- /dev/null
+++ b/node_modules/eventemitter3/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Arnout Kazemier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/eventemitter3/README.md b/node_modules/eventemitter3/README.md
new file mode 100644
index 00000000..ff209654
--- /dev/null
+++ b/node_modules/eventemitter3/README.md
@@ -0,0 +1,89 @@
+# EventEmitter3
+
+[](http://browsenpm.org/package/eventemitter3)[](https://travis-ci.org/primus/eventemitter3)[](https://david-dm.org/primus/eventemitter3)[](https://coveralls.io/r/primus/eventemitter3?branch=master)[](https://webchat.freenode.net/?channels=primus)
+
+[](https://saucelabs.com/u/eventemitter3)
+
+EventEmitter3 is a high performance EventEmitter. It has been micro-optimized
+for various of code paths making this, one of, if not the fastest EventEmitter
+available for Node.js and browsers. The module is API compatible with the
+EventEmitter that ships by default with Node.js but there are some slight
+differences:
+
+- Domain support has been removed.
+- We do not `throw` an error when you emit an `error` event and nobody is
+ listening.
+- The `newListener` event is removed as the use-cases for this functionality are
+ really just edge cases.
+- No `setMaxListeners` and it's pointless memory leak warnings. If you want to
+ add `end` listeners you should be able to do that without modules complaining.
+- No `listenerCount` function. Use `EE.listeners(event).length` instead.
+- Support for custom context for events so there is no need to use `fn.bind`.
+- `listeners` method can do existence checking instead of returning only arrays.
+
+It's a drop in replacement for existing EventEmitters, but just faster. Free
+performance, who wouldn't want that? The EventEmitter is written in EcmaScript 3
+so it will work in the oldest browsers and node versions that you need to
+support.
+
+## Installation
+
+```bash
+$ npm install --save eventemitter3 # npm
+$ component install primus/eventemitter3 # Component
+$ bower install eventemitter3 # Bower
+```
+
+## Usage
+
+After installation the only thing you need to do is require the module:
+
+```js
+var EventEmitter = require('eventemitter3');
+```
+
+And you're ready to create your own EventEmitter instances. For the API
+documentation, please follow the official Node.js documentation:
+
+http://nodejs.org/api/events.html
+
+### Contextual emits
+
+We've upgraded the API of the `EventEmitter.on`, `EventEmitter.once` and
+`EventEmitter.removeListener` to accept an extra argument which is the `context`
+or `this` value that should be set for the emitted events. This means you no
+longer have the overhead of an event that required `fn.bind` in order to get a
+custom `this` value.
+
+```js
+var EE = new EventEmitter()
+ , context = { foo: 'bar' };
+
+function emitted() {
+ console.log(this === context); // true
+}
+
+EE.once('event-name', emitted, context);
+EE.on('another-event', emitted, context);
+EE.removeListener('another-event', emitted, context);
+```
+
+### Existence
+
+To check if there is already a listener for a given event you can supply the
+`listeners` method with an extra boolean argument. This will transform the
+output from an array, to a boolean value which indicates if there are listeners
+in place for the given event:
+
+```js
+var EE = new EventEmitter();
+EE.once('event-name', function () {});
+EE.on('another-event', function () {});
+
+EE.listeners('event-name', true); // returns true
+EE.listeners('unknown-name', true); // returns false
+```
+
+## License
+
+[MIT](LICENSE)
diff --git a/node_modules/eventemitter3/index.js b/node_modules/eventemitter3/index.js
new file mode 100644
index 00000000..40819dfe
--- /dev/null
+++ b/node_modules/eventemitter3/index.js
@@ -0,0 +1,289 @@
+'use strict';
+
+var has = Object.prototype.hasOwnProperty;
+
+//
+// We store our EE objects in a plain object whose properties are event names.
+// If `Object.create(null)` is not supported we prefix the event names with a
+// `~` to make sure that the built-in object properties are not overridden or
+// used as an attack vector.
+// We also assume that `Object.create(null)` is available when the event name
+// is an ES6 Symbol.
+//
+var prefix = typeof Object.create !== 'function' ? '~' : false;
+
+/**
+ * Representation of a single EventEmitter function.
+ *
+ * @param {Function} fn Event handler to be called.
+ * @param {Mixed} context Context for function execution.
+ * @param {Boolean} [once=false] Only emit once
+ * @api private
+ */
+function EE(fn, context, once) {
+ this.fn = fn;
+ this.context = context;
+ this.once = once || false;
+}
+
+/**
+ * Minimal EventEmitter interface that is molded against the Node.js
+ * EventEmitter interface.
+ *
+ * @constructor
+ * @api public
+ */
+function EventEmitter() { /* Nothing to set */ }
+
+/**
+ * Hold the assigned EventEmitters by name.
+ *
+ * @type {Object}
+ * @private
+ */
+EventEmitter.prototype._events = undefined;
+
+/**
+ * Return an array listing the events for which the emitter has registered
+ * listeners.
+ *
+ * @returns {Array}
+ * @api public
+ */
+EventEmitter.prototype.eventNames = function eventNames() {
+ var events = this._events
+ , names = []
+ , name;
+
+ if (!events) return names;
+
+ for (name in events) {
+ if (has.call(events, name)) names.push(prefix ? name.slice(1) : name);
+ }
+
+ if (Object.getOwnPropertySymbols) {
+ return names.concat(Object.getOwnPropertySymbols(events));
+ }
+
+ return names;
+};
+
+/**
+ * Return a list of assigned event listeners.
+ *
+ * @param {String} event The events that should be listed.
+ * @param {Boolean} exists We only need to know if there are listeners.
+ * @returns {Array|Boolean}
+ * @api public
+ */
+EventEmitter.prototype.listeners = function listeners(event, exists) {
+ var evt = prefix ? prefix + event : event
+ , available = this._events && this._events[evt];
+
+ if (exists) return !!available;
+ if (!available) return [];
+ if (available.fn) return [available.fn];
+
+ for (var i = 0, l = available.length, ee = new Array(l); i < l; i++) {
+ ee[i] = available[i].fn;
+ }
+
+ return ee;
+};
+
+/**
+ * Emit an event to all registered event listeners.
+ *
+ * @param {String} event The name of the event.
+ * @returns {Boolean} Indication if we've emitted an event.
+ * @api public
+ */
+EventEmitter.prototype.emit = function emit(event, a1, a2, a3, a4, a5) {
+ var evt = prefix ? prefix + event : event;
+
+ if (!this._events || !this._events[evt]) return false;
+
+ var listeners = this._events[evt]
+ , len = arguments.length
+ , args
+ , i;
+
+ if ('function' === typeof listeners.fn) {
+ if (listeners.once) this.removeListener(event, listeners.fn, undefined, true);
+
+ switch (len) {
+ case 1: return listeners.fn.call(listeners.context), true;
+ case 2: return listeners.fn.call(listeners.context, a1), true;
+ case 3: return listeners.fn.call(listeners.context, a1, a2), true;
+ case 4: return listeners.fn.call(listeners.context, a1, a2, a3), true;
+ case 5: return listeners.fn.call(listeners.context, a1, a2, a3, a4), true;
+ case 6: return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true;
+ }
+
+ for (i = 1, args = new Array(len -1); i < len; i++) {
+ args[i - 1] = arguments[i];
+ }
+
+ listeners.fn.apply(listeners.context, args);
+ } else {
+ var length = listeners.length
+ , j;
+
+ for (i = 0; i < length; i++) {
+ if (listeners[i].once) this.removeListener(event, listeners[i].fn, undefined, true);
+
+ switch (len) {
+ case 1: listeners[i].fn.call(listeners[i].context); break;
+ case 2: listeners[i].fn.call(listeners[i].context, a1); break;
+ case 3: listeners[i].fn.call(listeners[i].context, a1, a2); break;
+ default:
+ if (!args) for (j = 1, args = new Array(len -1); j < len; j++) {
+ args[j - 1] = arguments[j];
+ }
+
+ listeners[i].fn.apply(listeners[i].context, args);
+ }
+ }
+ }
+
+ return true;
+};
+
+/**
+ * Register a new EventListener for the given event.
+ *
+ * @param {String} event Name of the event.
+ * @param {Function} fn Callback function.
+ * @param {Mixed} [context=this] The context of the function.
+ * @api public
+ */
+EventEmitter.prototype.on = function on(event, fn, context) {
+ var listener = new EE(fn, context || this)
+ , evt = prefix ? prefix + event : event;
+
+ if (!this._events) this._events = prefix ? {} : Object.create(null);
+ if (!this._events[evt]) this._events[evt] = listener;
+ else {
+ if (!this._events[evt].fn) this._events[evt].push(listener);
+ else this._events[evt] = [
+ this._events[evt], listener
+ ];
+ }
+
+ return this;
+};
+
+/**
+ * Add an EventListener that's only called once.
+ *
+ * @param {String} event Name of the event.
+ * @param {Function} fn Callback function.
+ * @param {Mixed} [context=this] The context of the function.
+ * @api public
+ */
+EventEmitter.prototype.once = function once(event, fn, context) {
+ var listener = new EE(fn, context || this, true)
+ , evt = prefix ? prefix + event : event;
+
+ if (!this._events) this._events = prefix ? {} : Object.create(null);
+ if (!this._events[evt]) this._events[evt] = listener;
+ else {
+ if (!this._events[evt].fn) this._events[evt].push(listener);
+ else this._events[evt] = [
+ this._events[evt], listener
+ ];
+ }
+
+ return this;
+};
+
+/**
+ * Remove event listeners.
+ *
+ * @param {String} event The event we want to remove.
+ * @param {Function} fn The listener that we need to find.
+ * @param {Mixed} context Only remove listeners matching this context.
+ * @param {Boolean} once Only remove once listeners.
+ * @api public
+ */
+EventEmitter.prototype.removeListener = function removeListener(event, fn, context, once) {
+ var evt = prefix ? prefix + event : event;
+
+ if (!this._events || !this._events[evt]) return this;
+
+ var listeners = this._events[evt]
+ , events = [];
+
+ if (fn) {
+ if (listeners.fn) {
+ if (
+ listeners.fn !== fn
+ || (once && !listeners.once)
+ || (context && listeners.context !== context)
+ ) {
+ events.push(listeners);
+ }
+ } else {
+ for (var i = 0, length = listeners.length; i < length; i++) {
+ if (
+ listeners[i].fn !== fn
+ || (once && !listeners[i].once)
+ || (context && listeners[i].context !== context)
+ ) {
+ events.push(listeners[i]);
+ }
+ }
+ }
+ }
+
+ //
+ // Reset the array, or remove it completely if we have no more listeners.
+ //
+ if (events.length) {
+ this._events[evt] = events.length === 1 ? events[0] : events;
+ } else {
+ delete this._events[evt];
+ }
+
+ return this;
+};
+
+/**
+ * Remove all listeners or only the listeners for the specified event.
+ *
+ * @param {String} event The event want to remove all listeners for.
+ * @api public
+ */
+EventEmitter.prototype.removeAllListeners = function removeAllListeners(event) {
+ if (!this._events) return this;
+
+ if (event) delete this._events[prefix ? prefix + event : event];
+ else this._events = prefix ? {} : Object.create(null);
+
+ return this;
+};
+
+//
+// Alias methods names because people roll like that.
+//
+EventEmitter.prototype.off = EventEmitter.prototype.removeListener;
+EventEmitter.prototype.addListener = EventEmitter.prototype.on;
+
+//
+// This function doesn't apply anymore.
+//
+EventEmitter.prototype.setMaxListeners = function setMaxListeners() {
+ return this;
+};
+
+//
+// Expose the prefix.
+//
+EventEmitter.prefixed = prefix;
+
+//
+// Expose the module.
+//
+if ('undefined' !== typeof module) {
+ module.exports = EventEmitter;
+}
diff --git a/node_modules/eventemitter3/package.json b/node_modules/eventemitter3/package.json
new file mode 100644
index 00000000..01061732
--- /dev/null
+++ b/node_modules/eventemitter3/package.json
@@ -0,0 +1,119 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "eventemitter3@1.x.x",
+ "scope": null,
+ "escapedName": "eventemitter3",
+ "name": "eventemitter3",
+ "rawSpec": "1.x.x",
+ "spec": ">=1.0.0 <2.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/http-proxy"
+ ]
+ ],
+ "_from": "eventemitter3@>=1.0.0 <2.0.0",
+ "_id": "eventemitter3@1.2.0",
+ "_inCache": true,
+ "_location": "/eventemitter3",
+ "_nodeVersion": "4.3.1",
+ "_npmOperationalInternal": {
+ "host": "packages-12-west.internal.npmjs.com",
+ "tmp": "tmp/eventemitter3-1.2.0.tgz_1458148661717_0.1867425285745412"
+ },
+ "_npmUser": {
+ "name": "3rdeden",
+ "email": "npm@3rd-Eden.com"
+ },
+ "_npmVersion": "3.8.0",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "eventemitter3@1.x.x",
+ "scope": null,
+ "escapedName": "eventemitter3",
+ "name": "eventemitter3",
+ "rawSpec": "1.x.x",
+ "spec": ">=1.0.0 <2.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/http-proxy"
+ ],
+ "_resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-1.2.0.tgz",
+ "_shasum": "1c86991d816ad1e504750e73874224ecf3bec508",
+ "_shrinkwrap": null,
+ "_spec": "eventemitter3@1.x.x",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/http-proxy",
+ "author": {
+ "name": "Arnout Kazemier"
+ },
+ "bugs": {
+ "url": "https://github.com/primus/eventemitter3/issues"
+ },
+ "dependencies": {},
+ "description": "EventEmitter3 focuses on performance while maintaining a Node.js AND browser compatible interface.",
+ "devDependencies": {
+ "assume": "1.3.x",
+ "istanbul": "0.4.x",
+ "mocha": "2.4.x",
+ "pre-commit": "1.1.x",
+ "zuul": "3.10.x"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "1c86991d816ad1e504750e73874224ecf3bec508",
+ "tarball": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-1.2.0.tgz"
+ },
+ "gitHead": "c78d597fed80952c259b916c0a1f4dca91d940e4",
+ "homepage": "https://github.com/primus/eventemitter3#readme",
+ "keywords": [
+ "EventEmitter",
+ "EventEmitter2",
+ "EventEmitter3",
+ "Events",
+ "addEventListener",
+ "addListener",
+ "emit",
+ "emits",
+ "emitter",
+ "event",
+ "once",
+ "pub/sub",
+ "publish",
+ "reactor",
+ "subscribe"
+ ],
+ "license": "MIT",
+ "main": "index.js",
+ "maintainers": [
+ {
+ "name": "v1",
+ "email": "npm@3rd-Eden.com"
+ },
+ {
+ "name": "3rdeden",
+ "email": "npm@3rd-Eden.com"
+ },
+ {
+ "name": "lpinca",
+ "email": "luigipinca@gmail.com"
+ }
+ ],
+ "name": "eventemitter3",
+ "optionalDependencies": {},
+ "pre-commit": "sync, test",
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/primus/eventemitter3.git"
+ },
+ "scripts": {
+ "coverage": "istanbul cover _mocha -- test.js",
+ "sync": "node versions.js",
+ "test": "mocha test.js",
+ "test-browser": "zuul -- test.js",
+ "test-node": "istanbul cover _mocha --report lcovonly -- test.js"
+ },
+ "version": "1.2.0"
+}
diff --git a/node_modules/events/.npmignore b/node_modules/events/.npmignore
new file mode 100644
index 00000000..3c3629e6
--- /dev/null
+++ b/node_modules/events/.npmignore
@@ -0,0 +1 @@
+node_modules
diff --git a/node_modules/events/.travis.yml b/node_modules/events/.travis.yml
new file mode 100644
index 00000000..002b0422
--- /dev/null
+++ b/node_modules/events/.travis.yml
@@ -0,0 +1,8 @@
+sudo: false
+language: node_js
+node_js:
+- '0.10'
+env:
+ global:
+ - secure: XcBiD8yReflut9q7leKsigDZ0mI3qTKH+QrNVY8DaqlomJOZw8aOrVuX9Jz12l86ZJ41nbxmKnRNkFzcVr9mbP9YaeTb3DpeOBWmvaoSfud9Wnc16VfXtc1FCcwDhSVcSiM3UtnrmFU5cH+Dw1LPh5PbfylYOS/nJxUvG0FFLqI=
+ - secure: jNWtEbqhUdQ0xXDHvCYfUbKYeJCi6a7B4LsrcxYCyWWn4NIgncE5x2YbB+FSUUFVYfz0dsn5RKP1oHB99f0laUEo18HBNkrAS/rtyOdVzcpJjbQ6kgSILGjnJD/Ty1B57Rcz3iyev5Y7bLZ6Y1FbDnk/i9/l0faOGz8vTC3Vdkc=
diff --git a/node_modules/events/.zuul.yml b/node_modules/events/.zuul.yml
new file mode 100644
index 00000000..a8e35afd
--- /dev/null
+++ b/node_modules/events/.zuul.yml
@@ -0,0 +1,12 @@
+ui: mocha-qunit
+browsers:
+ - name: chrome
+ version: latest
+ - name: firefox
+ version: latest
+ - name: safari
+ version: 5..latest
+ - name: iphone
+ version: latest
+ - name: ie
+ version: 8..latest
diff --git a/node_modules/events/History.md b/node_modules/events/History.md
new file mode 100644
index 00000000..b345858e
--- /dev/null
+++ b/node_modules/events/History.md
@@ -0,0 +1,42 @@
+# 1.1.1 (2016-06-22)
+
+ - add more context to errors if they are not instanceof Error
+
+# 1.1.0 (2015-09-29)
+
+ - add Emitter#listerCount (to match node v4 api)
+
+# 1.0.2 (2014-08-28)
+
+ - remove un-reachable code
+ - update devDeps
+
+## 1.0.1 / 2014-05-11
+
+ - check for console.trace before using it
+
+## 1.0.0 / 2013-12-10
+
+ - Update to latest events code from node.js 0.10
+ - copy tests from node.js
+
+## 0.4.0 / 2011-07-03 ##
+
+ - Switching to graphquire@0.8.0
+
+## 0.3.0 / 2011-07-03 ##
+
+ - Switching to URL based module require.
+
+## 0.2.0 / 2011-06-10 ##
+
+ - Simplified package structure.
+ - Graphquire for dependency management.
+
+## 0.1.1 / 2011-05-16 ##
+
+ - Unhandled errors are logged via console.error
+
+## 0.1.0 / 2011-04-22 ##
+
+ - Initial release
diff --git a/node_modules/events/LICENSE b/node_modules/events/LICENSE
new file mode 100644
index 00000000..52ed3b0a
--- /dev/null
+++ b/node_modules/events/LICENSE
@@ -0,0 +1,22 @@
+MIT
+
+Copyright Joyent, Inc. and other Node contributors.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the
+following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/events/Readme.md b/node_modules/events/Readme.md
new file mode 100644
index 00000000..02694efa
--- /dev/null
+++ b/node_modules/events/Readme.md
@@ -0,0 +1,19 @@
+# events [](https://travis-ci.org/Gozala/events)
+
+Node's event emitter for all engines.
+
+## Install ##
+
+```
+npm install events
+```
+
+## Require ##
+
+```javascript
+var EventEmitter = require('events').EventEmitter
+```
+
+## Usage ##
+
+See the [node.js event emitter docs](http://nodejs.org/api/events.html)
diff --git a/node_modules/events/events.js b/node_modules/events/events.js
new file mode 100644
index 00000000..1619a623
--- /dev/null
+++ b/node_modules/events/events.js
@@ -0,0 +1,302 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+function EventEmitter() {
+ this._events = this._events || {};
+ this._maxListeners = this._maxListeners || undefined;
+}
+module.exports = EventEmitter;
+
+// Backwards-compat with node 0.10.x
+EventEmitter.EventEmitter = EventEmitter;
+
+EventEmitter.prototype._events = undefined;
+EventEmitter.prototype._maxListeners = undefined;
+
+// By default EventEmitters will print a warning if more than 10 listeners are
+// added to it. This is a useful default which helps finding memory leaks.
+EventEmitter.defaultMaxListeners = 10;
+
+// Obviously not all Emitters should be limited to 10. This function allows
+// that to be increased. Set to zero for unlimited.
+EventEmitter.prototype.setMaxListeners = function(n) {
+ if (!isNumber(n) || n < 0 || isNaN(n))
+ throw TypeError('n must be a positive number');
+ this._maxListeners = n;
+ return this;
+};
+
+EventEmitter.prototype.emit = function(type) {
+ var er, handler, len, args, i, listeners;
+
+ if (!this._events)
+ this._events = {};
+
+ // If there is no 'error' event listener then throw.
+ if (type === 'error') {
+ if (!this._events.error ||
+ (isObject(this._events.error) && !this._events.error.length)) {
+ er = arguments[1];
+ if (er instanceof Error) {
+ throw er; // Unhandled 'error' event
+ } else {
+ // At least give some kind of context to the user
+ var err = new Error('Uncaught, unspecified "error" event. (' + er + ')');
+ err.context = er;
+ throw err;
+ }
+ }
+ }
+
+ handler = this._events[type];
+
+ if (isUndefined(handler))
+ return false;
+
+ if (isFunction(handler)) {
+ switch (arguments.length) {
+ // fast cases
+ case 1:
+ handler.call(this);
+ break;
+ case 2:
+ handler.call(this, arguments[1]);
+ break;
+ case 3:
+ handler.call(this, arguments[1], arguments[2]);
+ break;
+ // slower
+ default:
+ args = Array.prototype.slice.call(arguments, 1);
+ handler.apply(this, args);
+ }
+ } else if (isObject(handler)) {
+ args = Array.prototype.slice.call(arguments, 1);
+ listeners = handler.slice();
+ len = listeners.length;
+ for (i = 0; i < len; i++)
+ listeners[i].apply(this, args);
+ }
+
+ return true;
+};
+
+EventEmitter.prototype.addListener = function(type, listener) {
+ var m;
+
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ if (!this._events)
+ this._events = {};
+
+ // To avoid recursion in the case that type === "newListener"! Before
+ // adding it to the listeners, first emit "newListener".
+ if (this._events.newListener)
+ this.emit('newListener', type,
+ isFunction(listener.listener) ?
+ listener.listener : listener);
+
+ if (!this._events[type])
+ // Optimize the case of one listener. Don't need the extra array object.
+ this._events[type] = listener;
+ else if (isObject(this._events[type]))
+ // If we've already got an array, just append.
+ this._events[type].push(listener);
+ else
+ // Adding the second element, need to change to array.
+ this._events[type] = [this._events[type], listener];
+
+ // Check for listener leak
+ if (isObject(this._events[type]) && !this._events[type].warned) {
+ if (!isUndefined(this._maxListeners)) {
+ m = this._maxListeners;
+ } else {
+ m = EventEmitter.defaultMaxListeners;
+ }
+
+ if (m && m > 0 && this._events[type].length > m) {
+ this._events[type].warned = true;
+ console.error('(node) warning: possible EventEmitter memory ' +
+ 'leak detected. %d listeners added. ' +
+ 'Use emitter.setMaxListeners() to increase limit.',
+ this._events[type].length);
+ if (typeof console.trace === 'function') {
+ // not supported in IE 10
+ console.trace();
+ }
+ }
+ }
+
+ return this;
+};
+
+EventEmitter.prototype.on = EventEmitter.prototype.addListener;
+
+EventEmitter.prototype.once = function(type, listener) {
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ var fired = false;
+
+ function g() {
+ this.removeListener(type, g);
+
+ if (!fired) {
+ fired = true;
+ listener.apply(this, arguments);
+ }
+ }
+
+ g.listener = listener;
+ this.on(type, g);
+
+ return this;
+};
+
+// emits a 'removeListener' event iff the listener was removed
+EventEmitter.prototype.removeListener = function(type, listener) {
+ var list, position, length, i;
+
+ if (!isFunction(listener))
+ throw TypeError('listener must be a function');
+
+ if (!this._events || !this._events[type])
+ return this;
+
+ list = this._events[type];
+ length = list.length;
+ position = -1;
+
+ if (list === listener ||
+ (isFunction(list.listener) && list.listener === listener)) {
+ delete this._events[type];
+ if (this._events.removeListener)
+ this.emit('removeListener', type, listener);
+
+ } else if (isObject(list)) {
+ for (i = length; i-- > 0;) {
+ if (list[i] === listener ||
+ (list[i].listener && list[i].listener === listener)) {
+ position = i;
+ break;
+ }
+ }
+
+ if (position < 0)
+ return this;
+
+ if (list.length === 1) {
+ list.length = 0;
+ delete this._events[type];
+ } else {
+ list.splice(position, 1);
+ }
+
+ if (this._events.removeListener)
+ this.emit('removeListener', type, listener);
+ }
+
+ return this;
+};
+
+EventEmitter.prototype.removeAllListeners = function(type) {
+ var key, listeners;
+
+ if (!this._events)
+ return this;
+
+ // not listening for removeListener, no need to emit
+ if (!this._events.removeListener) {
+ if (arguments.length === 0)
+ this._events = {};
+ else if (this._events[type])
+ delete this._events[type];
+ return this;
+ }
+
+ // emit removeListener for all listeners on all events
+ if (arguments.length === 0) {
+ for (key in this._events) {
+ if (key === 'removeListener') continue;
+ this.removeAllListeners(key);
+ }
+ this.removeAllListeners('removeListener');
+ this._events = {};
+ return this;
+ }
+
+ listeners = this._events[type];
+
+ if (isFunction(listeners)) {
+ this.removeListener(type, listeners);
+ } else if (listeners) {
+ // LIFO order
+ while (listeners.length)
+ this.removeListener(type, listeners[listeners.length - 1]);
+ }
+ delete this._events[type];
+
+ return this;
+};
+
+EventEmitter.prototype.listeners = function(type) {
+ var ret;
+ if (!this._events || !this._events[type])
+ ret = [];
+ else if (isFunction(this._events[type]))
+ ret = [this._events[type]];
+ else
+ ret = this._events[type].slice();
+ return ret;
+};
+
+EventEmitter.prototype.listenerCount = function(type) {
+ if (this._events) {
+ var evlistener = this._events[type];
+
+ if (isFunction(evlistener))
+ return 1;
+ else if (evlistener)
+ return evlistener.length;
+ }
+ return 0;
+};
+
+EventEmitter.listenerCount = function(emitter, type) {
+ return emitter.listenerCount(type);
+};
+
+function isFunction(arg) {
+ return typeof arg === 'function';
+}
+
+function isNumber(arg) {
+ return typeof arg === 'number';
+}
+
+function isObject(arg) {
+ return typeof arg === 'object' && arg !== null;
+}
+
+function isUndefined(arg) {
+ return arg === void 0;
+}
diff --git a/node_modules/events/package.json b/node_modules/events/package.json
new file mode 100644
index 00000000..7cdaaafc
--- /dev/null
+++ b/node_modules/events/package.json
@@ -0,0 +1,103 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "events@^1.0.0",
+ "scope": null,
+ "escapedName": "events",
+ "name": "events",
+ "rawSpec": "^1.0.0",
+ "spec": ">=1.0.0 <2.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/node-libs-browser"
+ ]
+ ],
+ "_from": "events@>=1.0.0 <2.0.0",
+ "_id": "events@1.1.1",
+ "_inCache": true,
+ "_location": "/events",
+ "_nodeVersion": "6.2.0",
+ "_npmOperationalInternal": {
+ "host": "packages-12-west.internal.npmjs.com",
+ "tmp": "tmp/events-1.1.1.tgz_1466611759829_0.353814059169963"
+ },
+ "_npmUser": {
+ "name": "defunctzombie",
+ "email": "shtylman@gmail.com"
+ },
+ "_npmVersion": "3.8.9",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "events@^1.0.0",
+ "scope": null,
+ "escapedName": "events",
+ "name": "events",
+ "rawSpec": "^1.0.0",
+ "spec": ">=1.0.0 <2.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/node-libs-browser"
+ ],
+ "_resolved": "https://registry.npmjs.org/events/-/events-1.1.1.tgz",
+ "_shasum": "9ebdb7635ad099c70dcc4c2a1f5004288e8bd924",
+ "_shrinkwrap": null,
+ "_spec": "events@^1.0.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/node-libs-browser",
+ "author": {
+ "name": "Irakli Gozalishvili",
+ "email": "rfobic@gmail.com",
+ "url": "http://jeditoolkit.com"
+ },
+ "bugs": {
+ "url": "http://github.com/Gozala/events/issues/"
+ },
+ "dependencies": {},
+ "description": "Node's event emitter for all engines.",
+ "devDependencies": {
+ "mocha": "~1.21.4",
+ "zuul": "~1.10.2"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "9ebdb7635ad099c70dcc4c2a1f5004288e8bd924",
+ "tarball": "https://registry.npmjs.org/events/-/events-1.1.1.tgz"
+ },
+ "engines": {
+ "node": ">=0.4.x"
+ },
+ "gitHead": "623b6f54f3cdccedd71b8b0f5e4b755bacdb5c62",
+ "homepage": "https://github.com/Gozala/events#readme",
+ "id": "events",
+ "keywords": [
+ "events",
+ "eventEmitter",
+ "eventDispatcher",
+ "listeners"
+ ],
+ "license": "MIT",
+ "main": "./events.js",
+ "maintainers": [
+ {
+ "name": "gozala",
+ "email": "rfobic@gmail.com"
+ },
+ {
+ "name": "defunctzombie",
+ "email": "shtylman@gmail.com"
+ }
+ ],
+ "name": "events",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/Gozala/events.git",
+ "web": "https://github.com/Gozala/events"
+ },
+ "scripts": {
+ "test": "mocha --ui qunit -- tests/index.js && zuul -- tests/index.js"
+ },
+ "version": "1.1.1"
+}
diff --git a/node_modules/events/tests/add-listeners.js b/node_modules/events/tests/add-listeners.js
new file mode 100644
index 00000000..5ab874ce
--- /dev/null
+++ b/node_modules/events/tests/add-listeners.js
@@ -0,0 +1,63 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var assert = require('assert');
+var events = require('../');
+
+var e = new events.EventEmitter();
+
+var events_new_listener_emited = [];
+var listeners_new_listener_emited = [];
+var times_hello_emited = 0;
+
+// sanity check
+assert.equal(e.addListener, e.on);
+
+e.on('newListener', function(event, listener) {
+ console.log('newListener: ' + event);
+ events_new_listener_emited.push(event);
+ listeners_new_listener_emited.push(listener);
+});
+
+function hello(a, b) {
+ console.log('hello');
+ times_hello_emited += 1;
+ assert.equal('a', a);
+ assert.equal('b', b);
+}
+e.on('hello', hello);
+
+var foo = function() {};
+e.once('foo', foo);
+
+console.log('start');
+
+e.emit('hello', 'a', 'b');
+
+
+// just make sure that this doesn't throw:
+var f = new events.EventEmitter();
+f.setMaxListeners(0);
+
+assert.deepEqual(['hello', 'foo'], events_new_listener_emited);
+assert.deepEqual([hello, foo], listeners_new_listener_emited);
+assert.equal(1, times_hello_emited);
+
diff --git a/node_modules/events/tests/check-listener-leaks.js b/node_modules/events/tests/check-listener-leaks.js
new file mode 100644
index 00000000..e07866a5
--- /dev/null
+++ b/node_modules/events/tests/check-listener-leaks.js
@@ -0,0 +1,86 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var assert = require('assert');
+var events = require('../');
+
+var e = new events.EventEmitter();
+
+// default
+for (var i = 0; i < 10; i++) {
+ e.on('default', function() {});
+}
+assert.ok(!e._events['default'].hasOwnProperty('warned'));
+e.on('default', function() {});
+assert.ok(e._events['default'].warned);
+
+// specific
+e.setMaxListeners(5);
+for (var i = 0; i < 5; i++) {
+ e.on('specific', function() {});
+}
+assert.ok(!e._events['specific'].hasOwnProperty('warned'));
+e.on('specific', function() {});
+assert.ok(e._events['specific'].warned);
+
+// only one
+e.setMaxListeners(1);
+e.on('only one', function() {});
+assert.ok(!e._events['only one'].hasOwnProperty('warned'));
+e.on('only one', function() {});
+assert.ok(e._events['only one'].hasOwnProperty('warned'));
+
+// unlimited
+e.setMaxListeners(0);
+for (var i = 0; i < 1000; i++) {
+ e.on('unlimited', function() {});
+}
+assert.ok(!e._events['unlimited'].hasOwnProperty('warned'));
+
+// process-wide
+events.EventEmitter.defaultMaxListeners = 42;
+e = new events.EventEmitter();
+
+for (var i = 0; i < 42; ++i) {
+ e.on('fortytwo', function() {});
+}
+assert.ok(!e._events['fortytwo'].hasOwnProperty('warned'));
+e.on('fortytwo', function() {});
+assert.ok(e._events['fortytwo'].hasOwnProperty('warned'));
+delete e._events['fortytwo'].warned;
+
+events.EventEmitter.defaultMaxListeners = 44;
+e.on('fortytwo', function() {});
+assert.ok(!e._events['fortytwo'].hasOwnProperty('warned'));
+e.on('fortytwo', function() {});
+assert.ok(e._events['fortytwo'].hasOwnProperty('warned'));
+
+// but _maxListeners still has precedence over defaultMaxListeners
+events.EventEmitter.defaultMaxListeners = 42;
+e = new events.EventEmitter();
+e.setMaxListeners(1);
+e.on('uno', function() {});
+assert.ok(!e._events['uno'].hasOwnProperty('warned'));
+e.on('uno', function() {});
+assert.ok(e._events['uno'].hasOwnProperty('warned'));
+
+// chainable
+assert.strictEqual(e, e.setMaxListeners(1));
diff --git a/node_modules/events/tests/common.js b/node_modules/events/tests/common.js
new file mode 100644
index 00000000..66f70a39
--- /dev/null
+++ b/node_modules/events/tests/common.js
@@ -0,0 +1,42 @@
+var assert = require('assert');
+
+var mustCallChecks = [];
+
+function runCallChecks() {
+ var failed_count = 0;
+ for (var i=0 ; i< mustCallChecks.length; ++i) {
+ var context = mustCallChecks[i];
+ if (context.actual === context.expected) {
+ continue;
+ }
+
+ failed_count++;
+ console.log('Mismatched %s function calls. Expected %d, actual %d.',
+ context.name,
+ context.expected,
+ context.actual);
+ console.log(context.stack.split('\n').slice(2).join('\n'));
+ }
+
+ assert(failed_count === 0);
+}
+
+after(runCallChecks);
+
+exports.mustCall = function(fn, expected) {
+ if (typeof expected !== 'number') expected = 1;
+
+ var context = {
+ expected: expected,
+ actual: 0,
+ stack: (new Error).stack,
+ name: fn.name || ''
+ };
+
+ mustCallChecks.push(context);
+
+ return function() {
+ context.actual++;
+ return fn.apply(this, arguments);
+ };
+};
diff --git a/node_modules/events/tests/index.js b/node_modules/events/tests/index.js
new file mode 100644
index 00000000..f144530b
--- /dev/null
+++ b/node_modules/events/tests/index.js
@@ -0,0 +1,25 @@
+
+require('./legacy-compat');
+
+// we do this to easily wrap each file in a mocha test
+// and also have browserify be able to statically analyze this file
+var orig_require = require;
+var require = function(file) {
+ test(file, function() {
+ orig_require(file);
+ });
+}
+
+require('./add-listeners.js');
+require('./check-listener-leaks.js');
+require('./listener-count.js');
+require('./listeners-side-effects.js');
+require('./listeners.js');
+require('./max-listeners.js');
+require('./modify-in-emit.js');
+require('./num-args.js');
+require('./once.js');
+require('./set-max-listeners-side-effects.js');
+require('./subclass.js');
+require('./remove-all-listeners.js');
+require('./remove-listeners.js');
diff --git a/node_modules/events/tests/legacy-compat.js b/node_modules/events/tests/legacy-compat.js
new file mode 100644
index 00000000..afbc0ab8
--- /dev/null
+++ b/node_modules/events/tests/legacy-compat.js
@@ -0,0 +1,18 @@
+// sigh... life is hard
+if (!global.console) {
+ console = {}
+}
+
+var fns = ['log', 'error', 'trace'];
+for (var i=0 ; ifoo should not be emitted', '!');
+};
+
+e.once('foo', remove);
+e.removeListener('foo', remove);
+e.emit('foo');
+
+var times_recurse_emitted = 0;
+
+e.once('e', function() {
+ e.emit('e');
+ times_recurse_emitted++;
+});
+
+e.once('e', function() {
+ times_recurse_emitted++;
+});
+
+e.emit('e');
+
+assert.equal(1, times_hello_emited);
+assert.equal(2, times_recurse_emitted);
diff --git a/node_modules/events/tests/remove-all-listeners.js b/node_modules/events/tests/remove-all-listeners.js
new file mode 100644
index 00000000..b3dc886e
--- /dev/null
+++ b/node_modules/events/tests/remove-all-listeners.js
@@ -0,0 +1,80 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var common = require('./common');
+var assert = require('assert');
+var events = require('../');
+
+var after_checks = [];
+after(function() {
+ for (var i=0 ; i 0) {
+ buf = buf.slice(pos);
+ }
+ });
+ });
+
+ req.on('error', onConnectionClosed);
+ req.setNoDelay(true);
+ req.end();
+ }
+
+ connect();
+
+ function _emit() {
+ if (self.listeners(arguments[0]).length > 0) {
+ self.emit.apply(self, arguments);
+ }
+ }
+
+ this.close = function () {
+ if (readyState == EventSource.CLOSED) return;
+ readyState = EventSource.CLOSED;
+ req.abort();
+ };
+
+ function parseEventStreamLine(buf, pos, fieldLength, lineLength) {
+ if (lineLength === 0) {
+ if (data.length > 0) {
+ var type = eventName || 'message';
+ _emit(type, new MessageEvent(type, {
+ data: data.slice(0, -1), // remove trailing newline
+ lastEventId: lastEventId,
+ origin: original(url)
+ }));
+ data = '';
+ }
+ eventName = void 0;
+ } else if (fieldLength > 0) {
+ var noValue = fieldLength < 0
+ , step = 0
+ , field = buf.slice(pos, pos + (noValue ? lineLength : fieldLength));
+
+ if (noValue) {
+ step = lineLength;
+ } else if (buf[pos + fieldLength + 1] !== ' ') {
+ step = fieldLength + 1;
+ } else {
+ step = fieldLength + 2;
+ }
+ pos += step;
+ var valueLength = lineLength - step
+ , value = buf.slice(pos, pos + valueLength);
+
+ if (field === 'data') {
+ data += value + '\n';
+ } else if (field === 'event') {
+ eventName = value;
+ } else if (field === 'id') {
+ lastEventId = value;
+ } else if (field === 'retry') {
+ var retry = parseInt(value, 10);
+ if (!Number.isNaN(retry)) {
+ self.reconnectInterval = retry;
+ }
+ }
+ }
+ }
+}
+
+module.exports = EventSource;
+
+util.inherits(EventSource, events.EventEmitter);
+EventSource.prototype.constructor = EventSource; // make stacktraces readable
+
+['open', 'error', 'message'].forEach(function (method) {
+ Object.defineProperty(EventSource.prototype, 'on' + method, {
+ /**
+ * Returns the current listener
+ *
+ * @return {Mixed} the set function or undefined
+ * @api private
+ */
+ get: function get() {
+ var listener = this.listeners(method)[0];
+ return listener ? (listener._listener ? listener._listener : listener) : undefined;
+ },
+
+ /**
+ * Start listening for events
+ *
+ * @param {Function} listener the listener
+ * @return {Mixed} the set function or undefined
+ * @api private
+ */
+ set: function set(listener) {
+ this.removeAllListeners(method);
+ this.addEventListener(method, listener);
+ }
+ });
+});
+
+/**
+ * Ready states
+ */
+Object.defineProperty(EventSource, 'CONNECTING', { enumerable: true, value: 0});
+Object.defineProperty(EventSource, 'OPEN', { enumerable: true, value: 1});
+Object.defineProperty(EventSource, 'CLOSED', { enumerable: true, value: 2});
+
+/**
+ * Emulates the W3C Browser based WebSocket interface using addEventListener.
+ *
+ * @param {String} method Listen for an event
+ * @param {Function} listener callback
+ * @see https://developer.mozilla.org/en/DOM/element.addEventListener
+ * @see http://dev.w3.org/html5/websockets/#the-websocket-interface
+ * @api public
+ */
+EventSource.prototype.addEventListener = function addEventListener(method, listener) {
+ if (typeof listener === 'function') {
+ // store a reference so we can return the original function again
+ listener._listener = listener;
+ this.on(method, listener);
+ }
+};
+
+/**
+ * W3C Event
+ *
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/#interface-Event
+ * @api private
+ */
+function Event(type, optionalProperties) {
+ Object.defineProperty(this, 'type', { writable: false, value: type, enumerable: true });
+ if (optionalProperties) {
+ for (var f in optionalProperties) {
+ if (optionalProperties.hasOwnProperty(f)) {
+ Object.defineProperty(this, f, { writable: false, value: optionalProperties[f], enumerable: true });
+ }
+ }
+ }
+}
+
+/**
+ * W3C MessageEvent
+ *
+ * @see http://www.w3.org/TR/webmessaging/#event-definitions
+ * @api private
+ */
+function MessageEvent(type, eventInitDict) {
+ Object.defineProperty(this, 'type', { writable: false, value: type, enumerable: true });
+ for (var f in eventInitDict) {
+ if (eventInitDict.hasOwnProperty(f)) {
+ Object.defineProperty(this, f, { writable: false, value: eventInitDict[f], enumerable: true });
+ }
+ }
+}
diff --git a/node_modules/eventsource/package.json b/node_modules/eventsource/package.json
new file mode 100644
index 00000000..869e27f1
--- /dev/null
+++ b/node_modules/eventsource/package.json
@@ -0,0 +1,101 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "eventsource@0.1.6",
+ "scope": null,
+ "escapedName": "eventsource",
+ "name": "eventsource",
+ "rawSpec": "0.1.6",
+ "spec": "0.1.6",
+ "type": "version"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/sockjs-client"
+ ]
+ ],
+ "_from": "eventsource@0.1.6",
+ "_id": "eventsource@0.1.6",
+ "_inCache": true,
+ "_location": "/eventsource",
+ "_nodeVersion": "0.12.0",
+ "_npmUser": {
+ "name": "aslakhellesoy",
+ "email": "aslak.hellesoy@gmail.com"
+ },
+ "_npmVersion": "2.5.1",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "eventsource@0.1.6",
+ "scope": null,
+ "escapedName": "eventsource",
+ "name": "eventsource",
+ "rawSpec": "0.1.6",
+ "spec": "0.1.6",
+ "type": "version"
+ },
+ "_requiredBy": [
+ "/sockjs-client"
+ ],
+ "_resolved": "https://registry.npmjs.org/eventsource/-/eventsource-0.1.6.tgz",
+ "_shasum": "0acede849ed7dd1ccc32c811bb11b944d4f29232",
+ "_shrinkwrap": null,
+ "_spec": "eventsource@0.1.6",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/sockjs-client",
+ "author": {
+ "name": "Aslak Hellesøy",
+ "email": "aslak.hellesoy@gmail.com"
+ },
+ "bugs": {
+ "url": "http://github.com/aslakhellesoy/eventsource-node/issues"
+ },
+ "dependencies": {
+ "original": ">=0.0.5"
+ },
+ "description": "W3C compliant EventSource client for Node.js",
+ "devDependencies": {
+ "mocha": ">=1.21.4"
+ },
+ "directories": {
+ "lib": "./lib"
+ },
+ "dist": {
+ "shasum": "0acede849ed7dd1ccc32c811bb11b944d4f29232",
+ "tarball": "https://registry.npmjs.org/eventsource/-/eventsource-0.1.6.tgz"
+ },
+ "engines": {
+ "node": ">=0.8.0"
+ },
+ "gitHead": "c93edb547891f7cbd8d576751427445029bb782b",
+ "homepage": "http://github.com/aslakhellesoy/eventsource-node",
+ "keywords": [
+ "eventsource",
+ "http",
+ "streaming",
+ "sse"
+ ],
+ "licenses": [
+ {
+ "type": "MIT",
+ "url": "http://github.com/aslakhellesoy/eventsource-node/raw/master/LICENSE"
+ }
+ ],
+ "main": "./lib/eventsource",
+ "maintainers": [
+ {
+ "name": "aslakhellesoy",
+ "email": "aslak.hellesoy@gmail.com"
+ }
+ ],
+ "name": "eventsource",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/aslakhellesoy/eventsource-node.git"
+ },
+ "scripts": {
+ "postpublish": "git push && git push --tags",
+ "test": "mocha --reporter spec"
+ },
+ "version": "0.1.6"
+}
diff --git a/node_modules/eventsource/test/certificate.pem b/node_modules/eventsource/test/certificate.pem
new file mode 100644
index 00000000..0efc2ef5
--- /dev/null
+++ b/node_modules/eventsource/test/certificate.pem
@@ -0,0 +1,13 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/node_modules/eventsource/test/eventsource_test.js b/node_modules/eventsource/test/eventsource_test.js
new file mode 100644
index 00000000..79f0709a
--- /dev/null
+++ b/node_modules/eventsource/test/eventsource_test.js
@@ -0,0 +1,875 @@
+var EventSource = require('../lib/eventsource')
+ , http = require('http')
+ , https = require('https')
+ , fs = require('fs')
+ , assert = require('assert')
+ , u = require('url');
+
+var _port = 20000;
+var servers = 0;
+process.on('exit', function () {
+ if (servers != 0) {
+ console.error("************ Didn't kill all servers - there is still %d running.", servers);
+ }
+});
+
+function createServer(callback) {
+ var server = http.createServer();
+ configureServer(server, 'http', _port++, callback);
+}
+
+function createHttpsServer(callback) {
+ var options = {
+ key: fs.readFileSync(__dirname + '/key.pem'),
+ cert: fs.readFileSync(__dirname + '/certificate.pem')
+ };
+ var server = https.createServer(options);
+ configureServer(server, 'https', _port++, callback);
+}
+
+function configureServer(server, protocol, port, callback) {
+ var responses = [];
+
+ var oldClose = server.close;
+ server.close = function() {
+ responses.forEach(function (res) {
+ res.end();
+ });
+ servers--;
+ oldClose.apply(this, arguments);
+ };
+
+ server.on('request', function (req, res) {
+ responses.push(res);
+ });
+
+ server.url = protocol + '://localhost:' + port;
+
+ server.listen(port, function onOpen(err) {
+ servers++;
+ callback(err, server);
+ });
+}
+
+function writeEvents(chunks) {
+ return function (req, res) {
+ res.writeHead(200, {'Content-Type': 'text/event-stream'});
+ chunks.forEach(function (chunk) {
+ res.write(chunk);
+ });
+ res.write(':'); // send a dummy comment to ensure that the head is flushed
+ };
+}
+
+describe('Parser', function () {
+ it('parses multibyte characters', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["id: 1\ndata: €豆腐\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = function (m) {
+ assert.equal("€豆腐", m.data);
+ server.close(done);
+ };
+ });
+ });
+
+ it('parses empty lines with multibyte characters', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["\n\n\n\nid: 1\ndata: 我現在都看實況不玩遊戲\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = function (m) {
+ assert.equal("我現在都看實況不玩遊戲", m.data);
+ server.close(done);
+ };
+ });
+ });
+
+ it('parses one one-line message in one chunk', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["data: Hello\n\n"]));
+ var es = new EventSource(server.url);
+ es.onmessage = function (m) {
+ assert.equal("Hello", m.data);
+ server.close(done);
+ };
+ });
+ });
+
+ it('parses one one-line message in two chunks', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["data: Hel", "lo\n\n"]));
+ var es = new EventSource(server.url);
+ es.onmessage = function (m) {
+ assert.equal("Hello", m.data);
+ server.close(done);
+ };
+ });
+ });
+
+ it('parses two one-line messages in one chunk', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["data: Hello\n\n", "data: World\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = first;
+
+ function first(m) {
+ assert.equal("Hello", m.data);
+ es.onmessage = second;
+ }
+
+ function second(m) {
+ assert.equal("World", m.data);
+ server.close(done);
+ }
+ });
+ });
+
+ it('parses one two-line message in one chunk', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["data: Hello\ndata:World\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = function (m) {
+ assert.equal("Hello\nWorld", m.data);
+ server.close(done);
+ };
+ });
+ });
+
+ it('parses really chopped up unicode data', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ var chopped = "data: Aslak\n\ndata: Hellesøy\n\n".split("");
+ server.on('request', writeEvents(chopped));
+ var es = new EventSource(server.url);
+
+ es.onmessage = first;
+
+ function first(m) {
+ assert.equal("Aslak", m.data);
+ es.onmessage = second;
+ }
+
+ function second(m) {
+ assert.equal("Hellesøy", m.data);
+ server.close(done);
+ }
+ });
+ });
+
+ it('accepts CRLF as separator', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ var chopped = "data: Aslak\r\n\r\ndata: Hellesøy\r\n\r\n".split("");
+ server.on('request', writeEvents(chopped));
+ var es = new EventSource(server.url);
+
+ es.onmessage = first;
+
+ function first(m) {
+ assert.equal("Aslak", m.data);
+ es.onmessage = second;
+ }
+
+ function second(m) {
+ assert.equal("Hellesøy", m.data);
+ server.close(done);
+ }
+ });
+ });
+
+ it('accepts CR as separator', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ var chopped = "data: Aslak\r\rdata: Hellesøy\r\r".split("");
+ server.on('request', writeEvents(chopped));
+ var es = new EventSource(server.url);
+
+ es.onmessage = first;
+
+ function first(m) {
+ assert.equal("Aslak", m.data);
+ es.onmessage = second;
+ }
+
+ function second(m) {
+ assert.equal("Hellesøy", m.data);
+ server.close(done);
+ }
+ });
+ });
+
+ it('delivers message with explicit event', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["event: greeting\ndata: Hello\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.addEventListener('greeting', function (m) {
+ assert.equal("Hello", m.data);
+ server.close(done);
+ });
+ });
+ });
+
+ it('ignores comments', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["data: Hello\n\n:nothing to see here\n\ndata: World\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = first;
+
+ function first(m) {
+ assert.equal("Hello", m.data);
+ es.onmessage = second;
+ }
+
+ function second(m) {
+ assert.equal("World", m.data);
+ server.close(done);
+ }
+ });
+ });
+
+ it('ignores empty comments', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["data: Hello\n\n:\n\ndata: World\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = first;
+
+ function first(m) {
+ assert.equal("Hello", m.data);
+ es.onmessage = second;
+ }
+
+ function second(m) {
+ assert.equal("World", m.data);
+ server.close(done);
+ }
+ });
+ });
+
+ it('does not ignore multilines strings', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["data: line one\ndata:\ndata: line two\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = function (m) {
+ assert.equal('line one\n\nline two', m.data);
+ server.close(done);
+ };
+ });
+ });
+
+ it('does not ignore multilines strings even in data beginning', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["data:\ndata:line one\ndata: line two\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = function (m) {
+ assert.equal('\nline one\nline two', m.data);
+ server.close(done);
+ };
+ });
+ });
+
+ it('causes entire event to be ignored for empty event field', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', writeEvents(["event:\n\ndata: Hello\n\n"]));
+ var es = new EventSource(server.url);
+
+ var originalEmit = es.emit;
+ es.emit = function (event) {
+ assert.ok(event === 'message' || event === 'newListener');
+ return originalEmit.apply(this, arguments);
+ };
+ es.onmessage = function (m) {
+ assert.equal('Hello', m.data);
+ server.close(done);
+ };
+ });
+ });
+
+ it('parses relatively huge messages efficiently', function (done) {
+ this.timeout(1000);
+
+ createServer(function (err, server) {
+ if (err) return done(err);
+ var longMessage = "data: " + new Array(100000).join('a') + "\n\n";
+ server.on('request', writeEvents([longMessage]));
+
+ var es = new EventSource(server.url);
+
+ es.onmessage = function () {
+ server.close(done);
+ };
+ });
+ });
+});
+
+describe('HTTP Request', function () {
+ it('passes cache-control: no-cache to server', function (done) {
+ createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', function (req) {
+ assert.equal('no-cache', req.headers['cache-control']);
+ server.close(done);
+ });
+ new EventSource(server.url);
+ });
+ });
+
+ it('sets request headers', function (done) {
+ var server = createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', function (req) {
+ assert.equal(req.headers['user-agent'], 'test');
+ assert.equal(req.headers['cookie'], 'test=test');
+ assert.equal(req.headers['last-event-id'], '99');
+ server.close(done);
+ });
+
+ var headers = {
+ 'User-Agent': 'test',
+ 'Cookie': 'test=test',
+ 'Last-Event-ID': '99'
+ };
+ new EventSource(server.url, {headers: headers});
+ });
+ });
+
+ it("does not set request headers that don't have a value", function (done) {
+ var server = createServer(function (err, server) {
+ if (err) return done(err);
+
+ server.on('request', function (req) {
+ assert.equal(req.headers['user-agent'], 'test');
+ assert.equal(req.headers['cookie'], 'test=test');
+ assert.equal(req.headers['last-event-id'], '99');
+ assert.equal(req.headers['X-Something'], undefined);
+ server.close(done);
+ });
+
+ var headers = {
+ 'User-Agent': 'test',
+ 'Cookie': 'test=test',
+ 'Last-Event-ID': '99',
+ 'X-Something': null
+ };
+
+ assert.doesNotThrow(
+ function() {
+ new EventSource(server.url, {headers: headers});
+ }
+ );
+ });
+ });
+
+ [301, 307].forEach(function (status) {
+ it('follows http ' + status + ' redirect', function (done) {
+ var redirectSuffix = '/foobar';
+ var clientRequestedRedirectUrl = false;
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', function (req, res) {
+ if (req.url === '/') {
+ res.writeHead(status, {
+ 'Connection': 'Close',
+ 'Location': server.url + redirectSuffix
+ });
+ res.end();
+ } else if (req.url === redirectSuffix) {
+ clientRequestedRedirectUrl = true;
+ res.writeHead(200, {'Content-Type': 'text/event-stream'});
+ res.end();
+ }
+ });
+
+ var es = new EventSource(server.url);
+ es.onopen = function () {
+ assert.ok(clientRequestedRedirectUrl);
+ assert.equal(server.url + redirectSuffix, es.url);
+ server.close(done);
+ };
+ });
+ });
+
+
+ it('causes error event when response is ' + status + ' with missing location', function (done) {
+ var redirectSuffix = '/foobar';
+ var clientRequestedRedirectUrl = false;
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', function (req, res) {
+ res.writeHead(status, {
+ 'Connection': 'Close'
+ });
+ res.end();
+ });
+
+ var es = new EventSource(server.url);
+ es.onerror = function (err) {
+ assert.equal(err.status, status);
+ server.close(done);
+ };
+ });
+ });
+ });
+
+ [401, 403].forEach(function (status) {
+ it('causes error event when response status is ' + status, function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', function (req, res) {
+ res.writeHead(status, {'Content-Type': 'text/html'});
+ res.end();
+ });
+
+ var es = new EventSource(server.url);
+ es.onerror = function (err) {
+ assert.equal(err.status, status);
+ server.close(done);
+ };
+ });
+ });
+ });
+});
+
+describe('HTTPS Support', function () {
+ it('uses https for https urls', function (done) {
+ createHttpsServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(["data: hello\n\n"]));
+ var es = new EventSource(server.url, {rejectUnauthorized: false});
+
+ es.onmessage = function (m) {
+ assert.equal("hello", m.data);
+ server.close(done);
+ }
+ });
+ });
+});
+
+describe('Reconnection', function () {
+ it('is attempted when server is down', function (done) {
+ var es = new EventSource('http://localhost:' + _port);
+ es.reconnectInterval = 0;
+
+ es.onerror = function () {
+ es.onerror = null;
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(["data: hello\n\n"]));
+
+ es.onmessage = function (m) {
+ assert.equal("hello", m.data);
+ server.close(done);
+ }
+ });
+ };
+ });
+
+ it('is attempted when server goes down after connection', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(["data: hello\n\n"]));
+ var es = new EventSource(server.url);
+ es.reconnectInterval = 0;
+
+ es.onmessage = function (m) {
+ assert.equal("hello", m.data);
+ server.close(function (err) {
+ if(err) return done(err);
+
+ var port = u.parse(es.url).port;
+ configureServer(http.createServer(), 'http', port, function (err, server2) {
+ if(err) return done(err);
+
+ server2.on('request', writeEvents(["data: world\n\n"]));
+ es.onmessage = function (m) {
+ assert.equal("world", m.data);
+ server2.close(done);
+ };
+ });
+ });
+ };
+ });
+ });
+
+ it('is stopped when server goes down and eventsource is being closed', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(["data: hello\n\n"]));
+ var es = new EventSource(server.url);
+ es.reconnectInterval = 0;
+
+ es.onmessage = function (m) {
+ assert.equal("hello", m.data);
+ server.close(function (err) {
+ if(err) return done(err);
+ // The server has closed down. es.onerror should now get called,
+ // because es's remote connection was dropped.
+ });
+ };
+
+ es.onerror = function () {
+ // We received an error because the remote connection was closed.
+ // We close es, so we do not want es to reconnect.
+ es.close();
+
+ var port = u.parse(es.url).port;
+ configureServer(http.createServer(), 'http', port, function (err, server2) {
+ if(err) return done(err);
+ server2.on('request', writeEvents(["data: world\n\n"]));
+
+ es.onmessage = function (m) {
+ return done(new Error("Unexpected message: " + m.data));
+ };
+
+ setTimeout(function () {
+ // We have not received any message within 100ms, we can
+ // presume this works correctly.
+ server2.close(done);
+ }, 100);
+ });
+ };
+ });
+ });
+
+ it('is not attempted when server responds with HTTP 204', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', function (req, res) {
+ res.writeHead(204);
+ res.end();
+ });
+
+ var es = new EventSource(server.url);
+ es.reconnectInterval = 0;
+
+ es.onerror = function (e) {
+ assert.equal(e.status, 204);
+ server.close(function (err) {
+ if(err) return done(err);
+
+ var port = u.parse(es.url).port;
+ configureServer(http.createServer(), 'http', port, function (err, server2) {
+ if(err) return done(err);
+
+ // this will be verified by the readyState
+ // going from CONNECTING to CLOSED,
+ // along with the tests verifying that the
+ // state is CONNECTING when a server closes.
+ // it's next to impossible to write a fail-safe
+ // test for this, though.
+ var ival = setInterval(function () {
+ if (es.readyState == EventSource.CLOSED) {
+ clearInterval(ival);
+ server2.close(done);
+ }
+ }, 5);
+ });
+ });
+ };
+ });
+ });
+
+ it('sends Last-Event-ID http header when it has previously been passed in an event from the server', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(['id: 10\ndata: Hello\n\n']));
+
+ var es = new EventSource(server.url);
+ es.reconnectInterval = 0;
+
+ es.onmessage = function () {
+ server.close(function (err) {
+ if(err) return done(err);
+
+ var port = u.parse(es.url).port;
+ configureServer(http.createServer(), 'http', port, function (err, server2) {
+ server2.on('request', function (req, res) {
+ assert.equal('10', req.headers['last-event-id']);
+ server2.close(done);
+ });
+ });
+ });
+ };
+ });
+ });
+
+ it('sends correct Last-Event-ID http header when an initial Last-Event-ID header was specified in the constructor', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', function (req, res) {
+ assert.equal('9', req.headers['last-event-id']);
+ server.close(done);
+ });
+
+ new EventSource(server.url, {headers: {'Last-Event-ID': '9'}});
+ });
+ });
+
+ it('does not send Last-Event-ID http header when it has not been previously sent by the server', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(['data: Hello\n\n']));
+
+ var es = new EventSource(server.url);
+ es.reconnectInterval = 0;
+
+ es.onmessage = function () {
+ server.close(function (err) {
+ if(err) return done(err);
+
+ var port = u.parse(es.url).port;
+ configureServer(http.createServer(), 'http', port, function (err, server2) {
+ server2.on('request', function (req, res) {
+ assert.equal(undefined, req.headers['last-event-id']);
+ server2.close(done);
+ });
+ });
+ });
+ };
+ });
+ });
+});
+
+describe('readyState', function () {
+ it('has CONNECTING constant', function () {
+ assert.equal(0, EventSource.CONNECTING);
+ });
+
+ it('has OPEN constant', function () {
+ assert.equal(1, EventSource.OPEN);
+ });
+
+ it('has CLOSED constant', function () {
+ assert.equal(2, EventSource.CLOSED);
+ });
+
+ it('is CONNECTING before connection has been established', function (done) {
+ var es = new EventSource('http://localhost:' + _port);
+ assert.equal(EventSource.CONNECTING, es.readyState);
+ es.onerror = function () {
+ es.close();
+ done();
+ }
+ });
+
+ it('is CONNECTING when server has closed the connection', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents([]));
+ var es = new EventSource(server.url);
+ es.reconnectInterval = 0;
+
+ es.onopen = function (m) {
+ server.close(function (err) {
+ if(err) return done(err);
+
+ es.onerror = function () {
+ es.onerror = null;
+ assert.equal(EventSource.CONNECTING, es.readyState);
+ done();
+ };
+ });
+ };
+ });
+ });
+
+ it('is OPEN when connection has been established', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents([]));
+ var es = new EventSource(server.url);
+
+ es.onopen = function () {
+ assert.equal(EventSource.OPEN, es.readyState);
+ server.close(done);
+ }
+ });
+ });
+
+ it('is CLOSED after connection has been closed', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents([]));
+ var es = new EventSource(server.url);
+
+ es.onopen = function () {
+ es.close();
+ assert.equal(EventSource.CLOSED, es.readyState);
+ server.close(done);
+ }
+ });
+ });
+});
+
+describe('Properties', function () {
+ it('url exposes original request url', function () {
+ var url = 'http://localhost:' + _port;
+ var es = new EventSource(url);
+ assert.equal(url, es.url);
+ });
+});
+
+describe('Events', function () {
+ it('calls onopen when connection is established', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents([]));
+ var es = new EventSource(server.url);
+
+ es.onopen = function (event) {
+ assert.equal(event.type, 'open');
+ server.close(done);
+ }
+ });
+ });
+
+ it('supplies the correct origin', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(["data: hello\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = function (event) {
+ assert.equal(event.origin, server.url);
+ server.close(done);
+ }
+ });
+ });
+
+ it('emits open event when connection is established', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents([]));
+ var es = new EventSource(server.url);
+
+ es.addEventListener('open', function (event) {
+ assert.equal(event.type, 'open');
+ server.close(done);
+ });
+ });
+ });
+
+ it('does not emit error when connection is closed by client', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents([]));
+ var es = new EventSource(server.url);
+
+ es.addEventListener('open', function () {
+ es.close();
+ process.nextTick(function () {
+ server.close(done);
+ });
+ });
+ es.addEventListener('error', function () {
+ done(new Error('error should not be emitted'));
+ });
+ });
+ });
+
+ it('populates message\'s lastEventId correctly when the last event has an associated id', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(["id: 123\ndata: hello\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = function (m) {
+ assert.equal(m.lastEventId, "123");
+ server.close(done);
+ };
+ });
+ });
+
+ it('populates message\'s lastEventId correctly when the last event doesn\'t have an associated id', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(["id: 123\ndata: Hello\n\n", "data: World\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = first;
+
+ function first() {
+ es.onmessage = second;
+ }
+
+ function second(m) {
+ assert.equal(m.data, "World");
+ assert.equal(m.lastEventId, "123"); //expect to get back the previous event id
+ server.close(done);
+ }
+ });
+ });
+
+ it('populates messages with enumerable properties so they can be inspected via console.log().', function (done) {
+ createServer(function (err, server) {
+ if(err) return done(err);
+
+ server.on('request', writeEvents(["data: World\n\n"]));
+ var es = new EventSource(server.url);
+
+ es.onmessage = function (m) {
+ var enumerableAttributes = Object.keys(m);
+ assert.notEqual(enumerableAttributes.indexOf("data"), -1);
+ assert.notEqual(enumerableAttributes.indexOf("type"), -1);
+ server.close(done);
+ };
+ });
+ });
+});
diff --git a/node_modules/eventsource/test/key.pem b/node_modules/eventsource/test/key.pem
new file mode 100644
index 00000000..176fe320
--- /dev/null
+++ b/node_modules/eventsource/test/key.pem
@@ -0,0 +1,15 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/node_modules/execspawn/.npmignore b/node_modules/execspawn/.npmignore
new file mode 100644
index 00000000..b2e08124
--- /dev/null
+++ b/node_modules/execspawn/.npmignore
@@ -0,0 +1,2 @@
+
+/node_modules/
diff --git a/node_modules/execspawn/LICENSE.md b/node_modules/execspawn/LICENSE.md
new file mode 100644
index 00000000..62803503
--- /dev/null
+++ b/node_modules/execspawn/LICENSE.md
@@ -0,0 +1,19 @@
+Copyright (c) 2013 Andreas Madsen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/execspawn/README.md b/node_modules/execspawn/README.md
new file mode 100644
index 00000000..6dd91bd1
--- /dev/null
+++ b/node_modules/execspawn/README.md
@@ -0,0 +1,52 @@
+#execspawn
+
+> spawn stream for child_process.exec
+
+## Installation
+
+```sheel
+npm install execspawn
+```
+
+## Documentation
+
+```JavaScript
+var execspawn = require('execspawn');
+
+var cmd = execspawn('echo "hallo world";', {
+ cwd: __dirname, // all the spawn options
+ shell: '/bin/bash' // shell to execute the command with
+});
+
+// all the streams
+cmd.stderr;
+cmd.stdout;
+cmd.stdin;
+```
+
+See node.js [documentation](http://nodejs.org/api/child_process.html#child_process_child_process_spawn_command_args_options)
+for more info.
+
+##License
+
+**The software is license under "MIT"**
+
+> Copyright (c) 2013 Andreas Madsen
+>
+> Permission is hereby granted, free of charge, to any person obtaining a copy
+> of this software and associated documentation files (the "Software"), to deal
+> in the Software without restriction, including without limitation the rights
+> to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+> copies of the Software, and to permit persons to whom the Software is
+> furnished to do so, subject to the following conditions:
+>
+> The above copyright notice and this permission notice shall be included in
+> all copies or substantial portions of the Software.
+>
+> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+> FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+> AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+> THE SOFTWARE.
diff --git a/node_modules/execspawn/execspawn.js b/node_modules/execspawn/execspawn.js
new file mode 100644
index 00000000..8d323c0d
--- /dev/null
+++ b/node_modules/execspawn/execspawn.js
@@ -0,0 +1,25 @@
+
+var extend = require('util-extend');
+var spawn = require('child_process').spawn;
+
+module.exports = function execstream(command, options) {
+ var file, args;
+ options = extend({}, options);
+
+ if (process.platform === 'win32') {
+ file = process.env.comspec || 'cmd.exe';
+ args = ['/s', '/c', '"' + command + '"'];
+ options.windowsVerbatimArguments = true;
+ } else {
+ file = '/bin/sh';
+ args = ['-c', command];
+ options.windowsVerbatimArguments = false;
+ }
+
+ if (options && options.shell) {
+ file = options.shell;
+ delete options.shell;
+ }
+
+ return spawn(file, args, options);
+};
diff --git a/node_modules/execspawn/package.json b/node_modules/execspawn/package.json
new file mode 100644
index 00000000..1c0bf720
--- /dev/null
+++ b/node_modules/execspawn/package.json
@@ -0,0 +1,94 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "execspawn@^1.0.0",
+ "scope": null,
+ "escapedName": "execspawn",
+ "name": "execspawn",
+ "rawSpec": "^1.0.0",
+ "spec": ">=1.0.0 <2.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/npm-execspawn"
+ ]
+ ],
+ "_from": "execspawn@>=1.0.0 <2.0.0",
+ "_id": "execspawn@1.0.1",
+ "_inCache": true,
+ "_location": "/execspawn",
+ "_nodeVersion": "5.7.0",
+ "_npmOperationalInternal": {
+ "host": "packages-9-west.internal.npmjs.com",
+ "tmp": "tmp/execspawn-1.0.1.tgz_1456761959847_0.8310068673454225"
+ },
+ "_npmUser": {
+ "name": "andreasmadsen",
+ "email": "amwebdk@gmail.com"
+ },
+ "_npmVersion": "3.6.0",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "execspawn@^1.0.0",
+ "scope": null,
+ "escapedName": "execspawn",
+ "name": "execspawn",
+ "rawSpec": "^1.0.0",
+ "spec": ">=1.0.0 <2.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/npm-execspawn"
+ ],
+ "_resolved": "https://registry.npmjs.org/execspawn/-/execspawn-1.0.1.tgz",
+ "_shasum": "8286f9dde7cecde7905fbdc04e24f368f23f8da6",
+ "_shrinkwrap": null,
+ "_spec": "execspawn@^1.0.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/npm-execspawn",
+ "author": {
+ "name": "Andreas Madsen",
+ "email": "amwebdk@gmail.com"
+ },
+ "bugs": {
+ "url": "https://github.com/AndreasMadsen/execspawn/issues"
+ },
+ "dependencies": {
+ "util-extend": "^1.0.1"
+ },
+ "description": "spawn stream for child_process.exec",
+ "devDependencies": {
+ "endpoint": "^0.4.5",
+ "tap": "^5.0.0"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "8286f9dde7cecde7905fbdc04e24f368f23f8da6",
+ "tarball": "https://registry.npmjs.org/execspawn/-/execspawn-1.0.1.tgz"
+ },
+ "gitHead": "6c11a755af6a666399e8e654b042d01d4ac116a4",
+ "homepage": "https://github.com/AndreasMadsen/execspawn#readme",
+ "keywords": [
+ "exec",
+ "stream",
+ "spawn"
+ ],
+ "license": "MIT",
+ "main": "./execspawn.js",
+ "maintainers": [
+ {
+ "name": "andreasmadsen",
+ "email": "amwebdk@gmail.com"
+ }
+ ],
+ "name": "execspawn",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/AndreasMadsen/execspawn.git"
+ },
+ "scripts": {
+ "test": "tap test.js"
+ },
+ "version": "1.0.1"
+}
diff --git a/node_modules/execspawn/test.js b/node_modules/execspawn/test.js
new file mode 100644
index 00000000..bbe9faa7
--- /dev/null
+++ b/node_modules/execspawn/test.js
@@ -0,0 +1,20 @@
+
+var test = require('tap').test;
+var execstream = require('./execspawn.js');
+var endpoint = require('endpoint');
+
+test('default', function (t) {
+ execstream('echo "hallo world";').stdout.pipe(endpoint(function (err, out) {
+ t.equal(err, null);
+ t.equal(out.toString(), 'hallo world\n');
+ t.end();
+ }));
+});
+
+test('shell option', function (t) {
+ execstream('hallo world', { shell: 'echo' }).stdout.pipe(endpoint(function (err, out) {
+ t.equal(err, null);
+ t.equal(out.toString(), '-c hallo world\n');
+ t.end();
+ }));
+});
diff --git a/node_modules/expand-brackets/LICENSE b/node_modules/expand-brackets/LICENSE
new file mode 100644
index 00000000..1e49edf8
--- /dev/null
+++ b/node_modules/expand-brackets/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2015-2016, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/expand-brackets/README.md b/node_modules/expand-brackets/README.md
new file mode 100644
index 00000000..d3c913e7
--- /dev/null
+++ b/node_modules/expand-brackets/README.md
@@ -0,0 +1,107 @@
+# expand-brackets [](https://www.npmjs.com/package/expand-brackets) [](https://npmjs.org/package/expand-brackets) [](https://travis-ci.org/jonschlinkert/expand-brackets)
+
+> Expand POSIX bracket expressions (character classes) in glob patterns.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install expand-brackets --save
+```
+
+## Usage
+
+```js
+var brackets = require('expand-brackets');
+
+brackets('[![:lower:]]');
+//=> '[^a-z]'
+```
+
+## .isMatch
+
+Return true if the given string matches the bracket expression:
+
+```js
+brackets.isMatch('A', '[![:lower:]]');
+//=> true
+
+brackets.isMatch('a', '[![:lower:]]');
+//=> false
+```
+
+## .makeRe
+
+Make a regular expression from a bracket expression:
+
+```js
+brackets.makeRe('[![:lower:]]');
+//=> /[^a-z]/
+```
+
+The following named POSIX bracket expressions are supported:
+
+* `[:alnum:]`: Alphanumeric characters (`a-zA-Z0-9]`)
+* `[:alpha:]`: Alphabetic characters (`a-zA-Z]`)
+* `[:blank:]`: Space and tab (`[ t]`)
+* `[:digit:]`: Digits (`[0-9]`)
+* `[:lower:]`: Lowercase letters (`[a-z]`)
+* `[:punct:]`: Punctuation and symbols. (`[!"#$%&'()*+, -./:;<=>?@ [\]^_``{|}~]`)
+* `[:upper:]`: Uppercase letters (`[A-Z]`)
+* `[:word:]`: Word characters (letters, numbers and underscores) (`[A-Za-z0-9_]`)
+* `[:xdigit:]`: Hexadecimal digits (`[A-Fa-f0-9]`)
+
+Collating sequences are not supported.
+
+## Related projects
+
+You might also be interested in these projects:
+
+* [extglob](https://www.npmjs.com/package/extglob): Convert extended globs to regex-compatible strings. Add (almost) the expressive power of regular expressions to… [more](https://www.npmjs.com/package/extglob) | [homepage](https://github.com/jonschlinkert/extglob)
+* [is-extglob](https://www.npmjs.com/package/is-extglob): Returns true if a string has an extglob. | [homepage](https://github.com/jonschlinkert/is-extglob)
+* [is-glob](https://www.npmjs.com/package/is-glob): Returns `true` if the given string looks like a glob pattern or an extglob pattern.… [more](https://www.npmjs.com/package/is-glob) | [homepage](https://github.com/jonschlinkert/is-glob)
+* [is-posix-bracket](https://www.npmjs.com/package/is-posix-bracket): Returns true if the given string is a POSIX bracket expression (POSIX character class). | [homepage](https://github.com/jonschlinkert/is-posix-bracket)
+* [micromatch](https://www.npmjs.com/package/micromatch): Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch. Just… [more](https://www.npmjs.com/package/micromatch) | [homepage](https://github.com/jonschlinkert/micromatch)
+
+## Contributing
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/jonschlinkert/expand-brackets/issues/new).
+
+## Building docs
+
+Generate readme and API documentation with [verb](https://github.com/verbose/verb):
+
+```sh
+$ npm install verb && npm run docs
+```
+
+Or, if [verb](https://github.com/verbose/verb) is installed globally:
+
+```sh
+$ verb
+```
+
+## Running tests
+
+Install dev dependencies:
+
+```sh
+$ npm install -d && npm test
+```
+
+## Author
+
+**Jon Schlinkert**
+
+* [github/jonschlinkert](https://github.com/jonschlinkert)
+* [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
+
+## License
+
+verb © 2016, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT license](https://github.com/jonschlinkert/expand-brackets/blob/master/LICENSE).
+
+***
+
+_This file was generated by [verb](https://github.com/verbose/verb), v, on April 01, 2016._
\ No newline at end of file
diff --git a/node_modules/expand-brackets/index.js b/node_modules/expand-brackets/index.js
new file mode 100644
index 00000000..b843cc2b
--- /dev/null
+++ b/node_modules/expand-brackets/index.js
@@ -0,0 +1,163 @@
+/*!
+ * expand-brackets
+ *
+ * Copyright (c) 2015 Jon Schlinkert.
+ * Licensed under the MIT license.
+ */
+
+'use strict';
+
+var isPosixBracket = require('is-posix-bracket');
+
+/**
+ * POSIX character classes
+ */
+
+var POSIX = {
+ alnum: 'a-zA-Z0-9',
+ alpha: 'a-zA-Z',
+ blank: ' \\t',
+ cntrl: '\\x00-\\x1F\\x7F',
+ digit: '0-9',
+ graph: '\\x21-\\x7E',
+ lower: 'a-z',
+ print: '\\x20-\\x7E',
+ punct: '-!"#$%&\'()\\*+,./:;<=>?@[\\]^_`{|}~',
+ space: ' \\t\\r\\n\\v\\f',
+ upper: 'A-Z',
+ word: 'A-Za-z0-9_',
+ xdigit: 'A-Fa-f0-9',
+};
+
+/**
+ * Expose `brackets`
+ */
+
+module.exports = brackets;
+
+function brackets(str) {
+ if (!isPosixBracket(str)) {
+ return str;
+ }
+
+ var negated = false;
+ if (str.indexOf('[^') !== -1) {
+ negated = true;
+ str = str.split('[^').join('[');
+ }
+ if (str.indexOf('[!') !== -1) {
+ negated = true;
+ str = str.split('[!').join('[');
+ }
+
+ var a = str.split('[');
+ var b = str.split(']');
+ var imbalanced = a.length !== b.length;
+
+ var parts = str.split(/(?::\]\[:|\[?\[:|:\]\]?)/);
+ var len = parts.length, i = 0;
+ var end = '', beg = '';
+ var res = [];
+
+ // start at the end (innermost) first
+ while (len--) {
+ var inner = parts[i++];
+ if (inner === '^[!' || inner === '[!') {
+ inner = '';
+ negated = true;
+ }
+
+ var prefix = negated ? '^' : '';
+ var ch = POSIX[inner];
+
+ if (ch) {
+ res.push('[' + prefix + ch + ']');
+ } else if (inner) {
+ if (/^\[?\w-\w\]?$/.test(inner)) {
+ if (i === parts.length) {
+ res.push('[' + prefix + inner);
+ } else if (i === 1) {
+ res.push(prefix + inner + ']');
+ } else {
+ res.push(prefix + inner);
+ }
+ } else {
+ if (i === 1) {
+ beg += inner;
+ } else if (i === parts.length) {
+ end += inner;
+ } else {
+ res.push('[' + prefix + inner + ']');
+ }
+ }
+ }
+ }
+
+ var result = res.join('|');
+ var rlen = res.length || 1;
+ if (rlen > 1) {
+ result = '(?:' + result + ')';
+ rlen = 1;
+ }
+ if (beg) {
+ rlen++;
+ if (beg.charAt(0) === '[') {
+ if (imbalanced) {
+ beg = '\\[' + beg.slice(1);
+ } else {
+ beg += ']';
+ }
+ }
+ result = beg + result;
+ }
+ if (end) {
+ rlen++;
+ if (end.slice(-1) === ']') {
+ if (imbalanced) {
+ end = end.slice(0, end.length - 1) + '\\]';
+ } else {
+ end = '[' + end;
+ }
+ }
+ result += end;
+ }
+
+ if (rlen > 1) {
+ result = result.split('][').join(']|[');
+ if (result.indexOf('|') !== -1 && !/\(\?/.test(result)) {
+ result = '(?:' + result + ')';
+ }
+ }
+
+ result = result.replace(/\[+=|=\]+/g, '\\b');
+ return result;
+}
+
+brackets.makeRe = function(pattern) {
+ try {
+ return new RegExp(brackets(pattern));
+ } catch (err) {}
+};
+
+brackets.isMatch = function(str, pattern) {
+ try {
+ return brackets.makeRe(pattern).test(str);
+ } catch (err) {
+ return false;
+ }
+};
+
+brackets.match = function(arr, pattern) {
+ var len = arr.length, i = 0;
+ var res = arr.slice();
+
+ var re = brackets.makeRe(pattern);
+ while (i < len) {
+ var ele = arr[i++];
+ if (!re.test(ele)) {
+ continue;
+ }
+ res.splice(i, 1);
+ }
+ return res;
+};
diff --git a/node_modules/expand-brackets/package.json b/node_modules/expand-brackets/package.json
new file mode 100644
index 00000000..382bf70d
--- /dev/null
+++ b/node_modules/expand-brackets/package.json
@@ -0,0 +1,136 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "expand-brackets@^0.1.4",
+ "scope": null,
+ "escapedName": "expand-brackets",
+ "name": "expand-brackets",
+ "rawSpec": "^0.1.4",
+ "spec": ">=0.1.4 <0.2.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/micromatch"
+ ]
+ ],
+ "_from": "expand-brackets@>=0.1.4 <0.2.0",
+ "_id": "expand-brackets@0.1.5",
+ "_inCache": true,
+ "_location": "/expand-brackets",
+ "_nodeVersion": "5.5.0",
+ "_npmOperationalInternal": {
+ "host": "packages-12-west.internal.npmjs.com",
+ "tmp": "tmp/expand-brackets-0.1.5.tgz_1459554506001_0.9547659594099969"
+ },
+ "_npmUser": {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ },
+ "_npmVersion": "3.6.0",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "expand-brackets@^0.1.4",
+ "scope": null,
+ "escapedName": "expand-brackets",
+ "name": "expand-brackets",
+ "rawSpec": "^0.1.4",
+ "spec": ">=0.1.4 <0.2.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/micromatch"
+ ],
+ "_resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
+ "_shasum": "df07284e342a807cd733ac5af72411e581d1177b",
+ "_shrinkwrap": null,
+ "_spec": "expand-brackets@^0.1.4",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/micromatch",
+ "author": {
+ "name": "Jon Schlinkert",
+ "url": "https://github.com/jonschlinkert"
+ },
+ "bugs": {
+ "url": "https://github.com/jonschlinkert/expand-brackets/issues"
+ },
+ "dependencies": {
+ "is-posix-bracket": "^0.1.0"
+ },
+ "description": "Expand POSIX bracket expressions (character classes) in glob patterns.",
+ "devDependencies": {
+ "gulp-format-md": "^0.1.7",
+ "mocha": "^2.2.5",
+ "should": "^7.0.2"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "df07284e342a807cd733ac5af72411e581d1177b",
+ "tarball": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz"
+ },
+ "engines": {
+ "node": ">=0.10.0"
+ },
+ "files": [
+ "index.js"
+ ],
+ "gitHead": "1b07fda8ee8b6426d95e6539785b74c57e9ee542",
+ "homepage": "https://github.com/jonschlinkert/expand-brackets",
+ "keywords": [
+ "bracket",
+ "character class",
+ "expression",
+ "posix"
+ ],
+ "license": "MIT",
+ "main": "index.js",
+ "maintainers": [
+ {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ },
+ {
+ "name": "es128",
+ "email": "elan.shanker+npm@gmail.com"
+ },
+ {
+ "name": "doowb",
+ "email": "brian.woodward@gmail.com"
+ }
+ ],
+ "name": "expand-brackets",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/jonschlinkert/expand-brackets.git"
+ },
+ "scripts": {
+ "test": "mocha"
+ },
+ "verb": {
+ "run": true,
+ "toc": false,
+ "layout": "default",
+ "tasks": [
+ "readme"
+ ],
+ "plugins": [
+ "gulp-format-md"
+ ],
+ "related": {
+ "list": [
+ "extglob",
+ "is-extglob",
+ "is-glob",
+ "is-posix-bracket",
+ "micromatch"
+ ]
+ },
+ "reflinks": [
+ "verb"
+ ],
+ "lint": {
+ "reflinks": true
+ }
+ },
+ "version": "0.1.5"
+}
diff --git a/node_modules/expand-range/LICENSE b/node_modules/expand-range/LICENSE
new file mode 100644
index 00000000..b1e51ff7
--- /dev/null
+++ b/node_modules/expand-range/LICENSE
@@ -0,0 +1,24 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2016, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/expand-range/README.md b/node_modules/expand-range/README.md
new file mode 100644
index 00000000..72c7e8c6
--- /dev/null
+++ b/node_modules/expand-range/README.md
@@ -0,0 +1,145 @@
+# expand-range [](https://www.npmjs.com/package/expand-range) [](https://npmjs.org/package/expand-range) [](https://travis-ci.org/jonschlinkert/expand-range)
+
+Fast, bash-like range expansion. Expand a range of numbers or letters, uppercase or lowercase. See the benchmarks. Used by micromatch.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install expand-range --save
+```
+
+Wraps [fill-range] to do range expansion using `..` separated strings. See [fill-range] for the full list of options and features.
+
+## Example usage
+
+```js
+var expand = require('expand-range');
+```
+
+**Params**
+
+```js
+expand(start, stop, increment);
+```
+
+* `start`: the number or letter to start with
+* `end`: the number or letter to end with
+* `increment`: optionally pass the increment to use. works for letters or numbers
+
+**Examples**
+
+```js
+expand('a..e')
+//=> ['a', 'b', 'c', 'd', 'e']
+
+expand('a..e..2')
+//=> ['a', 'c', 'e']
+
+expand('A..E..2')
+//=> ['A', 'C', 'E']
+
+expand('1..3')
+//=> ['1', '2', '3']
+
+expand('0..-5')
+//=> [ '0', '-1', '-2', '-3', '-4', '-5' ]
+
+expand('-9..9..3')
+//=> [ '-9', '-6', '-3', '0', '3', '6', '9' ])
+
+expand('-1..-10..-2')
+//=> [ '-1', '-3', '-5', '-7', '-9' ]
+
+expand('1..10..2')
+//=> [ '1', '3', '5', '7', '9' ]
+```
+
+### Custom function
+
+Optionally pass a custom function as the second argument:
+
+```js
+expand('a..e', function (val, isNumber, pad, i) {
+ if (!isNumber) {
+ return String.fromCharCode(val) + i;
+ }
+ return val;
+});
+//=> ['a0', 'b1', 'c2', 'd3', 'e4']
+```
+
+## Benchmarks
+
+```sh
+# benchmark/fixtures/alpha-lower.js (29 bytes)
+ brace-expansion x 145,653 ops/sec ±0.89% (87 runs sampled)
+ expand-range x 453,213 ops/sec ±1.66% (85 runs sampled)
+ minimatch x 152,193 ops/sec ±1.17% (86 runs sampled)
+
+# benchmark/fixtures/alpha-upper.js (29 bytes)
+ brace-expansion x 149,975 ops/sec ±1.10% (88 runs sampled)
+ expand-range x 459,390 ops/sec ±1.27% (84 runs sampled)
+ minimatch x 155,253 ops/sec ±1.25% (88 runs sampled)
+
+# benchmark/fixtures/padded.js (33 bytes)
+ brace-expansion x 14,694 ops/sec ±1.37% (85 runs sampled)
+ expand-range x 169,393 ops/sec ±1.76% (80 runs sampled)
+ minimatch x 15,052 ops/sec ±1.15% (88 runs sampled)
+
+# benchmark/fixtures/range.js (29 bytes)
+ brace-expansion x 142,968 ops/sec ±1.35% (86 runs sampled)
+ expand-range x 465,579 ops/sec ±1.43% (86 runs sampled)
+ minimatch x 126,872 ops/sec ±1.18% (90 runs sampled)
+```
+
+## Related projects
+
+You might also be interested in these projects:
+
+* [braces](https://www.npmjs.com/package/braces): Fastest brace expansion for node.js, with the most complete support for the Bash 4.3 braces… [more](https://www.npmjs.com/package/braces) | [homepage](https://github.com/jonschlinkert/braces)
+* [fill-range](https://www.npmjs.com/package/fill-range): Fill in a range of numbers or letters, optionally passing an increment or multiplier to… [more](https://www.npmjs.com/package/fill-range) | [homepage](https://github.com/jonschlinkert/fill-range)
+* [micromatch](https://www.npmjs.com/package/micromatch): Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch. | [homepage](https://github.com/jonschlinkert/micromatch)
+
+## Contributing
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/jonschlinkert/expand-range/issues/new).
+
+## Building docs
+
+Generate readme and API documentation with [verb](https://github.com/verbose/verb):
+
+```sh
+$ npm install verb && npm run docs
+```
+
+Or, if [verb](https://github.com/verbose/verb) is installed globally:
+
+```sh
+$ verb
+```
+
+## Running tests
+
+Install dev dependencies:
+
+```sh
+$ npm install -d && npm test
+```
+
+## Author
+
+**Jon Schlinkert**
+
+* [github/jonschlinkert](https://github.com/jonschlinkert)
+* [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
+
+## License
+
+Copyright © 2016, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT license](https://github.com/jonschlinkert/expand-range/blob/master/LICENSE).
+
+***
+
+_This file was generated by [verb](https://github.com/verbose/verb), v0.9.0, on May 05, 2016._
\ No newline at end of file
diff --git a/node_modules/expand-range/index.js b/node_modules/expand-range/index.js
new file mode 100644
index 00000000..369962a8
--- /dev/null
+++ b/node_modules/expand-range/index.js
@@ -0,0 +1,43 @@
+/*!
+ * expand-range
+ *
+ * Copyright (c) 2014-2015, Jon Schlinkert.
+ * Licensed under the MIT license.
+ */
+
+'use strict';
+
+var fill = require('fill-range');
+
+module.exports = function expandRange(str, options, fn) {
+ if (typeof str !== 'string') {
+ throw new TypeError('expand-range expects a string.');
+ }
+
+ if (typeof options === 'function') {
+ fn = options;
+ options = {};
+ }
+
+ if (typeof options === 'boolean') {
+ options = {};
+ options.makeRe = true;
+ }
+
+ // create arguments to pass to fill-range
+ var opts = options || {};
+ var args = str.split('..');
+ var len = args.length;
+ if (len > 3) { return str; }
+
+ // if only one argument, it can't expand so return it
+ if (len === 1) { return args; }
+
+ // if `true`, tell fill-range to regexify the string
+ if (typeof fn === 'boolean' && fn === true) {
+ opts.makeRe = true;
+ }
+
+ args.push(opts);
+ return fill.apply(null, args.concat(fn));
+};
diff --git a/node_modules/expand-range/package.json b/node_modules/expand-range/package.json
new file mode 100644
index 00000000..8c96524f
--- /dev/null
+++ b/node_modules/expand-range/package.json
@@ -0,0 +1,143 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "expand-range@^1.8.1",
+ "scope": null,
+ "escapedName": "expand-range",
+ "name": "expand-range",
+ "rawSpec": "^1.8.1",
+ "spec": ">=1.8.1 <2.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/braces"
+ ]
+ ],
+ "_from": "expand-range@>=1.8.1 <2.0.0",
+ "_id": "expand-range@1.8.2",
+ "_inCache": true,
+ "_location": "/expand-range",
+ "_nodeVersion": "5.5.0",
+ "_npmOperationalInternal": {
+ "host": "packages-16-east.internal.npmjs.com",
+ "tmp": "tmp/expand-range-1.8.2.tgz_1462440434873_0.7174076174851507"
+ },
+ "_npmUser": {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ },
+ "_npmVersion": "3.6.0",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "expand-range@^1.8.1",
+ "scope": null,
+ "escapedName": "expand-range",
+ "name": "expand-range",
+ "rawSpec": "^1.8.1",
+ "spec": ">=1.8.1 <2.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/braces"
+ ],
+ "_resolved": "https://registry.npmjs.org/expand-range/-/expand-range-1.8.2.tgz",
+ "_shasum": "a299effd335fe2721ebae8e257ec79644fc85337",
+ "_shrinkwrap": null,
+ "_spec": "expand-range@^1.8.1",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/braces",
+ "author": {
+ "name": "Jon Schlinkert",
+ "url": "https://github.com/jonschlinkert"
+ },
+ "bugs": {
+ "url": "https://github.com/jonschlinkert/expand-range/issues"
+ },
+ "dependencies": {
+ "fill-range": "^2.1.0"
+ },
+ "description": "Fast, bash-like range expansion. Expand a range of numbers or letters, uppercase or lowercase. See the benchmarks. Used by micromatch.",
+ "devDependencies": {
+ "benchmarked": "^0.2.4",
+ "brace-expansion": "^1.1.4",
+ "glob": "^7.0.3",
+ "gulp-format-md": "^0.1.9",
+ "minimatch": "^3.0.0",
+ "mocha": "^2.4.5"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "a299effd335fe2721ebae8e257ec79644fc85337",
+ "tarball": "https://registry.npmjs.org/expand-range/-/expand-range-1.8.2.tgz"
+ },
+ "engines": {
+ "node": ">=0.10.0"
+ },
+ "files": [
+ "index.js"
+ ],
+ "gitHead": "4c873af0870df8382bafc66a93d5c89e3aad3d4d",
+ "homepage": "https://github.com/jonschlinkert/expand-range",
+ "keywords": [
+ "alpha",
+ "alphabetical",
+ "bash",
+ "brace",
+ "expand",
+ "expansion",
+ "glob",
+ "match",
+ "matches",
+ "matching",
+ "number",
+ "numerical",
+ "range",
+ "ranges",
+ "sh"
+ ],
+ "license": "MIT",
+ "main": "index.js",
+ "maintainers": [
+ {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ },
+ {
+ "name": "doowb",
+ "email": "brian.woodward@gmail.com"
+ }
+ ],
+ "name": "expand-range",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/jonschlinkert/expand-range.git"
+ },
+ "scripts": {
+ "test": "mocha"
+ },
+ "verb": {
+ "plugins": [
+ "gulp-format-md"
+ ],
+ "reflinks": [
+ "verb"
+ ],
+ "toc": false,
+ "layout": "default",
+ "lint": {
+ "reflinks": true
+ },
+ "tasks": [
+ "readme"
+ ],
+ "related": {
+ "list": [
+ "micromatch",
+ "fill-range",
+ "braces"
+ ]
+ }
+ },
+ "version": "1.8.2"
+}
diff --git a/node_modules/express/History.md b/node_modules/express/History.md
new file mode 100644
index 00000000..5bfd5690
--- /dev/null
+++ b/node_modules/express/History.md
@@ -0,0 +1,3248 @@
+4.15.2 / 2017-03-06
+===================
+
+ * deps: qs@6.4.0
+ - Fix regression parsing keys starting with `[`
+
+4.15.1 / 2017-03-05
+===================
+
+ * deps: send@0.15.1
+ - Fix issue when `Date.parse` does not return `NaN` on invalid date
+ - Fix strict violation in broken environments
+ * deps: serve-static@1.12.1
+ - Fix issue when `Date.parse` does not return `NaN` on invalid date
+ - deps: send@0.15.1
+
+4.15.0 / 2017-03-01
+===================
+
+ * Add debug message when loading view engine
+ * Add `next("router")` to exit from router
+ * Fix case where `router.use` skipped requests routes did not
+ * Remove usage of `res._headers` private field
+ - Improves compatibility with Node.js 8 nightly
+ * Skip routing when `req.url` is not set
+ * Use `%o` in path debug to tell types apart
+ * Use `Object.create` to setup request & response prototypes
+ * Use `setprototypeof` module to replace `__proto__` setting
+ * Use `statuses` instead of `http` module for status messages
+ * deps: debug@2.6.1
+ - Allow colors in workers
+ - Deprecated `DEBUG_FD` environment variable set to `3` or higher
+ - Fix error when running under React Native
+ - Use same color for same namespace
+ - deps: ms@0.7.2
+ * deps: etag@~1.8.0
+ - Use SHA1 instead of MD5 for ETag hashing
+ - Works with FIPS 140-2 OpenSSL configuration
+ * deps: finalhandler@~1.0.0
+ - Fix exception when `err` cannot be converted to a string
+ - Fully URL-encode the pathname in the 404
+ - Only include the pathname in the 404 message
+ - Send complete HTML document
+ - Set `Content-Security-Policy: default-src 'self'` header
+ - deps: debug@2.6.1
+ * deps: fresh@0.5.0
+ - Fix false detection of `no-cache` request directive
+ - Fix incorrect result when `If-None-Match` has both `*` and ETags
+ - Fix weak `ETag` matching to match spec
+ - perf: delay reading header values until needed
+ - perf: enable strict mode
+ - perf: hoist regular expressions
+ - perf: remove duplicate conditional
+ - perf: remove unnecessary boolean coercions
+ - perf: skip checking modified time if ETag check failed
+ - perf: skip parsing `If-None-Match` when no `ETag` header
+ - perf: use `Date.parse` instead of `new Date`
+ * deps: qs@6.3.1
+ - Fix array parsing from skipping empty values
+ - Fix compacting nested arrays
+ * deps: send@0.15.0
+ - Fix false detection of `no-cache` request directive
+ - Fix incorrect result when `If-None-Match` has both `*` and ETags
+ - Fix weak `ETag` matching to match spec
+ - Remove usage of `res._headers` private field
+ - Support `If-Match` and `If-Unmodified-Since` headers
+ - Use `res.getHeaderNames()` when available
+ - Use `res.headersSent` when available
+ - deps: debug@2.6.1
+ - deps: etag@~1.8.0
+ - deps: fresh@0.5.0
+ - deps: http-errors@~1.6.1
+ * deps: serve-static@1.12.0
+ - Fix false detection of `no-cache` request directive
+ - Fix incorrect result when `If-None-Match` has both `*` and ETags
+ - Fix weak `ETag` matching to match spec
+ - Remove usage of `res._headers` private field
+ - Send complete HTML document in redirect response
+ - Set default CSP header in redirect response
+ - Support `If-Match` and `If-Unmodified-Since` headers
+ - Use `res.getHeaderNames()` when available
+ - Use `res.headersSent` when available
+ - deps: send@0.15.0
+ * perf: add fast match path for `*` route
+ * perf: improve `req.ips` performance
+
+4.14.1 / 2017-01-28
+===================
+
+ * deps: content-disposition@0.5.2
+ * deps: finalhandler@0.5.1
+ - Fix exception when `err.headers` is not an object
+ - deps: statuses@~1.3.1
+ - perf: hoist regular expressions
+ - perf: remove duplicate validation path
+ * deps: proxy-addr@~1.1.3
+ - deps: ipaddr.js@1.2.0
+ * deps: send@0.14.2
+ - deps: http-errors@~1.5.1
+ - deps: ms@0.7.2
+ - deps: statuses@~1.3.1
+ * deps: serve-static@~1.11.2
+ - deps: send@0.14.2
+ * deps: type-is@~1.6.14
+ - deps: mime-types@~2.1.13
+
+4.14.0 / 2016-06-16
+===================
+
+ * Add `acceptRanges` option to `res.sendFile`/`res.sendfile`
+ * Add `cacheControl` option to `res.sendFile`/`res.sendfile`
+ * Add `options` argument to `req.range`
+ - Includes the `combine` option
+ * Encode URL in `res.location`/`res.redirect` if not already encoded
+ * Fix some redirect handling in `res.sendFile`/`res.sendfile`
+ * Fix Windows absolute path check using forward slashes
+ * Improve error with invalid arguments to `req.get()`
+ * Improve performance for `res.json`/`res.jsonp` in most cases
+ * Improve `Range` header handling in `res.sendFile`/`res.sendfile`
+ * deps: accepts@~1.3.3
+ - Fix including type extensions in parameters in `Accept` parsing
+ - Fix parsing `Accept` parameters with quoted equals
+ - Fix parsing `Accept` parameters with quoted semicolons
+ - Many performance improvments
+ - deps: mime-types@~2.1.11
+ - deps: negotiator@0.6.1
+ * deps: content-type@~1.0.2
+ - perf: enable strict mode
+ * deps: cookie@0.3.1
+ - Add `sameSite` option
+ - Fix cookie `Max-Age` to never be a floating point number
+ - Improve error message when `encode` is not a function
+ - Improve error message when `expires` is not a `Date`
+ - Throw better error for invalid argument to parse
+ - Throw on invalid values provided to `serialize`
+ - perf: enable strict mode
+ - perf: hoist regular expression
+ - perf: use for loop in parse
+ - perf: use string concatination for serialization
+ * deps: finalhandler@0.5.0
+ - Change invalid or non-numeric status code to 500
+ - Overwrite status message to match set status code
+ - Prefer `err.statusCode` if `err.status` is invalid
+ - Set response headers from `err.headers` object
+ - Use `statuses` instead of `http` module for status messages
+ * deps: proxy-addr@~1.1.2
+ - Fix accepting various invalid netmasks
+ - Fix IPv6-mapped IPv4 validation edge cases
+ - IPv4 netmasks must be contingous
+ - IPv6 addresses cannot be used as a netmask
+ - deps: ipaddr.js@1.1.1
+ * deps: qs@6.2.0
+ - Add `decoder` option in `parse` function
+ * deps: range-parser@~1.2.0
+ - Add `combine` option to combine overlapping ranges
+ - Fix incorrectly returning -1 when there is at least one valid range
+ - perf: remove internal function
+ * deps: send@0.14.1
+ - Add `acceptRanges` option
+ - Add `cacheControl` option
+ - Attempt to combine multiple ranges into single range
+ - Correctly inherit from `Stream` class
+ - Fix `Content-Range` header in 416 responses when using `start`/`end` options
+ - Fix `Content-Range` header missing from default 416 responses
+ - Fix redirect error when `path` contains raw non-URL characters
+ - Fix redirect when `path` starts with multiple forward slashes
+ - Ignore non-byte `Range` headers
+ - deps: http-errors@~1.5.0
+ - deps: range-parser@~1.2.0
+ - deps: statuses@~1.3.0
+ - perf: remove argument reassignment
+ * deps: serve-static@~1.11.1
+ - Add `acceptRanges` option
+ - Add `cacheControl` option
+ - Attempt to combine multiple ranges into single range
+ - Fix redirect error when `req.url` contains raw non-URL characters
+ - Ignore non-byte `Range` headers
+ - Use status code 301 for redirects
+ - deps: send@0.14.1
+ * deps: type-is@~1.6.13
+ - Fix type error when given invalid type to match against
+ - deps: mime-types@~2.1.11
+ * deps: vary@~1.1.0
+ - Only accept valid field names in the `field` argument
+ * perf: use strict equality when possible
+
+4.13.4 / 2016-01-21
+===================
+
+ * deps: content-disposition@0.5.1
+ - perf: enable strict mode
+ * deps: cookie@0.1.5
+ - Throw on invalid values provided to `serialize`
+ * deps: depd@~1.1.0
+ - Support web browser loading
+ - perf: enable strict mode
+ * deps: escape-html@~1.0.3
+ - perf: enable strict mode
+ - perf: optimize string replacement
+ - perf: use faster string coercion
+ * deps: finalhandler@0.4.1
+ - deps: escape-html@~1.0.3
+ * deps: merge-descriptors@1.0.1
+ - perf: enable strict mode
+ * deps: methods@~1.1.2
+ - perf: enable strict mode
+ * deps: parseurl@~1.3.1
+ - perf: enable strict mode
+ * deps: proxy-addr@~1.0.10
+ - deps: ipaddr.js@1.0.5
+ - perf: enable strict mode
+ * deps: range-parser@~1.0.3
+ - perf: enable strict mode
+ * deps: send@0.13.1
+ - deps: depd@~1.1.0
+ - deps: destroy@~1.0.4
+ - deps: escape-html@~1.0.3
+ - deps: range-parser@~1.0.3
+ * deps: serve-static@~1.10.2
+ - deps: escape-html@~1.0.3
+ - deps: parseurl@~1.3.0
+ - deps: send@0.13.1
+
+4.13.3 / 2015-08-02
+===================
+
+ * Fix infinite loop condition using `mergeParams: true`
+ * Fix inner numeric indices incorrectly altering parent `req.params`
+
+4.13.2 / 2015-07-31
+===================
+
+ * deps: accepts@~1.2.12
+ - deps: mime-types@~2.1.4
+ * deps: array-flatten@1.1.1
+ - perf: enable strict mode
+ * deps: path-to-regexp@0.1.7
+ - Fix regression with escaped round brackets and matching groups
+ * deps: type-is@~1.6.6
+ - deps: mime-types@~2.1.4
+
+4.13.1 / 2015-07-05
+===================
+
+ * deps: accepts@~1.2.10
+ - deps: mime-types@~2.1.2
+ * deps: qs@4.0.0
+ - Fix dropping parameters like `hasOwnProperty`
+ - Fix various parsing edge cases
+ * deps: type-is@~1.6.4
+ - deps: mime-types@~2.1.2
+ - perf: enable strict mode
+ - perf: remove argument reassignment
+
+4.13.0 / 2015-06-20
+===================
+
+ * Add settings to debug output
+ * Fix `res.format` error when only `default` provided
+ * Fix issue where `next('route')` in `app.param` would incorrectly skip values
+ * Fix hiding platform issues with `decodeURIComponent`
+ - Only `URIError`s are a 400
+ * Fix using `*` before params in routes
+ * Fix using capture groups before params in routes
+ * Simplify `res.cookie` to call `res.append`
+ * Use `array-flatten` module for flattening arrays
+ * deps: accepts@~1.2.9
+ - deps: mime-types@~2.1.1
+ - perf: avoid argument reassignment & argument slice
+ - perf: avoid negotiator recursive construction
+ - perf: enable strict mode
+ - perf: remove unnecessary bitwise operator
+ * deps: cookie@0.1.3
+ - perf: deduce the scope of try-catch deopt
+ - perf: remove argument reassignments
+ * deps: escape-html@1.0.2
+ * deps: etag@~1.7.0
+ - Always include entity length in ETags for hash length extensions
+ - Generate non-Stats ETags using MD5 only (no longer CRC32)
+ - Improve stat performance by removing hashing
+ - Improve support for JXcore
+ - Remove base64 padding in ETags to shorten
+ - Support "fake" stats objects in environments without fs
+ - Use MD5 instead of MD4 in weak ETags over 1KB
+ * deps: finalhandler@0.4.0
+ - Fix a false-positive when unpiping in Node.js 0.8
+ - Support `statusCode` property on `Error` objects
+ - Use `unpipe` module for unpiping requests
+ - deps: escape-html@1.0.2
+ - deps: on-finished@~2.3.0
+ - perf: enable strict mode
+ - perf: remove argument reassignment
+ * deps: fresh@0.3.0
+ - Add weak `ETag` matching support
+ * deps: on-finished@~2.3.0
+ - Add defined behavior for HTTP `CONNECT` requests
+ - Add defined behavior for HTTP `Upgrade` requests
+ - deps: ee-first@1.1.1
+ * deps: path-to-regexp@0.1.6
+ * deps: send@0.13.0
+ - Allow Node.js HTTP server to set `Date` response header
+ - Fix incorrectly removing `Content-Location` on 304 response
+ - Improve the default redirect response headers
+ - Send appropriate headers on default error response
+ - Use `http-errors` for standard emitted errors
+ - Use `statuses` instead of `http` module for status messages
+ - deps: escape-html@1.0.2
+ - deps: etag@~1.7.0
+ - deps: fresh@0.3.0
+ - deps: on-finished@~2.3.0
+ - perf: enable strict mode
+ - perf: remove unnecessary array allocations
+ * deps: serve-static@~1.10.0
+ - Add `fallthrough` option
+ - Fix reading options from options prototype
+ - Improve the default redirect response headers
+ - Malformed URLs now `next()` instead of 400
+ - deps: escape-html@1.0.2
+ - deps: send@0.13.0
+ - perf: enable strict mode
+ - perf: remove argument reassignment
+ * deps: type-is@~1.6.3
+ - deps: mime-types@~2.1.1
+ - perf: reduce try block size
+ - perf: remove bitwise operations
+ * perf: enable strict mode
+ * perf: isolate `app.render` try block
+ * perf: remove argument reassignments in application
+ * perf: remove argument reassignments in request prototype
+ * perf: remove argument reassignments in response prototype
+ * perf: remove argument reassignments in routing
+ * perf: remove argument reassignments in `View`
+ * perf: skip attempting to decode zero length string
+ * perf: use saved reference to `http.STATUS_CODES`
+
+4.12.4 / 2015-05-17
+===================
+
+ * deps: accepts@~1.2.7
+ - deps: mime-types@~2.0.11
+ - deps: negotiator@0.5.3
+ * deps: debug@~2.2.0
+ - deps: ms@0.7.1
+ * deps: depd@~1.0.1
+ * deps: etag@~1.6.0
+ - Improve support for JXcore
+ - Support "fake" stats objects in environments without `fs`
+ * deps: finalhandler@0.3.6
+ - deps: debug@~2.2.0
+ - deps: on-finished@~2.2.1
+ * deps: on-finished@~2.2.1
+ - Fix `isFinished(req)` when data buffered
+ * deps: proxy-addr@~1.0.8
+ - deps: ipaddr.js@1.0.1
+ * deps: qs@2.4.2
+ - Fix allowing parameters like `constructor`
+ * deps: send@0.12.3
+ - deps: debug@~2.2.0
+ - deps: depd@~1.0.1
+ - deps: etag@~1.6.0
+ - deps: ms@0.7.1
+ - deps: on-finished@~2.2.1
+ * deps: serve-static@~1.9.3
+ - deps: send@0.12.3
+ * deps: type-is@~1.6.2
+ - deps: mime-types@~2.0.11
+
+4.12.3 / 2015-03-17
+===================
+
+ * deps: accepts@~1.2.5
+ - deps: mime-types@~2.0.10
+ * deps: debug@~2.1.3
+ - Fix high intensity foreground color for bold
+ - deps: ms@0.7.0
+ * deps: finalhandler@0.3.4
+ - deps: debug@~2.1.3
+ * deps: proxy-addr@~1.0.7
+ - deps: ipaddr.js@0.1.9
+ * deps: qs@2.4.1
+ - Fix error when parameter `hasOwnProperty` is present
+ * deps: send@0.12.2
+ - Throw errors early for invalid `extensions` or `index` options
+ - deps: debug@~2.1.3
+ * deps: serve-static@~1.9.2
+ - deps: send@0.12.2
+ * deps: type-is@~1.6.1
+ - deps: mime-types@~2.0.10
+
+4.12.2 / 2015-03-02
+===================
+
+ * Fix regression where `"Request aborted"` is logged using `res.sendFile`
+
+4.12.1 / 2015-03-01
+===================
+
+ * Fix constructing application with non-configurable prototype properties
+ * Fix `ECONNRESET` errors from `res.sendFile` usage
+ * Fix `req.host` when using "trust proxy" hops count
+ * Fix `req.protocol`/`req.secure` when using "trust proxy" hops count
+ * Fix wrong `code` on aborted connections from `res.sendFile`
+ * deps: merge-descriptors@1.0.0
+
+4.12.0 / 2015-02-23
+===================
+
+ * Fix `"trust proxy"` setting to inherit when app is mounted
+ * Generate `ETag`s for all request responses
+ - No longer restricted to only responses for `GET` and `HEAD` requests
+ * Use `content-type` to parse `Content-Type` headers
+ * deps: accepts@~1.2.4
+ - Fix preference sorting to be stable for long acceptable lists
+ - deps: mime-types@~2.0.9
+ - deps: negotiator@0.5.1
+ * deps: cookie-signature@1.0.6
+ * deps: send@0.12.1
+ - Always read the stat size from the file
+ - Fix mutating passed-in `options`
+ - deps: mime@1.3.4
+ * deps: serve-static@~1.9.1
+ - deps: send@0.12.1
+ * deps: type-is@~1.6.0
+ - fix argument reassignment
+ - fix false-positives in `hasBody` `Transfer-Encoding` check
+ - support wildcard for both type and subtype (`*/*`)
+ - deps: mime-types@~2.0.9
+
+4.11.2 / 2015-02-01
+===================
+
+ * Fix `res.redirect` double-calling `res.end` for `HEAD` requests
+ * deps: accepts@~1.2.3
+ - deps: mime-types@~2.0.8
+ * deps: proxy-addr@~1.0.6
+ - deps: ipaddr.js@0.1.8
+ * deps: type-is@~1.5.6
+ - deps: mime-types@~2.0.8
+
+4.11.1 / 2015-01-20
+===================
+
+ * deps: send@0.11.1
+ - Fix root path disclosure
+ * deps: serve-static@~1.8.1
+ - Fix redirect loop in Node.js 0.11.14
+ - Fix root path disclosure
+ - deps: send@0.11.1
+
+4.11.0 / 2015-01-13
+===================
+
+ * Add `res.append(field, val)` to append headers
+ * Deprecate leading `:` in `name` for `app.param(name, fn)`
+ * Deprecate `req.param()` -- use `req.params`, `req.body`, or `req.query` instead
+ * Deprecate `app.param(fn)`
+ * Fix `OPTIONS` responses to include the `HEAD` method properly
+ * Fix `res.sendFile` not always detecting aborted connection
+ * Match routes iteratively to prevent stack overflows
+ * deps: accepts@~1.2.2
+ - deps: mime-types@~2.0.7
+ - deps: negotiator@0.5.0
+ * deps: send@0.11.0
+ - deps: debug@~2.1.1
+ - deps: etag@~1.5.1
+ - deps: ms@0.7.0
+ - deps: on-finished@~2.2.0
+ * deps: serve-static@~1.8.0
+ - deps: send@0.11.0
+
+4.10.8 / 2015-01-13
+===================
+
+ * Fix crash from error within `OPTIONS` response handler
+ * deps: proxy-addr@~1.0.5
+ - deps: ipaddr.js@0.1.6
+
+4.10.7 / 2015-01-04
+===================
+
+ * Fix `Allow` header for `OPTIONS` to not contain duplicate methods
+ * Fix incorrect "Request aborted" for `res.sendFile` when `HEAD` or 304
+ * deps: debug@~2.1.1
+ * deps: finalhandler@0.3.3
+ - deps: debug@~2.1.1
+ - deps: on-finished@~2.2.0
+ * deps: methods@~1.1.1
+ * deps: on-finished@~2.2.0
+ * deps: serve-static@~1.7.2
+ - Fix potential open redirect when mounted at root
+ * deps: type-is@~1.5.5
+ - deps: mime-types@~2.0.7
+
+4.10.6 / 2014-12-12
+===================
+
+ * Fix exception in `req.fresh`/`req.stale` without response headers
+
+4.10.5 / 2014-12-10
+===================
+
+ * Fix `res.send` double-calling `res.end` for `HEAD` requests
+ * deps: accepts@~1.1.4
+ - deps: mime-types@~2.0.4
+ * deps: type-is@~1.5.4
+ - deps: mime-types@~2.0.4
+
+4.10.4 / 2014-11-24
+===================
+
+ * Fix `res.sendfile` logging standard write errors
+
+4.10.3 / 2014-11-23
+===================
+
+ * Fix `res.sendFile` logging standard write errors
+ * deps: etag@~1.5.1
+ * deps: proxy-addr@~1.0.4
+ - deps: ipaddr.js@0.1.5
+ * deps: qs@2.3.3
+ - Fix `arrayLimit` behavior
+
+4.10.2 / 2014-11-09
+===================
+
+ * Correctly invoke async router callback asynchronously
+ * deps: accepts@~1.1.3
+ - deps: mime-types@~2.0.3
+ * deps: type-is@~1.5.3
+ - deps: mime-types@~2.0.3
+
+4.10.1 / 2014-10-28
+===================
+
+ * Fix handling of URLs containing `://` in the path
+ * deps: qs@2.3.2
+ - Fix parsing of mixed objects and values
+
+4.10.0 / 2014-10-23
+===================
+
+ * Add support for `app.set('views', array)`
+ - Views are looked up in sequence in array of directories
+ * Fix `res.send(status)` to mention `res.sendStatus(status)`
+ * Fix handling of invalid empty URLs
+ * Use `content-disposition` module for `res.attachment`/`res.download`
+ - Sends standards-compliant `Content-Disposition` header
+ - Full Unicode support
+ * Use `path.resolve` in view lookup
+ * deps: debug@~2.1.0
+ - Implement `DEBUG_FD` env variable support
+ * deps: depd@~1.0.0
+ * deps: etag@~1.5.0
+ - Improve string performance
+ - Slightly improve speed for weak ETags over 1KB
+ * deps: finalhandler@0.3.2
+ - Terminate in progress response only on error
+ - Use `on-finished` to determine request status
+ - deps: debug@~2.1.0
+ - deps: on-finished@~2.1.1
+ * deps: on-finished@~2.1.1
+ - Fix handling of pipelined requests
+ * deps: qs@2.3.0
+ - Fix parsing of mixed implicit and explicit arrays
+ * deps: send@0.10.1
+ - deps: debug@~2.1.0
+ - deps: depd@~1.0.0
+ - deps: etag@~1.5.0
+ - deps: on-finished@~2.1.1
+ * deps: serve-static@~1.7.1
+ - deps: send@0.10.1
+
+4.9.8 / 2014-10-17
+==================
+
+ * Fix `res.redirect` body when redirect status specified
+ * deps: accepts@~1.1.2
+ - Fix error when media type has invalid parameter
+ - deps: negotiator@0.4.9
+
+4.9.7 / 2014-10-10
+==================
+
+ * Fix using same param name in array of paths
+
+4.9.6 / 2014-10-08
+==================
+
+ * deps: accepts@~1.1.1
+ - deps: mime-types@~2.0.2
+ - deps: negotiator@0.4.8
+ * deps: serve-static@~1.6.4
+ - Fix redirect loop when index file serving disabled
+ * deps: type-is@~1.5.2
+ - deps: mime-types@~2.0.2
+
+4.9.5 / 2014-09-24
+==================
+
+ * deps: etag@~1.4.0
+ * deps: proxy-addr@~1.0.3
+ - Use `forwarded` npm module
+ * deps: send@0.9.3
+ - deps: etag@~1.4.0
+ * deps: serve-static@~1.6.3
+ - deps: send@0.9.3
+
+4.9.4 / 2014-09-19
+==================
+
+ * deps: qs@2.2.4
+ - Fix issue with object keys starting with numbers truncated
+
+4.9.3 / 2014-09-18
+==================
+
+ * deps: proxy-addr@~1.0.2
+ - Fix a global leak when multiple subnets are trusted
+ - deps: ipaddr.js@0.1.3
+
+4.9.2 / 2014-09-17
+==================
+
+ * Fix regression for empty string `path` in `app.use`
+ * Fix `router.use` to accept array of middleware without path
+ * Improve error message for bad `app.use` arguments
+
+4.9.1 / 2014-09-16
+==================
+
+ * Fix `app.use` to accept array of middleware without path
+ * deps: depd@0.4.5
+ * deps: etag@~1.3.1
+ * deps: send@0.9.2
+ - deps: depd@0.4.5
+ - deps: etag@~1.3.1
+ - deps: range-parser@~1.0.2
+ * deps: serve-static@~1.6.2
+ - deps: send@0.9.2
+
+4.9.0 / 2014-09-08
+==================
+
+ * Add `res.sendStatus`
+ * Invoke callback for sendfile when client aborts
+ - Applies to `res.sendFile`, `res.sendfile`, and `res.download`
+ - `err` will be populated with request aborted error
+ * Support IP address host in `req.subdomains`
+ * Use `etag` to generate `ETag` headers
+ * deps: accepts@~1.1.0
+ - update `mime-types`
+ * deps: cookie-signature@1.0.5
+ * deps: debug@~2.0.0
+ * deps: finalhandler@0.2.0
+ - Set `X-Content-Type-Options: nosniff` header
+ - deps: debug@~2.0.0
+ * deps: fresh@0.2.4
+ * deps: media-typer@0.3.0
+ - Throw error when parameter format invalid on parse
+ * deps: qs@2.2.3
+ - Fix issue where first empty value in array is discarded
+ * deps: range-parser@~1.0.2
+ * deps: send@0.9.1
+ - Add `lastModified` option
+ - Use `etag` to generate `ETag` header
+ - deps: debug@~2.0.0
+ - deps: fresh@0.2.4
+ * deps: serve-static@~1.6.1
+ - Add `lastModified` option
+ - deps: send@0.9.1
+ * deps: type-is@~1.5.1
+ - fix `hasbody` to be true for `content-length: 0`
+ - deps: media-typer@0.3.0
+ - deps: mime-types@~2.0.1
+ * deps: vary@~1.0.0
+ - Accept valid `Vary` header string as `field`
+
+4.8.8 / 2014-09-04
+==================
+
+ * deps: send@0.8.5
+ - Fix a path traversal issue when using `root`
+ - Fix malicious path detection for empty string path
+ * deps: serve-static@~1.5.4
+ - deps: send@0.8.5
+
+4.8.7 / 2014-08-29
+==================
+
+ * deps: qs@2.2.2
+ - Remove unnecessary cloning
+
+4.8.6 / 2014-08-27
+==================
+
+ * deps: qs@2.2.0
+ - Array parsing fix
+ - Performance improvements
+
+4.8.5 / 2014-08-18
+==================
+
+ * deps: send@0.8.3
+ - deps: destroy@1.0.3
+ - deps: on-finished@2.1.0
+ * deps: serve-static@~1.5.3
+ - deps: send@0.8.3
+
+4.8.4 / 2014-08-14
+==================
+
+ * deps: qs@1.2.2
+ * deps: send@0.8.2
+ - Work around `fd` leak in Node.js 0.10 for `fs.ReadStream`
+ * deps: serve-static@~1.5.2
+ - deps: send@0.8.2
+
+4.8.3 / 2014-08-10
+==================
+
+ * deps: parseurl@~1.3.0
+ * deps: qs@1.2.1
+ * deps: serve-static@~1.5.1
+ - Fix parsing of weird `req.originalUrl` values
+ - deps: parseurl@~1.3.0
+ - deps: utils-merge@1.0.0
+
+4.8.2 / 2014-08-07
+==================
+
+ * deps: qs@1.2.0
+ - Fix parsing array of objects
+
+4.8.1 / 2014-08-06
+==================
+
+ * fix incorrect deprecation warnings on `res.download`
+ * deps: qs@1.1.0
+ - Accept urlencoded square brackets
+ - Accept empty values in implicit array notation
+
+4.8.0 / 2014-08-05
+==================
+
+ * add `res.sendFile`
+ - accepts a file system path instead of a URL
+ - requires an absolute path or `root` option specified
+ * deprecate `res.sendfile` -- use `res.sendFile` instead
+ * support mounted app as any argument to `app.use()`
+ * deps: qs@1.0.2
+ - Complete rewrite
+ - Limits array length to 20
+ - Limits object depth to 5
+ - Limits parameters to 1,000
+ * deps: send@0.8.1
+ - Add `extensions` option
+ * deps: serve-static@~1.5.0
+ - Add `extensions` option
+ - deps: send@0.8.1
+
+4.7.4 / 2014-08-04
+==================
+
+ * fix `res.sendfile` regression for serving directory index files
+ * deps: send@0.7.4
+ - Fix incorrect 403 on Windows and Node.js 0.11
+ - Fix serving index files without root dir
+ * deps: serve-static@~1.4.4
+ - deps: send@0.7.4
+
+4.7.3 / 2014-08-04
+==================
+
+ * deps: send@0.7.3
+ - Fix incorrect 403 on Windows and Node.js 0.11
+ * deps: serve-static@~1.4.3
+ - Fix incorrect 403 on Windows and Node.js 0.11
+ - deps: send@0.7.3
+
+4.7.2 / 2014-07-27
+==================
+
+ * deps: depd@0.4.4
+ - Work-around v8 generating empty stack traces
+ * deps: send@0.7.2
+ - deps: depd@0.4.4
+ * deps: serve-static@~1.4.2
+
+4.7.1 / 2014-07-26
+==================
+
+ * deps: depd@0.4.3
+ - Fix exception when global `Error.stackTraceLimit` is too low
+ * deps: send@0.7.1
+ - deps: depd@0.4.3
+ * deps: serve-static@~1.4.1
+
+4.7.0 / 2014-07-25
+==================
+
+ * fix `req.protocol` for proxy-direct connections
+ * configurable query parser with `app.set('query parser', parser)`
+ - `app.set('query parser', 'extended')` parse with "qs" module
+ - `app.set('query parser', 'simple')` parse with "querystring" core module
+ - `app.set('query parser', false)` disable query string parsing
+ - `app.set('query parser', true)` enable simple parsing
+ * deprecate `res.json(status, obj)` -- use `res.status(status).json(obj)` instead
+ * deprecate `res.jsonp(status, obj)` -- use `res.status(status).jsonp(obj)` instead
+ * deprecate `res.send(status, body)` -- use `res.status(status).send(body)` instead
+ * deps: debug@1.0.4
+ * deps: depd@0.4.2
+ - Add `TRACE_DEPRECATION` environment variable
+ - Remove non-standard grey color from color output
+ - Support `--no-deprecation` argument
+ - Support `--trace-deprecation` argument
+ * deps: finalhandler@0.1.0
+ - Respond after request fully read
+ - deps: debug@1.0.4
+ * deps: parseurl@~1.2.0
+ - Cache URLs based on original value
+ - Remove no-longer-needed URL mis-parse work-around
+ - Simplify the "fast-path" `RegExp`
+ * deps: send@0.7.0
+ - Add `dotfiles` option
+ - Cap `maxAge` value to 1 year
+ - deps: debug@1.0.4
+ - deps: depd@0.4.2
+ * deps: serve-static@~1.4.0
+ - deps: parseurl@~1.2.0
+ - deps: send@0.7.0
+ * perf: prevent multiple `Buffer` creation in `res.send`
+
+4.6.1 / 2014-07-12
+==================
+
+ * fix `subapp.mountpath` regression for `app.use(subapp)`
+
+4.6.0 / 2014-07-11
+==================
+
+ * accept multiple callbacks to `app.use()`
+ * add explicit "Rosetta Flash JSONP abuse" protection
+ - previous versions are not vulnerable; this is just explicit protection
+ * catch errors in multiple `req.param(name, fn)` handlers
+ * deprecate `res.redirect(url, status)` -- use `res.redirect(status, url)` instead
+ * fix `res.send(status, num)` to send `num` as json (not error)
+ * remove unnecessary escaping when `res.jsonp` returns JSON response
+ * support non-string `path` in `app.use(path, fn)`
+ - supports array of paths
+ - supports `RegExp`
+ * router: fix optimization on router exit
+ * router: refactor location of `try` blocks
+ * router: speed up standard `app.use(fn)`
+ * deps: debug@1.0.3
+ - Add support for multiple wildcards in namespaces
+ * deps: finalhandler@0.0.3
+ - deps: debug@1.0.3
+ * deps: methods@1.1.0
+ - add `CONNECT`
+ * deps: parseurl@~1.1.3
+ - faster parsing of href-only URLs
+ * deps: path-to-regexp@0.1.3
+ * deps: send@0.6.0
+ - deps: debug@1.0.3
+ * deps: serve-static@~1.3.2
+ - deps: parseurl@~1.1.3
+ - deps: send@0.6.0
+ * perf: fix arguments reassign deopt in some `res` methods
+
+4.5.1 / 2014-07-06
+==================
+
+ * fix routing regression when altering `req.method`
+
+4.5.0 / 2014-07-04
+==================
+
+ * add deprecation message to non-plural `req.accepts*`
+ * add deprecation message to `res.send(body, status)`
+ * add deprecation message to `res.vary()`
+ * add `headers` option to `res.sendfile`
+ - use to set headers on successful file transfer
+ * add `mergeParams` option to `Router`
+ - merges `req.params` from parent routes
+ * add `req.hostname` -- correct name for what `req.host` returns
+ * deprecate things with `depd` module
+ * deprecate `req.host` -- use `req.hostname` instead
+ * fix behavior when handling request without routes
+ * fix handling when `route.all` is only route
+ * invoke `router.param()` only when route matches
+ * restore `req.params` after invoking router
+ * use `finalhandler` for final response handling
+ * use `media-typer` to alter content-type charset
+ * deps: accepts@~1.0.7
+ * deps: send@0.5.0
+ - Accept string for `maxage` (converted by `ms`)
+ - Include link in default redirect response
+ * deps: serve-static@~1.3.0
+ - Accept string for `maxAge` (converted by `ms`)
+ - Add `setHeaders` option
+ - Include HTML link in redirect response
+ - deps: send@0.5.0
+ * deps: type-is@~1.3.2
+
+4.4.5 / 2014-06-26
+==================
+
+ * deps: cookie-signature@1.0.4
+ - fix for timing attacks
+
+4.4.4 / 2014-06-20
+==================
+
+ * fix `res.attachment` Unicode filenames in Safari
+ * fix "trim prefix" debug message in `express:router`
+ * deps: accepts@~1.0.5
+ * deps: buffer-crc32@0.2.3
+
+4.4.3 / 2014-06-11
+==================
+
+ * fix persistence of modified `req.params[name]` from `app.param()`
+ * deps: accepts@1.0.3
+ - deps: negotiator@0.4.6
+ * deps: debug@1.0.2
+ * deps: send@0.4.3
+ - Do not throw un-catchable error on file open race condition
+ - Use `escape-html` for HTML escaping
+ - deps: debug@1.0.2
+ - deps: finished@1.2.2
+ - deps: fresh@0.2.2
+ * deps: serve-static@1.2.3
+ - Do not throw un-catchable error on file open race condition
+ - deps: send@0.4.3
+
+4.4.2 / 2014-06-09
+==================
+
+ * fix catching errors from top-level handlers
+ * use `vary` module for `res.vary`
+ * deps: debug@1.0.1
+ * deps: proxy-addr@1.0.1
+ * deps: send@0.4.2
+ - fix "event emitter leak" warnings
+ - deps: debug@1.0.1
+ - deps: finished@1.2.1
+ * deps: serve-static@1.2.2
+ - fix "event emitter leak" warnings
+ - deps: send@0.4.2
+ * deps: type-is@1.2.1
+
+4.4.1 / 2014-06-02
+==================
+
+ * deps: methods@1.0.1
+ * deps: send@0.4.1
+ - Send `max-age` in `Cache-Control` in correct format
+ * deps: serve-static@1.2.1
+ - use `escape-html` for escaping
+ - deps: send@0.4.1
+
+4.4.0 / 2014-05-30
+==================
+
+ * custom etag control with `app.set('etag', val)`
+ - `app.set('etag', function(body, encoding){ return '"etag"' })` custom etag generation
+ - `app.set('etag', 'weak')` weak tag
+ - `app.set('etag', 'strong')` strong etag
+ - `app.set('etag', false)` turn off
+ - `app.set('etag', true)` standard etag
+ * mark `res.send` ETag as weak and reduce collisions
+ * update accepts to 1.0.2
+ - Fix interpretation when header not in request
+ * update send to 0.4.0
+ - Calculate ETag with md5 for reduced collisions
+ - Ignore stream errors after request ends
+ - deps: debug@0.8.1
+ * update serve-static to 1.2.0
+ - Calculate ETag with md5 for reduced collisions
+ - Ignore stream errors after request ends
+ - deps: send@0.4.0
+
+4.3.2 / 2014-05-28
+==================
+
+ * fix handling of errors from `router.param()` callbacks
+
+4.3.1 / 2014-05-23
+==================
+
+ * revert "fix behavior of multiple `app.VERB` for the same path"
+ - this caused a regression in the order of route execution
+
+4.3.0 / 2014-05-21
+==================
+
+ * add `req.baseUrl` to access the path stripped from `req.url` in routes
+ * fix behavior of multiple `app.VERB` for the same path
+ * fix issue routing requests among sub routers
+ * invoke `router.param()` only when necessary instead of every match
+ * proper proxy trust with `app.set('trust proxy', trust)`
+ - `app.set('trust proxy', 1)` trust first hop
+ - `app.set('trust proxy', 'loopback')` trust loopback addresses
+ - `app.set('trust proxy', '10.0.0.1')` trust single IP
+ - `app.set('trust proxy', '10.0.0.1/16')` trust subnet
+ - `app.set('trust proxy', '10.0.0.1, 10.0.0.2')` trust list
+ - `app.set('trust proxy', false)` turn off
+ - `app.set('trust proxy', true)` trust everything
+ * set proper `charset` in `Content-Type` for `res.send`
+ * update type-is to 1.2.0
+ - support suffix matching
+
+4.2.0 / 2014-05-11
+==================
+
+ * deprecate `app.del()` -- use `app.delete()` instead
+ * deprecate `res.json(obj, status)` -- use `res.json(status, obj)` instead
+ - the edge-case `res.json(status, num)` requires `res.status(status).json(num)`
+ * deprecate `res.jsonp(obj, status)` -- use `res.jsonp(status, obj)` instead
+ - the edge-case `res.jsonp(status, num)` requires `res.status(status).jsonp(num)`
+ * fix `req.next` when inside router instance
+ * include `ETag` header in `HEAD` requests
+ * keep previous `Content-Type` for `res.jsonp`
+ * support PURGE method
+ - add `app.purge`
+ - add `router.purge`
+ - include PURGE in `app.all`
+ * update debug to 0.8.0
+ - add `enable()` method
+ - change from stderr to stdout
+ * update methods to 1.0.0
+ - add PURGE
+
+4.1.2 / 2014-05-08
+==================
+
+ * fix `req.host` for IPv6 literals
+ * fix `res.jsonp` error if callback param is object
+
+4.1.1 / 2014-04-27
+==================
+
+ * fix package.json to reflect supported node version
+
+4.1.0 / 2014-04-24
+==================
+
+ * pass options from `res.sendfile` to `send`
+ * preserve casing of headers in `res.header` and `res.set`
+ * support unicode file names in `res.attachment` and `res.download`
+ * update accepts to 1.0.1
+ - deps: negotiator@0.4.0
+ * update cookie to 0.1.2
+ - Fix for maxAge == 0
+ - made compat with expires field
+ * update send to 0.3.0
+ - Accept API options in options object
+ - Coerce option types
+ - Control whether to generate etags
+ - Default directory access to 403 when index disabled
+ - Fix sending files with dots without root set
+ - Include file path in etag
+ - Make "Can't set headers after they are sent." catchable
+ - Send full entity-body for multi range requests
+ - Set etags to "weak"
+ - Support "If-Range" header
+ - Support multiple index paths
+ - deps: mime@1.2.11
+ * update serve-static to 1.1.0
+ - Accept options directly to `send` module
+ - Resolve relative paths at middleware setup
+ - Use parseurl to parse the URL from request
+ - deps: send@0.3.0
+ * update type-is to 1.1.0
+ - add non-array values support
+ - add `multipart` as a shorthand
+
+4.0.0 / 2014-04-09
+==================
+
+ * remove:
+ - node 0.8 support
+ - connect and connect's patches except for charset handling
+ - express(1) - moved to [express-generator](https://github.com/expressjs/generator)
+ - `express.createServer()` - it has been deprecated for a long time. Use `express()`
+ - `app.configure` - use logic in your own app code
+ - `app.router` - is removed
+ - `req.auth` - use `basic-auth` instead
+ - `req.accepted*` - use `req.accepts*()` instead
+ - `res.location` - relative URL resolution is removed
+ - `res.charset` - include the charset in the content type when using `res.set()`
+ - all bundled middleware except `static`
+ * change:
+ - `app.route` -> `app.mountpath` when mounting an express app in another express app
+ - `json spaces` no longer enabled by default in development
+ - `req.accepts*` -> `req.accepts*s` - i.e. `req.acceptsEncoding` -> `req.acceptsEncodings`
+ - `req.params` is now an object instead of an array
+ - `res.locals` is no longer a function. It is a plain js object. Treat it as such.
+ - `res.headerSent` -> `res.headersSent` to match node.js ServerResponse object
+ * refactor:
+ - `req.accepts*` with [accepts](https://github.com/expressjs/accepts)
+ - `req.is` with [type-is](https://github.com/expressjs/type-is)
+ - [path-to-regexp](https://github.com/component/path-to-regexp)
+ * add:
+ - `app.router()` - returns the app Router instance
+ - `app.route()` - Proxy to the app's `Router#route()` method to create a new route
+ - Router & Route - public API
+
+3.21.2 / 2015-07-31
+===================
+
+ * deps: connect@2.30.2
+ - deps: body-parser@~1.13.3
+ - deps: compression@~1.5.2
+ - deps: errorhandler@~1.4.2
+ - deps: method-override@~2.3.5
+ - deps: serve-index@~1.7.2
+ - deps: type-is@~1.6.6
+ - deps: vhost@~3.0.1
+ * deps: vary@~1.0.1
+ - Fix setting empty header from empty `field`
+ - perf: enable strict mode
+ - perf: remove argument reassignments
+
+3.21.1 / 2015-07-05
+===================
+
+ * deps: basic-auth@~1.0.3
+ * deps: connect@2.30.1
+ - deps: body-parser@~1.13.2
+ - deps: compression@~1.5.1
+ - deps: errorhandler@~1.4.1
+ - deps: morgan@~1.6.1
+ - deps: pause@0.1.0
+ - deps: qs@4.0.0
+ - deps: serve-index@~1.7.1
+ - deps: type-is@~1.6.4
+
+3.21.0 / 2015-06-18
+===================
+
+ * deps: basic-auth@1.0.2
+ - perf: enable strict mode
+ - perf: hoist regular expression
+ - perf: parse with regular expressions
+ - perf: remove argument reassignment
+ * deps: connect@2.30.0
+ - deps: body-parser@~1.13.1
+ - deps: bytes@2.1.0
+ - deps: compression@~1.5.0
+ - deps: cookie@0.1.3
+ - deps: cookie-parser@~1.3.5
+ - deps: csurf@~1.8.3
+ - deps: errorhandler@~1.4.0
+ - deps: express-session@~1.11.3
+ - deps: finalhandler@0.4.0
+ - deps: fresh@0.3.0
+ - deps: morgan@~1.6.0
+ - deps: serve-favicon@~2.3.0
+ - deps: serve-index@~1.7.0
+ - deps: serve-static@~1.10.0
+ - deps: type-is@~1.6.3
+ * deps: cookie@0.1.3
+ - perf: deduce the scope of try-catch deopt
+ - perf: remove argument reassignments
+ * deps: escape-html@1.0.2
+ * deps: etag@~1.7.0
+ - Always include entity length in ETags for hash length extensions
+ - Generate non-Stats ETags using MD5 only (no longer CRC32)
+ - Improve stat performance by removing hashing
+ - Improve support for JXcore
+ - Remove base64 padding in ETags to shorten
+ - Support "fake" stats objects in environments without fs
+ - Use MD5 instead of MD4 in weak ETags over 1KB
+ * deps: fresh@0.3.0
+ - Add weak `ETag` matching support
+ * deps: mkdirp@0.5.1
+ - Work in global strict mode
+ * deps: send@0.13.0
+ - Allow Node.js HTTP server to set `Date` response header
+ - Fix incorrectly removing `Content-Location` on 304 response
+ - Improve the default redirect response headers
+ - Send appropriate headers on default error response
+ - Use `http-errors` for standard emitted errors
+ - Use `statuses` instead of `http` module for status messages
+ - deps: escape-html@1.0.2
+ - deps: etag@~1.7.0
+ - deps: fresh@0.3.0
+ - deps: on-finished@~2.3.0
+ - perf: enable strict mode
+ - perf: remove unnecessary array allocations
+
+3.20.3 / 2015-05-17
+===================
+
+ * deps: connect@2.29.2
+ - deps: body-parser@~1.12.4
+ - deps: compression@~1.4.4
+ - deps: connect-timeout@~1.6.2
+ - deps: debug@~2.2.0
+ - deps: depd@~1.0.1
+ - deps: errorhandler@~1.3.6
+ - deps: finalhandler@0.3.6
+ - deps: method-override@~2.3.3
+ - deps: morgan@~1.5.3
+ - deps: qs@2.4.2
+ - deps: response-time@~2.3.1
+ - deps: serve-favicon@~2.2.1
+ - deps: serve-index@~1.6.4
+ - deps: serve-static@~1.9.3
+ - deps: type-is@~1.6.2
+ * deps: debug@~2.2.0
+ - deps: ms@0.7.1
+ * deps: depd@~1.0.1
+ * deps: proxy-addr@~1.0.8
+ - deps: ipaddr.js@1.0.1
+ * deps: send@0.12.3
+ - deps: debug@~2.2.0
+ - deps: depd@~1.0.1
+ - deps: etag@~1.6.0
+ - deps: ms@0.7.1
+ - deps: on-finished@~2.2.1
+
+3.20.2 / 2015-03-16
+===================
+
+ * deps: connect@2.29.1
+ - deps: body-parser@~1.12.2
+ - deps: compression@~1.4.3
+ - deps: connect-timeout@~1.6.1
+ - deps: debug@~2.1.3
+ - deps: errorhandler@~1.3.5
+ - deps: express-session@~1.10.4
+ - deps: finalhandler@0.3.4
+ - deps: method-override@~2.3.2
+ - deps: morgan@~1.5.2
+ - deps: qs@2.4.1
+ - deps: serve-index@~1.6.3
+ - deps: serve-static@~1.9.2
+ - deps: type-is@~1.6.1
+ * deps: debug@~2.1.3
+ - Fix high intensity foreground color for bold
+ - deps: ms@0.7.0
+ * deps: merge-descriptors@1.0.0
+ * deps: proxy-addr@~1.0.7
+ - deps: ipaddr.js@0.1.9
+ * deps: send@0.12.2
+ - Throw errors early for invalid `extensions` or `index` options
+ - deps: debug@~2.1.3
+
+3.20.1 / 2015-02-28
+===================
+
+ * Fix `req.host` when using "trust proxy" hops count
+ * Fix `req.protocol`/`req.secure` when using "trust proxy" hops count
+
+3.20.0 / 2015-02-18
+===================
+
+ * Fix `"trust proxy"` setting to inherit when app is mounted
+ * Generate `ETag`s for all request responses
+ - No longer restricted to only responses for `GET` and `HEAD` requests
+ * Use `content-type` to parse `Content-Type` headers
+ * deps: connect@2.29.0
+ - Use `content-type` to parse `Content-Type` headers
+ - deps: body-parser@~1.12.0
+ - deps: compression@~1.4.1
+ - deps: connect-timeout@~1.6.0
+ - deps: cookie-parser@~1.3.4
+ - deps: cookie-signature@1.0.6
+ - deps: csurf@~1.7.0
+ - deps: errorhandler@~1.3.4
+ - deps: express-session@~1.10.3
+ - deps: http-errors@~1.3.1
+ - deps: response-time@~2.3.0
+ - deps: serve-index@~1.6.2
+ - deps: serve-static@~1.9.1
+ - deps: type-is@~1.6.0
+ * deps: cookie-signature@1.0.6
+ * deps: send@0.12.1
+ - Always read the stat size from the file
+ - Fix mutating passed-in `options`
+ - deps: mime@1.3.4
+
+3.19.2 / 2015-02-01
+===================
+
+ * deps: connect@2.28.3
+ - deps: compression@~1.3.1
+ - deps: csurf@~1.6.6
+ - deps: errorhandler@~1.3.3
+ - deps: express-session@~1.10.2
+ - deps: serve-index@~1.6.1
+ - deps: type-is@~1.5.6
+ * deps: proxy-addr@~1.0.6
+ - deps: ipaddr.js@0.1.8
+
+3.19.1 / 2015-01-20
+===================
+
+ * deps: connect@2.28.2
+ - deps: body-parser@~1.10.2
+ - deps: serve-static@~1.8.1
+ * deps: send@0.11.1
+ - Fix root path disclosure
+
+3.19.0 / 2015-01-09
+===================
+
+ * Fix `OPTIONS` responses to include the `HEAD` method property
+ * Use `readline` for prompt in `express(1)`
+ * deps: commander@2.6.0
+ * deps: connect@2.28.1
+ - deps: body-parser@~1.10.1
+ - deps: compression@~1.3.0
+ - deps: connect-timeout@~1.5.0
+ - deps: csurf@~1.6.4
+ - deps: debug@~2.1.1
+ - deps: errorhandler@~1.3.2
+ - deps: express-session@~1.10.1
+ - deps: finalhandler@0.3.3
+ - deps: method-override@~2.3.1
+ - deps: morgan@~1.5.1
+ - deps: serve-favicon@~2.2.0
+ - deps: serve-index@~1.6.0
+ - deps: serve-static@~1.8.0
+ - deps: type-is@~1.5.5
+ * deps: debug@~2.1.1
+ * deps: methods@~1.1.1
+ * deps: proxy-addr@~1.0.5
+ - deps: ipaddr.js@0.1.6
+ * deps: send@0.11.0
+ - deps: debug@~2.1.1
+ - deps: etag@~1.5.1
+ - deps: ms@0.7.0
+ - deps: on-finished@~2.2.0
+
+3.18.6 / 2014-12-12
+===================
+
+ * Fix exception in `req.fresh`/`req.stale` without response headers
+
+3.18.5 / 2014-12-11
+===================
+
+ * deps: connect@2.27.6
+ - deps: compression@~1.2.2
+ - deps: express-session@~1.9.3
+ - deps: http-errors@~1.2.8
+ - deps: serve-index@~1.5.3
+ - deps: type-is@~1.5.4
+
+3.18.4 / 2014-11-23
+===================
+
+ * deps: connect@2.27.4
+ - deps: body-parser@~1.9.3
+ - deps: compression@~1.2.1
+ - deps: errorhandler@~1.2.3
+ - deps: express-session@~1.9.2
+ - deps: qs@2.3.3
+ - deps: serve-favicon@~2.1.7
+ - deps: serve-static@~1.5.1
+ - deps: type-is@~1.5.3
+ * deps: etag@~1.5.1
+ * deps: proxy-addr@~1.0.4
+ - deps: ipaddr.js@0.1.5
+
+3.18.3 / 2014-11-09
+===================
+
+ * deps: connect@2.27.3
+ - Correctly invoke async callback asynchronously
+ - deps: csurf@~1.6.3
+
+3.18.2 / 2014-10-28
+===================
+
+ * deps: connect@2.27.2
+ - Fix handling of URLs containing `://` in the path
+ - deps: body-parser@~1.9.2
+ - deps: qs@2.3.2
+
+3.18.1 / 2014-10-22
+===================
+
+ * Fix internal `utils.merge` deprecation warnings
+ * deps: connect@2.27.1
+ - deps: body-parser@~1.9.1
+ - deps: express-session@~1.9.1
+ - deps: finalhandler@0.3.2
+ - deps: morgan@~1.4.1
+ - deps: qs@2.3.0
+ - deps: serve-static@~1.7.1
+ * deps: send@0.10.1
+ - deps: on-finished@~2.1.1
+
+3.18.0 / 2014-10-17
+===================
+
+ * Use `content-disposition` module for `res.attachment`/`res.download`
+ - Sends standards-compliant `Content-Disposition` header
+ - Full Unicode support
+ * Use `etag` module to generate `ETag` headers
+ * deps: connect@2.27.0
+ - Use `http-errors` module for creating errors
+ - Use `utils-merge` module for merging objects
+ - deps: body-parser@~1.9.0
+ - deps: compression@~1.2.0
+ - deps: connect-timeout@~1.4.0
+ - deps: debug@~2.1.0
+ - deps: depd@~1.0.0
+ - deps: express-session@~1.9.0
+ - deps: finalhandler@0.3.1
+ - deps: method-override@~2.3.0
+ - deps: morgan@~1.4.0
+ - deps: response-time@~2.2.0
+ - deps: serve-favicon@~2.1.6
+ - deps: serve-index@~1.5.0
+ - deps: serve-static@~1.7.0
+ * deps: debug@~2.1.0
+ - Implement `DEBUG_FD` env variable support
+ * deps: depd@~1.0.0
+ * deps: send@0.10.0
+ - deps: debug@~2.1.0
+ - deps: depd@~1.0.0
+ - deps: etag@~1.5.0
+
+3.17.8 / 2014-10-15
+===================
+
+ * deps: connect@2.26.6
+ - deps: compression@~1.1.2
+ - deps: csurf@~1.6.2
+ - deps: errorhandler@~1.2.2
+
+3.17.7 / 2014-10-08
+===================
+
+ * deps: connect@2.26.5
+ - Fix accepting non-object arguments to `logger`
+ - deps: serve-static@~1.6.4
+
+3.17.6 / 2014-10-02
+===================
+
+ * deps: connect@2.26.4
+ - deps: morgan@~1.3.2
+ - deps: type-is@~1.5.2
+
+3.17.5 / 2014-09-24
+===================
+
+ * deps: connect@2.26.3
+ - deps: body-parser@~1.8.4
+ - deps: serve-favicon@~2.1.5
+ - deps: serve-static@~1.6.3
+ * deps: proxy-addr@~1.0.3
+ - Use `forwarded` npm module
+ * deps: send@0.9.3
+ - deps: etag@~1.4.0
+
+3.17.4 / 2014-09-19
+===================
+
+ * deps: connect@2.26.2
+ - deps: body-parser@~1.8.3
+ - deps: qs@2.2.4
+
+3.17.3 / 2014-09-18
+===================
+
+ * deps: proxy-addr@~1.0.2
+ - Fix a global leak when multiple subnets are trusted
+ - deps: ipaddr.js@0.1.3
+
+3.17.2 / 2014-09-15
+===================
+
+ * Use `crc` instead of `buffer-crc32` for speed
+ * deps: connect@2.26.1
+ - deps: body-parser@~1.8.2
+ - deps: depd@0.4.5
+ - deps: express-session@~1.8.2
+ - deps: morgan@~1.3.1
+ - deps: serve-favicon@~2.1.3
+ - deps: serve-static@~1.6.2
+ * deps: depd@0.4.5
+ * deps: send@0.9.2
+ - deps: depd@0.4.5
+ - deps: etag@~1.3.1
+ - deps: range-parser@~1.0.2
+
+3.17.1 / 2014-09-08
+===================
+
+ * Fix error in `req.subdomains` on empty host
+
+3.17.0 / 2014-09-08
+===================
+
+ * Support `X-Forwarded-Host` in `req.subdomains`
+ * Support IP address host in `req.subdomains`
+ * deps: connect@2.26.0
+ - deps: body-parser@~1.8.1
+ - deps: compression@~1.1.0
+ - deps: connect-timeout@~1.3.0
+ - deps: cookie-parser@~1.3.3
+ - deps: cookie-signature@1.0.5
+ - deps: csurf@~1.6.1
+ - deps: debug@~2.0.0
+ - deps: errorhandler@~1.2.0
+ - deps: express-session@~1.8.1
+ - deps: finalhandler@0.2.0
+ - deps: fresh@0.2.4
+ - deps: media-typer@0.3.0
+ - deps: method-override@~2.2.0
+ - deps: morgan@~1.3.0
+ - deps: qs@2.2.3
+ - deps: serve-favicon@~2.1.3
+ - deps: serve-index@~1.2.1
+ - deps: serve-static@~1.6.1
+ - deps: type-is@~1.5.1
+ - deps: vhost@~3.0.0
+ * deps: cookie-signature@1.0.5
+ * deps: debug@~2.0.0
+ * deps: fresh@0.2.4
+ * deps: media-typer@0.3.0
+ - Throw error when parameter format invalid on parse
+ * deps: range-parser@~1.0.2
+ * deps: send@0.9.1
+ - Add `lastModified` option
+ - Use `etag` to generate `ETag` header
+ - deps: debug@~2.0.0
+ - deps: fresh@0.2.4
+ * deps: vary@~1.0.0
+ - Accept valid `Vary` header string as `field`
+
+3.16.10 / 2014-09-04
+====================
+
+ * deps: connect@2.25.10
+ - deps: serve-static@~1.5.4
+ * deps: send@0.8.5
+ - Fix a path traversal issue when using `root`
+ - Fix malicious path detection for empty string path
+
+3.16.9 / 2014-08-29
+===================
+
+ * deps: connect@2.25.9
+ - deps: body-parser@~1.6.7
+ - deps: qs@2.2.2
+
+3.16.8 / 2014-08-27
+===================
+
+ * deps: connect@2.25.8
+ - deps: body-parser@~1.6.6
+ - deps: csurf@~1.4.1
+ - deps: qs@2.2.0
+
+3.16.7 / 2014-08-18
+===================
+
+ * deps: connect@2.25.7
+ - deps: body-parser@~1.6.5
+ - deps: express-session@~1.7.6
+ - deps: morgan@~1.2.3
+ - deps: serve-static@~1.5.3
+ * deps: send@0.8.3
+ - deps: destroy@1.0.3
+ - deps: on-finished@2.1.0
+
+3.16.6 / 2014-08-14
+===================
+
+ * deps: connect@2.25.6
+ - deps: body-parser@~1.6.4
+ - deps: qs@1.2.2
+ - deps: serve-static@~1.5.2
+ * deps: send@0.8.2
+ - Work around `fd` leak in Node.js 0.10 for `fs.ReadStream`
+
+3.16.5 / 2014-08-11
+===================
+
+ * deps: connect@2.25.5
+ - Fix backwards compatibility in `logger`
+
+3.16.4 / 2014-08-10
+===================
+
+ * Fix original URL parsing in `res.location`
+ * deps: connect@2.25.4
+ - Fix `query` middleware breaking with argument
+ - deps: body-parser@~1.6.3
+ - deps: compression@~1.0.11
+ - deps: connect-timeout@~1.2.2
+ - deps: express-session@~1.7.5
+ - deps: method-override@~2.1.3
+ - deps: on-headers@~1.0.0
+ - deps: parseurl@~1.3.0
+ - deps: qs@1.2.1
+ - deps: response-time@~2.0.1
+ - deps: serve-index@~1.1.6
+ - deps: serve-static@~1.5.1
+ * deps: parseurl@~1.3.0
+
+3.16.3 / 2014-08-07
+===================
+
+ * deps: connect@2.25.3
+ - deps: multiparty@3.3.2
+
+3.16.2 / 2014-08-07
+===================
+
+ * deps: connect@2.25.2
+ - deps: body-parser@~1.6.2
+ - deps: qs@1.2.0
+
+3.16.1 / 2014-08-06
+===================
+
+ * deps: connect@2.25.1
+ - deps: body-parser@~1.6.1
+ - deps: qs@1.1.0
+
+3.16.0 / 2014-08-05
+===================
+
+ * deps: connect@2.25.0
+ - deps: body-parser@~1.6.0
+ - deps: compression@~1.0.10
+ - deps: csurf@~1.4.0
+ - deps: express-session@~1.7.4
+ - deps: qs@1.0.2
+ - deps: serve-static@~1.5.0
+ * deps: send@0.8.1
+ - Add `extensions` option
+
+3.15.3 / 2014-08-04
+===================
+
+ * fix `res.sendfile` regression for serving directory index files
+ * deps: connect@2.24.3
+ - deps: serve-index@~1.1.5
+ - deps: serve-static@~1.4.4
+ * deps: send@0.7.4
+ - Fix incorrect 403 on Windows and Node.js 0.11
+ - Fix serving index files without root dir
+
+3.15.2 / 2014-07-27
+===================
+
+ * deps: connect@2.24.2
+ - deps: body-parser@~1.5.2
+ - deps: depd@0.4.4
+ - deps: express-session@~1.7.2
+ - deps: morgan@~1.2.2
+ - deps: serve-static@~1.4.2
+ * deps: depd@0.4.4
+ - Work-around v8 generating empty stack traces
+ * deps: send@0.7.2
+ - deps: depd@0.4.4
+
+3.15.1 / 2014-07-26
+===================
+
+ * deps: connect@2.24.1
+ - deps: body-parser@~1.5.1
+ - deps: depd@0.4.3
+ - deps: express-session@~1.7.1
+ - deps: morgan@~1.2.1
+ - deps: serve-index@~1.1.4
+ - deps: serve-static@~1.4.1
+ * deps: depd@0.4.3
+ - Fix exception when global `Error.stackTraceLimit` is too low
+ * deps: send@0.7.1
+ - deps: depd@0.4.3
+
+3.15.0 / 2014-07-22
+===================
+
+ * Fix `req.protocol` for proxy-direct connections
+ * Pass options from `res.sendfile` to `send`
+ * deps: connect@2.24.0
+ - deps: body-parser@~1.5.0
+ - deps: compression@~1.0.9
+ - deps: connect-timeout@~1.2.1
+ - deps: debug@1.0.4
+ - deps: depd@0.4.2
+ - deps: express-session@~1.7.0
+ - deps: finalhandler@0.1.0
+ - deps: method-override@~2.1.2
+ - deps: morgan@~1.2.0
+ - deps: multiparty@3.3.1
+ - deps: parseurl@~1.2.0
+ - deps: serve-static@~1.4.0
+ * deps: debug@1.0.4
+ * deps: depd@0.4.2
+ - Add `TRACE_DEPRECATION` environment variable
+ - Remove non-standard grey color from color output
+ - Support `--no-deprecation` argument
+ - Support `--trace-deprecation` argument
+ * deps: parseurl@~1.2.0
+ - Cache URLs based on original value
+ - Remove no-longer-needed URL mis-parse work-around
+ - Simplify the "fast-path" `RegExp`
+ * deps: send@0.7.0
+ - Add `dotfiles` option
+ - Cap `maxAge` value to 1 year
+ - deps: debug@1.0.4
+ - deps: depd@0.4.2
+
+3.14.0 / 2014-07-11
+===================
+
+ * add explicit "Rosetta Flash JSONP abuse" protection
+ - previous versions are not vulnerable; this is just explicit protection
+ * deprecate `res.redirect(url, status)` -- use `res.redirect(status, url)` instead
+ * fix `res.send(status, num)` to send `num` as json (not error)
+ * remove unnecessary escaping when `res.jsonp` returns JSON response
+ * deps: basic-auth@1.0.0
+ - support empty password
+ - support empty username
+ * deps: connect@2.23.0
+ - deps: debug@1.0.3
+ - deps: express-session@~1.6.4
+ - deps: method-override@~2.1.0
+ - deps: parseurl@~1.1.3
+ - deps: serve-static@~1.3.1
+ * deps: debug@1.0.3
+ - Add support for multiple wildcards in namespaces
+ * deps: methods@1.1.0
+ - add `CONNECT`
+ * deps: parseurl@~1.1.3
+ - faster parsing of href-only URLs
+
+3.13.0 / 2014-07-03
+===================
+
+ * add deprecation message to `app.configure`
+ * add deprecation message to `req.auth`
+ * use `basic-auth` to parse `Authorization` header
+ * deps: connect@2.22.0
+ - deps: csurf@~1.3.0
+ - deps: express-session@~1.6.1
+ - deps: multiparty@3.3.0
+ - deps: serve-static@~1.3.0
+ * deps: send@0.5.0
+ - Accept string for `maxage` (converted by `ms`)
+ - Include link in default redirect response
+
+3.12.1 / 2014-06-26
+===================
+
+ * deps: connect@2.21.1
+ - deps: cookie-parser@1.3.2
+ - deps: cookie-signature@1.0.4
+ - deps: express-session@~1.5.2
+ - deps: type-is@~1.3.2
+ * deps: cookie-signature@1.0.4
+ - fix for timing attacks
+
+3.12.0 / 2014-06-21
+===================
+
+ * use `media-typer` to alter content-type charset
+ * deps: connect@2.21.0
+ - deprecate `connect(middleware)` -- use `app.use(middleware)` instead
+ - deprecate `connect.createServer()` -- use `connect()` instead
+ - fix `res.setHeader()` patch to work with with get -> append -> set pattern
+ - deps: compression@~1.0.8
+ - deps: errorhandler@~1.1.1
+ - deps: express-session@~1.5.0
+ - deps: serve-index@~1.1.3
+
+3.11.0 / 2014-06-19
+===================
+
+ * deprecate things with `depd` module
+ * deps: buffer-crc32@0.2.3
+ * deps: connect@2.20.2
+ - deprecate `verify` option to `json` -- use `body-parser` npm module instead
+ - deprecate `verify` option to `urlencoded` -- use `body-parser` npm module instead
+ - deprecate things with `depd` module
+ - use `finalhandler` for final response handling
+ - use `media-typer` to parse `content-type` for charset
+ - deps: body-parser@1.4.3
+ - deps: connect-timeout@1.1.1
+ - deps: cookie-parser@1.3.1
+ - deps: csurf@1.2.2
+ - deps: errorhandler@1.1.0
+ - deps: express-session@1.4.0
+ - deps: multiparty@3.2.9
+ - deps: serve-index@1.1.2
+ - deps: type-is@1.3.1
+ - deps: vhost@2.0.0
+
+3.10.5 / 2014-06-11
+===================
+
+ * deps: connect@2.19.6
+ - deps: body-parser@1.3.1
+ - deps: compression@1.0.7
+ - deps: debug@1.0.2
+ - deps: serve-index@1.1.1
+ - deps: serve-static@1.2.3
+ * deps: debug@1.0.2
+ * deps: send@0.4.3
+ - Do not throw un-catchable error on file open race condition
+ - Use `escape-html` for HTML escaping
+ - deps: debug@1.0.2
+ - deps: finished@1.2.2
+ - deps: fresh@0.2.2
+
+3.10.4 / 2014-06-09
+===================
+
+ * deps: connect@2.19.5
+ - fix "event emitter leak" warnings
+ - deps: csurf@1.2.1
+ - deps: debug@1.0.1
+ - deps: serve-static@1.2.2
+ - deps: type-is@1.2.1
+ * deps: debug@1.0.1
+ * deps: send@0.4.2
+ - fix "event emitter leak" warnings
+ - deps: finished@1.2.1
+ - deps: debug@1.0.1
+
+3.10.3 / 2014-06-05
+===================
+
+ * use `vary` module for `res.vary`
+ * deps: connect@2.19.4
+ - deps: errorhandler@1.0.2
+ - deps: method-override@2.0.2
+ - deps: serve-favicon@2.0.1
+ * deps: debug@1.0.0
+
+3.10.2 / 2014-06-03
+===================
+
+ * deps: connect@2.19.3
+ - deps: compression@1.0.6
+
+3.10.1 / 2014-06-03
+===================
+
+ * deps: connect@2.19.2
+ - deps: compression@1.0.4
+ * deps: proxy-addr@1.0.1
+
+3.10.0 / 2014-06-02
+===================
+
+ * deps: connect@2.19.1
+ - deprecate `methodOverride()` -- use `method-override` npm module instead
+ - deps: body-parser@1.3.0
+ - deps: method-override@2.0.1
+ - deps: multiparty@3.2.8
+ - deps: response-time@2.0.0
+ - deps: serve-static@1.2.1
+ * deps: methods@1.0.1
+ * deps: send@0.4.1
+ - Send `max-age` in `Cache-Control` in correct format
+
+3.9.0 / 2014-05-30
+==================
+
+ * custom etag control with `app.set('etag', val)`
+ - `app.set('etag', function(body, encoding){ return '"etag"' })` custom etag generation
+ - `app.set('etag', 'weak')` weak tag
+ - `app.set('etag', 'strong')` strong etag
+ - `app.set('etag', false)` turn off
+ - `app.set('etag', true)` standard etag
+ * Include ETag in HEAD requests
+ * mark `res.send` ETag as weak and reduce collisions
+ * update connect to 2.18.0
+ - deps: compression@1.0.3
+ - deps: serve-index@1.1.0
+ - deps: serve-static@1.2.0
+ * update send to 0.4.0
+ - Calculate ETag with md5 for reduced collisions
+ - Ignore stream errors after request ends
+ - deps: debug@0.8.1
+
+3.8.1 / 2014-05-27
+==================
+
+ * update connect to 2.17.3
+ - deps: body-parser@1.2.2
+ - deps: express-session@1.2.1
+ - deps: method-override@1.0.2
+
+3.8.0 / 2014-05-21
+==================
+
+ * keep previous `Content-Type` for `res.jsonp`
+ * set proper `charset` in `Content-Type` for `res.send`
+ * update connect to 2.17.1
+ - fix `res.charset` appending charset when `content-type` has one
+ - deps: express-session@1.2.0
+ - deps: morgan@1.1.1
+ - deps: serve-index@1.0.3
+
+3.7.0 / 2014-05-18
+==================
+
+ * proper proxy trust with `app.set('trust proxy', trust)`
+ - `app.set('trust proxy', 1)` trust first hop
+ - `app.set('trust proxy', 'loopback')` trust loopback addresses
+ - `app.set('trust proxy', '10.0.0.1')` trust single IP
+ - `app.set('trust proxy', '10.0.0.1/16')` trust subnet
+ - `app.set('trust proxy', '10.0.0.1, 10.0.0.2')` trust list
+ - `app.set('trust proxy', false)` turn off
+ - `app.set('trust proxy', true)` trust everything
+ * update connect to 2.16.2
+ - deprecate `res.headerSent` -- use `res.headersSent`
+ - deprecate `res.on("header")` -- use on-headers module instead
+ - fix edge-case in `res.appendHeader` that would append in wrong order
+ - json: use body-parser
+ - urlencoded: use body-parser
+ - dep: bytes@1.0.0
+ - dep: cookie-parser@1.1.0
+ - dep: csurf@1.2.0
+ - dep: express-session@1.1.0
+ - dep: method-override@1.0.1
+
+3.6.0 / 2014-05-09
+==================
+
+ * deprecate `app.del()` -- use `app.delete()` instead
+ * deprecate `res.json(obj, status)` -- use `res.json(status, obj)` instead
+ - the edge-case `res.json(status, num)` requires `res.status(status).json(num)`
+ * deprecate `res.jsonp(obj, status)` -- use `res.jsonp(status, obj)` instead
+ - the edge-case `res.jsonp(status, num)` requires `res.status(status).jsonp(num)`
+ * support PURGE method
+ - add `app.purge`
+ - add `router.purge`
+ - include PURGE in `app.all`
+ * update connect to 2.15.0
+ * Add `res.appendHeader`
+ * Call error stack even when response has been sent
+ * Patch `res.headerSent` to return Boolean
+ * Patch `res.headersSent` for node.js 0.8
+ * Prevent default 404 handler after response sent
+ * dep: compression@1.0.2
+ * dep: connect-timeout@1.1.0
+ * dep: debug@^0.8.0
+ * dep: errorhandler@1.0.1
+ * dep: express-session@1.0.4
+ * dep: morgan@1.0.1
+ * dep: serve-favicon@2.0.0
+ * dep: serve-index@1.0.2
+ * update debug to 0.8.0
+ * add `enable()` method
+ * change from stderr to stdout
+ * update methods to 1.0.0
+ - add PURGE
+ * update mkdirp to 0.5.0
+
+3.5.3 / 2014-05-08
+==================
+
+ * fix `req.host` for IPv6 literals
+ * fix `res.jsonp` error if callback param is object
+
+3.5.2 / 2014-04-24
+==================
+
+ * update connect to 2.14.5
+ * update cookie to 0.1.2
+ * update mkdirp to 0.4.0
+ * update send to 0.3.0
+
+3.5.1 / 2014-03-25
+==================
+
+ * pin less-middleware in generated app
+
+3.5.0 / 2014-03-06
+==================
+
+ * bump deps
+
+3.4.8 / 2014-01-13
+==================
+
+ * prevent incorrect automatic OPTIONS responses #1868 @dpatti
+ * update binary and examples for jade 1.0 #1876 @yossi, #1877 @reqshark, #1892 @matheusazzi
+ * throw 400 in case of malformed paths @rlidwka
+
+3.4.7 / 2013-12-10
+==================
+
+ * update connect
+
+3.4.6 / 2013-12-01
+==================
+
+ * update connect (raw-body)
+
+3.4.5 / 2013-11-27
+==================
+
+ * update connect
+ * res.location: remove leading ./ #1802 @kapouer
+ * res.redirect: fix `res.redirect('toString') #1829 @michaelficarra
+ * res.send: always send ETag when content-length > 0
+ * router: add Router.all() method
+
+3.4.4 / 2013-10-29
+==================
+
+ * update connect
+ * update supertest
+ * update methods
+ * express(1): replace bodyParser() with urlencoded() and json() #1795 @chirag04
+
+3.4.3 / 2013-10-23
+==================
+
+ * update connect
+
+3.4.2 / 2013-10-18
+==================
+
+ * update connect
+ * downgrade commander
+
+3.4.1 / 2013-10-15
+==================
+
+ * update connect
+ * update commander
+ * jsonp: check if callback is a function
+ * router: wrap encodeURIComponent in a try/catch #1735 (@lxe)
+ * res.format: now includes charset @1747 (@sorribas)
+ * res.links: allow multiple calls @1746 (@sorribas)
+
+3.4.0 / 2013-09-07
+==================
+
+ * add res.vary(). Closes #1682
+ * update connect
+
+3.3.8 / 2013-09-02
+==================
+
+ * update connect
+
+3.3.7 / 2013-08-28
+==================
+
+ * update connect
+
+3.3.6 / 2013-08-27
+==================
+
+ * Revert "remove charset from json responses. Closes #1631" (causes issues in some clients)
+ * add: req.accepts take an argument list
+
+3.3.4 / 2013-07-08
+==================
+
+ * update send and connect
+
+3.3.3 / 2013-07-04
+==================
+
+ * update connect
+
+3.3.2 / 2013-07-03
+==================
+
+ * update connect
+ * update send
+ * remove .version export
+
+3.3.1 / 2013-06-27
+==================
+
+ * update connect
+
+3.3.0 / 2013-06-26
+==================
+
+ * update connect
+ * add support for multiple X-Forwarded-Proto values. Closes #1646
+ * change: remove charset from json responses. Closes #1631
+ * change: return actual booleans from req.accept* functions
+ * fix jsonp callback array throw
+
+3.2.6 / 2013-06-02
+==================
+
+ * update connect
+
+3.2.5 / 2013-05-21
+==================
+
+ * update connect
+ * update node-cookie
+ * add: throw a meaningful error when there is no default engine
+ * change generation of ETags with res.send() to GET requests only. Closes #1619
+
+3.2.4 / 2013-05-09
+==================
+
+ * fix `req.subdomains` when no Host is present
+ * fix `req.host` when no Host is present, return undefined
+
+3.2.3 / 2013-05-07
+==================
+
+ * update connect / qs
+
+3.2.2 / 2013-05-03
+==================
+
+ * update qs
+
+3.2.1 / 2013-04-29
+==================
+
+ * add app.VERB() paths array deprecation warning
+ * update connect
+ * update qs and remove all ~ semver crap
+ * fix: accept number as value of Signed Cookie
+
+3.2.0 / 2013-04-15
+==================
+
+ * add "view" constructor setting to override view behaviour
+ * add req.acceptsEncoding(name)
+ * add req.acceptedEncodings
+ * revert cookie signature change causing session race conditions
+ * fix sorting of Accept values of the same quality
+
+3.1.2 / 2013-04-12
+==================
+
+ * add support for custom Accept parameters
+ * update cookie-signature
+
+3.1.1 / 2013-04-01
+==================
+
+ * add X-Forwarded-Host support to `req.host`
+ * fix relative redirects
+ * update mkdirp
+ * update buffer-crc32
+ * remove legacy app.configure() method from app template.
+
+3.1.0 / 2013-01-25
+==================
+
+ * add support for leading "." in "view engine" setting
+ * add array support to `res.set()`
+ * add node 0.8.x to travis.yml
+ * add "subdomain offset" setting for tweaking `req.subdomains`
+ * add `res.location(url)` implementing `res.redirect()`-like setting of Location
+ * use app.get() for x-powered-by setting for inheritance
+ * fix colons in passwords for `req.auth`
+
+3.0.6 / 2013-01-04
+==================
+
+ * add http verb methods to Router
+ * update connect
+ * fix mangling of the `res.cookie()` options object
+ * fix jsonp whitespace escape. Closes #1132
+
+3.0.5 / 2012-12-19
+==================
+
+ * add throwing when a non-function is passed to a route
+ * fix: explicitly remove Transfer-Encoding header from 204 and 304 responses
+ * revert "add 'etag' option"
+
+3.0.4 / 2012-12-05
+==================
+
+ * add 'etag' option to disable `res.send()` Etags
+ * add escaping of urls in text/plain in `res.redirect()`
+ for old browsers interpreting as html
+ * change crc32 module for a more liberal license
+ * update connect
+
+3.0.3 / 2012-11-13
+==================
+
+ * update connect
+ * update cookie module
+ * fix cookie max-age
+
+3.0.2 / 2012-11-08
+==================
+
+ * add OPTIONS to cors example. Closes #1398
+ * fix route chaining regression. Closes #1397
+
+3.0.1 / 2012-11-01
+==================
+
+ * update connect
+
+3.0.0 / 2012-10-23
+==================
+
+ * add `make clean`
+ * add "Basic" check to req.auth
+ * add `req.auth` test coverage
+ * add cb && cb(payload) to `res.jsonp()`. Closes #1374
+ * add backwards compat for `res.redirect()` status. Closes #1336
+ * add support for `res.json()` to retain previously defined Content-Types. Closes #1349
+ * update connect
+ * change `res.redirect()` to utilize a pathname-relative Location again. Closes #1382
+ * remove non-primitive string support for `res.send()`
+ * fix view-locals example. Closes #1370
+ * fix route-separation example
+
+3.0.0rc5 / 2012-09-18
+==================
+
+ * update connect
+ * add redis search example
+ * add static-files example
+ * add "x-powered-by" setting (`app.disable('x-powered-by')`)
+ * add "application/octet-stream" redirect Accept test case. Closes #1317
+
+3.0.0rc4 / 2012-08-30
+==================
+
+ * add `res.jsonp()`. Closes #1307
+ * add "verbose errors" option to error-pages example
+ * add another route example to express(1) so people are not so confused
+ * add redis online user activity tracking example
+ * update connect dep
+ * fix etag quoting. Closes #1310
+ * fix error-pages 404 status
+ * fix jsonp callback char restrictions
+ * remove old OPTIONS default response
+
+3.0.0rc3 / 2012-08-13
+==================
+
+ * update connect dep
+ * fix signed cookies to work with `connect.cookieParser()` ("s:" prefix was missing) [tnydwrds]
+ * fix `res.render()` clobbering of "locals"
+
+3.0.0rc2 / 2012-08-03
+==================
+
+ * add CORS example
+ * update connect dep
+ * deprecate `.createServer()` & remove old stale examples
+ * fix: escape `res.redirect()` link
+ * fix vhost example
+
+3.0.0rc1 / 2012-07-24
+==================
+
+ * add more examples to view-locals
+ * add scheme-relative redirects (`res.redirect("//foo.com")`) support
+ * update cookie dep
+ * update connect dep
+ * update send dep
+ * fix `express(1)` -h flag, use -H for hogan. Closes #1245
+ * fix `res.sendfile()` socket error handling regression
+
+3.0.0beta7 / 2012-07-16
+==================
+
+ * update connect dep for `send()` root normalization regression
+
+3.0.0beta6 / 2012-07-13
+==================
+
+ * add `err.view` property for view errors. Closes #1226
+ * add "jsonp callback name" setting
+ * add support for "/foo/:bar*" non-greedy matches
+ * change `res.sendfile()` to use `send()` module
+ * change `res.send` to use "response-send" module
+ * remove `app.locals.use` and `res.locals.use`, use regular middleware
+
+3.0.0beta5 / 2012-07-03
+==================
+
+ * add "make check" support
+ * add route-map example
+ * add `res.json(obj, status)` support back for BC
+ * add "methods" dep, remove internal methods module
+ * update connect dep
+ * update auth example to utilize cores pbkdf2
+ * updated tests to use "supertest"
+
+3.0.0beta4 / 2012-06-25
+==================
+
+ * Added `req.auth`
+ * Added `req.range(size)`
+ * Added `res.links(obj)`
+ * Added `res.send(body, status)` support back for backwards compat
+ * Added `.default()` support to `res.format()`
+ * Added 2xx / 304 check to `req.fresh`
+ * Revert "Added + support to the router"
+ * Fixed `res.send()` freshness check, respect res.statusCode
+
+3.0.0beta3 / 2012-06-15
+==================
+
+ * Added hogan `--hjs` to express(1) [nullfirm]
+ * Added another example to content-negotiation
+ * Added `fresh` dep
+ * Changed: `res.send()` always checks freshness
+ * Fixed: expose connects mime module. Closes #1165
+
+3.0.0beta2 / 2012-06-06
+==================
+
+ * Added `+` support to the router
+ * Added `req.host`
+ * Changed `req.param()` to check route first
+ * Update connect dep
+
+3.0.0beta1 / 2012-06-01
+==================
+
+ * Added `res.format()` callback to override default 406 behaviour
+ * Fixed `res.redirect()` 406. Closes #1154
+
+3.0.0alpha5 / 2012-05-30
+==================
+
+ * Added `req.ip`
+ * Added `{ signed: true }` option to `res.cookie()`
+ * Removed `res.signedCookie()`
+ * Changed: dont reverse `req.ips`
+ * Fixed "trust proxy" setting check for `req.ips`
+
+3.0.0alpha4 / 2012-05-09
+==================
+
+ * Added: allow `[]` in jsonp callback. Closes #1128
+ * Added `PORT` env var support in generated template. Closes #1118 [benatkin]
+ * Updated: connect 2.2.2
+
+3.0.0alpha3 / 2012-05-04
+==================
+
+ * Added public `app.routes`. Closes #887
+ * Added _view-locals_ example
+ * Added _mvc_ example
+ * Added `res.locals.use()`. Closes #1120
+ * Added conditional-GET support to `res.send()`
+ * Added: coerce `res.set()` values to strings
+ * Changed: moved `static()` in generated apps below router
+ * Changed: `res.send()` only set ETag when not previously set
+ * Changed connect 2.2.1 dep
+ * Changed: `make test` now runs unit / acceptance tests
+ * Fixed req/res proto inheritance
+
+3.0.0alpha2 / 2012-04-26
+==================
+
+ * Added `make benchmark` back
+ * Added `res.send()` support for `String` objects
+ * Added client-side data exposing example
+ * Added `res.header()` and `req.header()` aliases for BC
+ * Added `express.createServer()` for BC
+ * Perf: memoize parsed urls
+ * Perf: connect 2.2.0 dep
+ * Changed: make `expressInit()` middleware self-aware
+ * Fixed: use app.get() for all core settings
+ * Fixed redis session example
+ * Fixed session example. Closes #1105
+ * Fixed generated express dep. Closes #1078
+
+3.0.0alpha1 / 2012-04-15
+==================
+
+ * Added `app.locals.use(callback)`
+ * Added `app.locals` object
+ * Added `app.locals(obj)`
+ * Added `res.locals` object
+ * Added `res.locals(obj)`
+ * Added `res.format()` for content-negotiation
+ * Added `app.engine()`
+ * Added `res.cookie()` JSON cookie support
+ * Added "trust proxy" setting
+ * Added `req.subdomains`
+ * Added `req.protocol`
+ * Added `req.secure`
+ * Added `req.path`
+ * Added `req.ips`
+ * Added `req.fresh`
+ * Added `req.stale`
+ * Added comma-delimited / array support for `req.accepts()`
+ * Added debug instrumentation
+ * Added `res.set(obj)`
+ * Added `res.set(field, value)`
+ * Added `res.get(field)`
+ * Added `app.get(setting)`. Closes #842
+ * Added `req.acceptsLanguage()`
+ * Added `req.acceptsCharset()`
+ * Added `req.accepted`
+ * Added `req.acceptedLanguages`
+ * Added `req.acceptedCharsets`
+ * Added "json replacer" setting
+ * Added "json spaces" setting
+ * Added X-Forwarded-Proto support to `res.redirect()`. Closes #92
+ * Added `--less` support to express(1)
+ * Added `express.response` prototype
+ * Added `express.request` prototype
+ * Added `express.application` prototype
+ * Added `app.path()`
+ * Added `app.render()`
+ * Added `res.type()` to replace `res.contentType()`
+ * Changed: `res.redirect()` to add relative support
+ * Changed: enable "jsonp callback" by default
+ * Changed: renamed "case sensitive routes" to "case sensitive routing"
+ * Rewrite of all tests with mocha
+ * Removed "root" setting
+ * Removed `res.redirect('home')` support
+ * Removed `req.notify()`
+ * Removed `app.register()`
+ * Removed `app.redirect()`
+ * Removed `app.is()`
+ * Removed `app.helpers()`
+ * Removed `app.dynamicHelpers()`
+ * Fixed `res.sendfile()` with non-GET. Closes #723
+ * Fixed express(1) public dir for windows. Closes #866
+
+2.5.9/ 2012-04-02
+==================
+
+ * Added support for PURGE request method [pbuyle]
+ * Fixed `express(1)` generated app `app.address()` before `listening` [mmalecki]
+
+2.5.8 / 2012-02-08
+==================
+
+ * Update mkdirp dep. Closes #991
+
+2.5.7 / 2012-02-06
+==================
+
+ * Fixed `app.all` duplicate DELETE requests [mscdex]
+
+2.5.6 / 2012-01-13
+==================
+
+ * Updated hamljs dev dep. Closes #953
+
+2.5.5 / 2012-01-08
+==================
+
+ * Fixed: set `filename` on cached templates [matthewleon]
+
+2.5.4 / 2012-01-02
+==================
+
+ * Fixed `express(1)` eol on 0.4.x. Closes #947
+
+2.5.3 / 2011-12-30
+==================
+
+ * Fixed `req.is()` when a charset is present
+
+2.5.2 / 2011-12-10
+==================
+
+ * Fixed: express(1) LF -> CRLF for windows
+
+2.5.1 / 2011-11-17
+==================
+
+ * Changed: updated connect to 1.8.x
+ * Removed sass.js support from express(1)
+
+2.5.0 / 2011-10-24
+==================
+
+ * Added ./routes dir for generated app by default
+ * Added npm install reminder to express(1) app gen
+ * Added 0.5.x support
+ * Removed `make test-cov` since it wont work with node 0.5.x
+ * Fixed express(1) public dir for windows. Closes #866
+
+2.4.7 / 2011-10-05
+==================
+
+ * Added mkdirp to express(1). Closes #795
+ * Added simple _json-config_ example
+ * Added shorthand for the parsed request's pathname via `req.path`
+ * Changed connect dep to 1.7.x to fix npm issue...
+ * Fixed `res.redirect()` __HEAD__ support. [reported by xerox]
+ * Fixed `req.flash()`, only escape args
+ * Fixed absolute path checking on windows. Closes #829 [reported by andrewpmckenzie]
+
+2.4.6 / 2011-08-22
+==================
+
+ * Fixed multiple param callback regression. Closes #824 [reported by TroyGoode]
+
+2.4.5 / 2011-08-19
+==================
+
+ * Added support for routes to handle errors. Closes #809
+ * Added `app.routes.all()`. Closes #803
+ * Added "basepath" setting to work in conjunction with reverse proxies etc.
+ * Refactored `Route` to use a single array of callbacks
+ * Added support for multiple callbacks for `app.param()`. Closes #801
+Closes #805
+ * Changed: removed .call(self) for route callbacks
+ * Dependency: `qs >= 0.3.1`
+ * Fixed `res.redirect()` on windows due to `join()` usage. Closes #808
+
+2.4.4 / 2011-08-05
+==================
+
+ * Fixed `res.header()` intention of a set, even when `undefined`
+ * Fixed `*`, value no longer required
+ * Fixed `res.send(204)` support. Closes #771
+
+2.4.3 / 2011-07-14
+==================
+
+ * Added docs for `status` option special-case. Closes #739
+ * Fixed `options.filename`, exposing the view path to template engines
+
+2.4.2. / 2011-07-06
+==================
+
+ * Revert "removed jsonp stripping" for XSS
+
+2.4.1 / 2011-07-06
+==================
+
+ * Added `res.json()` JSONP support. Closes #737
+ * Added _extending-templates_ example. Closes #730
+ * Added "strict routing" setting for trailing slashes
+ * Added support for multiple envs in `app.configure()` calls. Closes #735
+ * Changed: `res.send()` using `res.json()`
+ * Changed: when cookie `path === null` don't default it
+ * Changed; default cookie path to "home" setting. Closes #731
+ * Removed _pids/logs_ creation from express(1)
+
+2.4.0 / 2011-06-28
+==================
+
+ * Added chainable `res.status(code)`
+ * Added `res.json()`, an explicit version of `res.send(obj)`
+ * Added simple web-service example
+
+2.3.12 / 2011-06-22
+==================
+
+ * \#express is now on freenode! come join!
+ * Added `req.get(field, param)`
+ * Added links to Japanese documentation, thanks @hideyukisaito!
+ * Added; the `express(1)` generated app outputs the env
+ * Added `content-negotiation` example
+ * Dependency: connect >= 1.5.1 < 2.0.0
+ * Fixed view layout bug. Closes #720
+ * Fixed; ignore body on 304. Closes #701
+
+2.3.11 / 2011-06-04
+==================
+
+ * Added `npm test`
+ * Removed generation of dummy test file from `express(1)`
+ * Fixed; `express(1)` adds express as a dep
+ * Fixed; prune on `prepublish`
+
+2.3.10 / 2011-05-27
+==================
+
+ * Added `req.route`, exposing the current route
+ * Added _package.json_ generation support to `express(1)`
+ * Fixed call to `app.param()` function for optional params. Closes #682
+
+2.3.9 / 2011-05-25
+==================
+
+ * Fixed bug-ish with `../' in `res.partial()` calls
+
+2.3.8 / 2011-05-24
+==================
+
+ * Fixed `app.options()`
+
+2.3.7 / 2011-05-23
+==================
+
+ * Added route `Collection`, ex: `app.get('/user/:id').remove();`
+ * Added support for `app.param(fn)` to define param logic
+ * Removed `app.param()` support for callback with return value
+ * Removed module.parent check from express(1) generated app. Closes #670
+ * Refactored router. Closes #639
+
+2.3.6 / 2011-05-20
+==================
+
+ * Changed; using devDependencies instead of git submodules
+ * Fixed redis session example
+ * Fixed markdown example
+ * Fixed view caching, should not be enabled in development
+
+2.3.5 / 2011-05-20
+==================
+
+ * Added export `.view` as alias for `.View`
+
+2.3.4 / 2011-05-08
+==================
+
+ * Added `./examples/say`
+ * Fixed `res.sendfile()` bug preventing the transfer of files with spaces
+
+2.3.3 / 2011-05-03
+==================
+
+ * Added "case sensitive routes" option.
+ * Changed; split methods supported per rfc [slaskis]
+ * Fixed route-specific middleware when using the same callback function several times
+
+2.3.2 / 2011-04-27
+==================
+
+ * Fixed view hints
+
+2.3.1 / 2011-04-26
+==================
+
+ * Added `app.match()` as `app.match.all()`
+ * Added `app.lookup()` as `app.lookup.all()`
+ * Added `app.remove()` for `app.remove.all()`
+ * Added `app.remove.VERB()`
+ * Fixed template caching collision issue. Closes #644
+ * Moved router over from connect and started refactor
+
+2.3.0 / 2011-04-25
+==================
+
+ * Added options support to `res.clearCookie()`
+ * Added `res.helpers()` as alias of `res.locals()`
+ * Added; json defaults to UTF-8 with `res.send()`. Closes #632. [Daniel * Dependency `connect >= 1.4.0`
+ * Changed; auto set Content-Type in res.attachement [Aaron Heckmann]
+ * Renamed "cache views" to "view cache". Closes #628
+ * Fixed caching of views when using several apps. Closes #637
+ * Fixed gotcha invoking `app.param()` callbacks once per route middleware.
+Closes #638
+ * Fixed partial lookup precedence. Closes #631
+Shaw]
+
+2.2.2 / 2011-04-12
+==================
+
+ * Added second callback support for `res.download()` connection errors
+ * Fixed `filename` option passing to template engine
+
+2.2.1 / 2011-04-04
+==================
+
+ * Added `layout(path)` helper to change the layout within a view. Closes #610
+ * Fixed `partial()` collection object support.
+ Previously only anything with `.length` would work.
+ When `.length` is present one must still be aware of holes,
+ however now `{ collection: {foo: 'bar'}}` is valid, exposes
+ `keyInCollection` and `keysInCollection`.
+
+ * Performance improved with better view caching
+ * Removed `request` and `response` locals
+ * Changed; errorHandler page title is now `Express` instead of `Connect`
+
+2.2.0 / 2011-03-30
+==================
+
+ * Added `app.lookup.VERB()`, ex `app.lookup.put('/user/:id')`. Closes #606
+ * Added `app.match.VERB()`, ex `app.match.put('/user/12')`. Closes #606
+ * Added `app.VERB(path)` as alias of `app.lookup.VERB()`.
+ * Dependency `connect >= 1.2.0`
+
+2.1.1 / 2011-03-29
+==================
+
+ * Added; expose `err.view` object when failing to locate a view
+ * Fixed `res.partial()` call `next(err)` when no callback is given [reported by aheckmann]
+ * Fixed; `res.send(undefined)` responds with 204 [aheckmann]
+
+2.1.0 / 2011-03-24
+==================
+
+ * Added `/_?` partial lookup support. Closes #447
+ * Added `request`, `response`, and `app` local variables
+ * Added `settings` local variable, containing the app's settings
+ * Added `req.flash()` exception if `req.session` is not available
+ * Added `res.send(bool)` support (json response)
+ * Fixed stylus example for latest version
+ * Fixed; wrap try/catch around `res.render()`
+
+2.0.0 / 2011-03-17
+==================
+
+ * Fixed up index view path alternative.
+ * Changed; `res.locals()` without object returns the locals
+
+2.0.0rc3 / 2011-03-17
+==================
+
+ * Added `res.locals(obj)` to compliment `res.local(key, val)`
+ * Added `res.partial()` callback support
+ * Fixed recursive error reporting issue in `res.render()`
+
+2.0.0rc2 / 2011-03-17
+==================
+
+ * Changed; `partial()` "locals" are now optional
+ * Fixed `SlowBuffer` support. Closes #584 [reported by tyrda01]
+ * Fixed .filename view engine option [reported by drudge]
+ * Fixed blog example
+ * Fixed `{req,res}.app` reference when mounting [Ben Weaver]
+
+2.0.0rc / 2011-03-14
+==================
+
+ * Fixed; expose `HTTPSServer` constructor
+ * Fixed express(1) default test charset. Closes #579 [reported by secoif]
+ * Fixed; default charset to utf-8 instead of utf8 for lame IE [reported by NickP]
+
+2.0.0beta3 / 2011-03-09
+==================
+
+ * Added support for `res.contentType()` literal
+ The original `res.contentType('.json')`,
+ `res.contentType('application/json')`, and `res.contentType('json')`
+ will work now.
+ * Added `res.render()` status option support back
+ * Added charset option for `res.render()`
+ * Added `.charset` support (via connect 1.0.4)
+ * Added view resolution hints when in development and a lookup fails
+ * Added layout lookup support relative to the page view.
+ For example while rendering `./views/user/index.jade` if you create
+ `./views/user/layout.jade` it will be used in favour of the root layout.
+ * Fixed `res.redirect()`. RFC states absolute url [reported by unlink]
+ * Fixed; default `res.send()` string charset to utf8
+ * Removed `Partial` constructor (not currently used)
+
+2.0.0beta2 / 2011-03-07
+==================
+
+ * Added res.render() `.locals` support back to aid in migration process
+ * Fixed flash example
+
+2.0.0beta / 2011-03-03
+==================
+
+ * Added HTTPS support
+ * Added `res.cookie()` maxAge support
+ * Added `req.header()` _Referrer_ / _Referer_ special-case, either works
+ * Added mount support for `res.redirect()`, now respects the mount-point
+ * Added `union()` util, taking place of `merge(clone())` combo
+ * Added stylus support to express(1) generated app
+ * Added secret to session middleware used in examples and generated app
+ * Added `res.local(name, val)` for progressive view locals
+ * Added default param support to `req.param(name, default)`
+ * Added `app.disabled()` and `app.enabled()`
+ * Added `app.register()` support for omitting leading ".", either works
+ * Added `res.partial()`, using the same interface as `partial()` within a view. Closes #539
+ * Added `app.param()` to map route params to async/sync logic
+ * Added; aliased `app.helpers()` as `app.locals()`. Closes #481
+ * Added extname with no leading "." support to `res.contentType()`
+ * Added `cache views` setting, defaulting to enabled in "production" env
+ * Added index file partial resolution, eg: partial('user') may try _views/user/index.jade_.
+ * Added `req.accepts()` support for extensions
+ * Changed; `res.download()` and `res.sendfile()` now utilize Connect's
+ static file server `connect.static.send()`.
+ * Changed; replaced `connect.utils.mime()` with npm _mime_ module
+ * Changed; allow `req.query` to be pre-defined (via middleware or other parent
+ * Changed view partial resolution, now relative to parent view
+ * Changed view engine signature. no longer `engine.render(str, options, callback)`, now `engine.compile(str, options) -> Function`, the returned function accepts `fn(locals)`.
+ * Fixed `req.param()` bug returning Array.prototype methods. Closes #552
+ * Fixed; using `Stream#pipe()` instead of `sys.pump()` in `res.sendfile()`
+ * Fixed; using _qs_ module instead of _querystring_
+ * Fixed; strip unsafe chars from jsonp callbacks
+ * Removed "stream threshold" setting
+
+1.0.8 / 2011-03-01
+==================
+
+ * Allow `req.query` to be pre-defined (via middleware or other parent app)
+ * "connect": ">= 0.5.0 < 1.0.0". Closes #547
+ * Removed the long deprecated __EXPRESS_ENV__ support
+
+1.0.7 / 2011-02-07
+==================
+
+ * Fixed `render()` setting inheritance.
+ Mounted apps would not inherit "view engine"
+
+1.0.6 / 2011-02-07
+==================
+
+ * Fixed `view engine` setting bug when period is in dirname
+
+1.0.5 / 2011-02-05
+==================
+
+ * Added secret to generated app `session()` call
+
+1.0.4 / 2011-02-05
+==================
+
+ * Added `qs` dependency to _package.json_
+ * Fixed namespaced `require()`s for latest connect support
+
+1.0.3 / 2011-01-13
+==================
+
+ * Remove unsafe characters from JSONP callback names [Ryan Grove]
+
+1.0.2 / 2011-01-10
+==================
+
+ * Removed nested require, using `connect.router`
+
+1.0.1 / 2010-12-29
+==================
+
+ * Fixed for middleware stacked via `createServer()`
+ previously the `foo` middleware passed to `createServer(foo)`
+ would not have access to Express methods such as `res.send()`
+ or props like `req.query` etc.
+
+1.0.0 / 2010-11-16
+==================
+
+ * Added; deduce partial object names from the last segment.
+ For example by default `partial('forum/post', postObject)` will
+ give you the _post_ object, providing a meaningful default.
+ * Added http status code string representation to `res.redirect()` body
+ * Added; `res.redirect()` supporting _text/plain_ and _text/html_ via __Accept__.
+ * Added `req.is()` to aid in content negotiation
+ * Added partial local inheritance [suggested by masylum]. Closes #102
+ providing access to parent template locals.
+ * Added _-s, --session[s]_ flag to express(1) to add session related middleware
+ * Added _--template_ flag to express(1) to specify the
+ template engine to use.
+ * Added _--css_ flag to express(1) to specify the
+ stylesheet engine to use (or just plain css by default).
+ * Added `app.all()` support [thanks aheckmann]
+ * Added partial direct object support.
+ You may now `partial('user', user)` providing the "user" local,
+ vs previously `partial('user', { object: user })`.
+ * Added _route-separation_ example since many people question ways
+ to do this with CommonJS modules. Also view the _blog_ example for
+ an alternative.
+ * Performance; caching view path derived partial object names
+ * Fixed partial local inheritance precedence. [reported by Nick Poulden] Closes #454
+ * Fixed jsonp support; _text/javascript_ as per mailinglist discussion
+
+1.0.0rc4 / 2010-10-14
+==================
+
+ * Added _NODE_ENV_ support, _EXPRESS_ENV_ is deprecated and will be removed in 1.0.0
+ * Added route-middleware support (very helpful, see the [docs](http://expressjs.com/guide.html#Route-Middleware))
+ * Added _jsonp callback_ setting to enable/disable jsonp autowrapping [Dav Glass]
+ * Added callback query check on response.send to autowrap JSON objects for simple webservice implementations [Dav Glass]
+ * Added `partial()` support for array-like collections. Closes #434
+ * Added support for swappable querystring parsers
+ * Added session usage docs. Closes #443
+ * Added dynamic helper caching. Closes #439 [suggested by maritz]
+ * Added authentication example
+ * Added basic Range support to `res.sendfile()` (and `res.download()` etc)
+ * Changed; `express(1)` generated app using 2 spaces instead of 4
+ * Default env to "development" again [aheckmann]
+ * Removed _context_ option is no more, use "scope"
+ * Fixed; exposing _./support_ libs to examples so they can run without installs
+ * Fixed mvc example
+
+1.0.0rc3 / 2010-09-20
+==================
+
+ * Added confirmation for `express(1)` app generation. Closes #391
+ * Added extending of flash formatters via `app.flashFormatters`
+ * Added flash formatter support. Closes #411
+ * Added streaming support to `res.sendfile()` using `sys.pump()` when >= "stream threshold"
+ * Added _stream threshold_ setting for `res.sendfile()`
+ * Added `res.send()` __HEAD__ support
+ * Added `res.clearCookie()`
+ * Added `res.cookie()`
+ * Added `res.render()` headers option
+ * Added `res.redirect()` response bodies
+ * Added `res.render()` status option support. Closes #425 [thanks aheckmann]
+ * Fixed `res.sendfile()` responding with 403 on malicious path
+ * Fixed `res.download()` bug; when an error occurs remove _Content-Disposition_
+ * Fixed; mounted apps settings now inherit from parent app [aheckmann]
+ * Fixed; stripping Content-Length / Content-Type when 204
+ * Fixed `res.send()` 204. Closes #419
+ * Fixed multiple _Set-Cookie_ headers via `res.header()`. Closes #402
+ * Fixed bug messing with error handlers when `listenFD()` is called instead of `listen()`. [thanks guillermo]
+
+
+1.0.0rc2 / 2010-08-17
+==================
+
+ * Added `app.register()` for template engine mapping. Closes #390
+ * Added `res.render()` callback support as second argument (no options)
+ * Added callback support to `res.download()`
+ * Added callback support for `res.sendfile()`
+ * Added support for middleware access via `express.middlewareName()` vs `connect.middlewareName()`
+ * Added "partials" setting to docs
+ * Added default expresso tests to `express(1)` generated app. Closes #384
+ * Fixed `res.sendfile()` error handling, defer via `next()`
+ * Fixed `res.render()` callback when a layout is used [thanks guillermo]
+ * Fixed; `make install` creating ~/.node_libraries when not present
+ * Fixed issue preventing error handlers from being defined anywhere. Closes #387
+
+1.0.0rc / 2010-07-28
+==================
+
+ * Added mounted hook. Closes #369
+ * Added connect dependency to _package.json_
+
+ * Removed "reload views" setting and support code
+ development env never caches, production always caches.
+
+ * Removed _param_ in route callbacks, signature is now
+ simply (req, res, next), previously (req, res, params, next).
+ Use _req.params_ for path captures, _req.query_ for GET params.
+
+ * Fixed "home" setting
+ * Fixed middleware/router precedence issue. Closes #366
+ * Fixed; _configure()_ callbacks called immediately. Closes #368
+
+1.0.0beta2 / 2010-07-23
+==================
+
+ * Added more examples
+ * Added; exporting `Server` constructor
+ * Added `Server#helpers()` for view locals
+ * Added `Server#dynamicHelpers()` for dynamic view locals. Closes #349
+ * Added support for absolute view paths
+ * Added; _home_ setting defaults to `Server#route` for mounted apps. Closes #363
+ * Added Guillermo Rauch to the contributor list
+ * Added support for "as" for non-collection partials. Closes #341
+ * Fixed _install.sh_, ensuring _~/.node_libraries_ exists. Closes #362 [thanks jf]
+ * Fixed `res.render()` exceptions, now passed to `next()` when no callback is given [thanks guillermo]
+ * Fixed instanceof `Array` checks, now `Array.isArray()`
+ * Fixed express(1) expansion of public dirs. Closes #348
+ * Fixed middleware precedence. Closes #345
+ * Fixed view watcher, now async [thanks aheckmann]
+
+1.0.0beta / 2010-07-15
+==================
+
+ * Re-write
+ - much faster
+ - much lighter
+ - Check [ExpressJS.com](http://expressjs.com) for migration guide and updated docs
+
+0.14.0 / 2010-06-15
+==================
+
+ * Utilize relative requires
+ * Added Static bufferSize option [aheckmann]
+ * Fixed caching of view and partial subdirectories [aheckmann]
+ * Fixed mime.type() comments now that ".ext" is not supported
+ * Updated haml submodule
+ * Updated class submodule
+ * Removed bin/express
+
+0.13.0 / 2010-06-01
+==================
+
+ * Added node v0.1.97 compatibility
+ * Added support for deleting cookies via Request#cookie('key', null)
+ * Updated haml submodule
+ * Fixed not-found page, now using using charset utf-8
+ * Fixed show-exceptions page, now using using charset utf-8
+ * Fixed view support due to fs.readFile Buffers
+ * Changed; mime.type() no longer accepts ".type" due to node extname() changes
+
+0.12.0 / 2010-05-22
+==================
+
+ * Added node v0.1.96 compatibility
+ * Added view `helpers` export which act as additional local variables
+ * Updated haml submodule
+ * Changed ETag; removed inode, modified time only
+ * Fixed LF to CRLF for setting multiple cookies
+ * Fixed cookie complation; values are now urlencoded
+ * Fixed cookies parsing; accepts quoted values and url escaped cookies
+
+0.11.0 / 2010-05-06
+==================
+
+ * Added support for layouts using different engines
+ - this.render('page.html.haml', { layout: 'super-cool-layout.html.ejs' })
+ - this.render('page.html.haml', { layout: 'foo' }) // assumes 'foo.html.haml'
+ - this.render('page.html.haml', { layout: false }) // no layout
+ * Updated ext submodule
+ * Updated haml submodule
+ * Fixed EJS partial support by passing along the context. Issue #307
+
+0.10.1 / 2010-05-03
+==================
+
+ * Fixed binary uploads.
+
+0.10.0 / 2010-04-30
+==================
+
+ * Added charset support via Request#charset (automatically assigned to 'UTF-8' when respond()'s
+ encoding is set to 'utf8' or 'utf-8'.
+ * Added "encoding" option to Request#render(). Closes #299
+ * Added "dump exceptions" setting, which is enabled by default.
+ * Added simple ejs template engine support
+ * Added error response support for text/plain, application/json. Closes #297
+ * Added callback function param to Request#error()
+ * Added Request#sendHead()
+ * Added Request#stream()
+ * Added support for Request#respond(304, null) for empty response bodies
+ * Added ETag support to Request#sendfile()
+ * Added options to Request#sendfile(), passed to fs.createReadStream()
+ * Added filename arg to Request#download()
+ * Performance enhanced due to pre-reversing plugins so that plugins.reverse() is not called on each request
+ * Performance enhanced by preventing several calls to toLowerCase() in Router#match()
+ * Changed; Request#sendfile() now streams
+ * Changed; Renamed Request#halt() to Request#respond(). Closes #289
+ * Changed; Using sys.inspect() instead of JSON.encode() for error output
+ * Changed; run() returns the http.Server instance. Closes #298
+ * Changed; Defaulting Server#host to null (INADDR_ANY)
+ * Changed; Logger "common" format scale of 0.4f
+ * Removed Logger "request" format
+ * Fixed; Catching ENOENT in view caching, preventing error when "views/partials" is not found
+ * Fixed several issues with http client
+ * Fixed Logger Content-Length output
+ * Fixed bug preventing Opera from retaining the generated session id. Closes #292
+
+0.9.0 / 2010-04-14
+==================
+
+ * Added DSL level error() route support
+ * Added DSL level notFound() route support
+ * Added Request#error()
+ * Added Request#notFound()
+ * Added Request#render() callback function. Closes #258
+ * Added "max upload size" setting
+ * Added "magic" variables to collection partials (\_\_index\_\_, \_\_length\_\_, \_\_isFirst\_\_, \_\_isLast\_\_). Closes #254
+ * Added [haml.js](http://github.com/visionmedia/haml.js) submodule; removed haml-js
+ * Added callback function support to Request#halt() as 3rd/4th arg
+ * Added preprocessing of route param wildcards using param(). Closes #251
+ * Added view partial support (with collections etc)
+ * Fixed bug preventing falsey params (such as ?page=0). Closes #286
+ * Fixed setting of multiple cookies. Closes #199
+ * Changed; view naming convention is now NAME.TYPE.ENGINE (for example page.html.haml)
+ * Changed; session cookie is now httpOnly
+ * Changed; Request is no longer global
+ * Changed; Event is no longer global
+ * Changed; "sys" module is no longer global
+ * Changed; moved Request#download to Static plugin where it belongs
+ * Changed; Request instance created before body parsing. Closes #262
+ * Changed; Pre-caching views in memory when "cache view contents" is enabled. Closes #253
+ * Changed; Pre-caching view partials in memory when "cache view partials" is enabled
+ * Updated support to node --version 0.1.90
+ * Updated dependencies
+ * Removed set("session cookie") in favour of use(Session, { cookie: { ... }})
+ * Removed utils.mixin(); use Object#mergeDeep()
+
+0.8.0 / 2010-03-19
+==================
+
+ * Added coffeescript example app. Closes #242
+ * Changed; cache api now async friendly. Closes #240
+ * Removed deprecated 'express/static' support. Use 'express/plugins/static'
+
+0.7.6 / 2010-03-19
+==================
+
+ * Added Request#isXHR. Closes #229
+ * Added `make install` (for the executable)
+ * Added `express` executable for setting up simple app templates
+ * Added "GET /public/*" to Static plugin, defaulting to /public
+ * Added Static plugin
+ * Fixed; Request#render() only calls cache.get() once
+ * Fixed; Namespacing View caches with "view:"
+ * Fixed; Namespacing Static caches with "static:"
+ * Fixed; Both example apps now use the Static plugin
+ * Fixed set("views"). Closes #239
+ * Fixed missing space for combined log format
+ * Deprecated Request#sendfile() and 'express/static'
+ * Removed Server#running
+
+0.7.5 / 2010-03-16
+==================
+
+ * Added Request#flash() support without args, now returns all flashes
+ * Updated ext submodule
+
+0.7.4 / 2010-03-16
+==================
+
+ * Fixed session reaper
+ * Changed; class.js replacing js-oo Class implementation (quite a bit faster, no browser cruft)
+
+0.7.3 / 2010-03-16
+==================
+
+ * Added package.json
+ * Fixed requiring of haml / sass due to kiwi removal
+
+0.7.2 / 2010-03-16
+==================
+
+ * Fixed GIT submodules (HAH!)
+
+0.7.1 / 2010-03-16
+==================
+
+ * Changed; Express now using submodules again until a PM is adopted
+ * Changed; chat example using millisecond conversions from ext
+
+0.7.0 / 2010-03-15
+==================
+
+ * Added Request#pass() support (finds the next matching route, or the given path)
+ * Added Logger plugin (default "common" format replaces CommonLogger)
+ * Removed Profiler plugin
+ * Removed CommonLogger plugin
+
+0.6.0 / 2010-03-11
+==================
+
+ * Added seed.yml for kiwi package management support
+ * Added HTTP client query string support when method is GET. Closes #205
+
+ * Added support for arbitrary view engines.
+ For example "foo.engine.html" will now require('engine'),
+ the exports from this module are cached after the first require().
+
+ * Added async plugin support
+
+ * Removed usage of RESTful route funcs as http client
+ get() etc, use http.get() and friends
+
+ * Removed custom exceptions
+
+0.5.0 / 2010-03-10
+==================
+
+ * Added ext dependency (library of js extensions)
+ * Removed extname() / basename() utils. Use path module
+ * Removed toArray() util. Use arguments.values
+ * Removed escapeRegexp() util. Use RegExp.escape()
+ * Removed process.mixin() dependency. Use utils.mixin()
+ * Removed Collection
+ * Removed ElementCollection
+ * Shameless self promotion of ebook "Advanced JavaScript" (http://dev-mag.com) ;)
+
+0.4.0 / 2010-02-11
+==================
+
+ * Added flash() example to sample upload app
+ * Added high level restful http client module (express/http)
+ * Changed; RESTful route functions double as HTTP clients. Closes #69
+ * Changed; throwing error when routes are added at runtime
+ * Changed; defaulting render() context to the current Request. Closes #197
+ * Updated haml submodule
+
+0.3.0 / 2010-02-11
+==================
+
+ * Updated haml / sass submodules. Closes #200
+ * Added flash message support. Closes #64
+ * Added accepts() now allows multiple args. fixes #117
+ * Added support for plugins to halt. Closes #189
+ * Added alternate layout support. Closes #119
+ * Removed Route#run(). Closes #188
+ * Fixed broken specs due to use(Cookie) missing
+
+0.2.1 / 2010-02-05
+==================
+
+ * Added "plot" format option for Profiler (for gnuplot processing)
+ * Added request number to Profiler plugin
+ * Fixed binary encoding for multi-part file uploads, was previously defaulting to UTF8
+ * Fixed issue with routes not firing when not files are present. Closes #184
+ * Fixed process.Promise -> events.Promise
+
+0.2.0 / 2010-02-03
+==================
+
+ * Added parseParam() support for name[] etc. (allows for file inputs with "multiple" attr) Closes #180
+ * Added Both Cache and Session option "reapInterval" may be "reapEvery". Closes #174
+ * Added expiration support to cache api with reaper. Closes #133
+ * Added cache Store.Memory#reap()
+ * Added Cache; cache api now uses first class Cache instances
+ * Added abstract session Store. Closes #172
+ * Changed; cache Memory.Store#get() utilizing Collection
+ * Renamed MemoryStore -> Store.Memory
+ * Fixed use() of the same plugin several time will always use latest options. Closes #176
+
+0.1.0 / 2010-02-03
+==================
+
+ * Changed; Hooks (before / after) pass request as arg as well as evaluated in their context
+ * Updated node support to 0.1.27 Closes #169
+ * Updated dirname(__filename) -> __dirname
+ * Updated libxmljs support to v0.2.0
+ * Added session support with memory store / reaping
+ * Added quick uid() helper
+ * Added multi-part upload support
+ * Added Sass.js support / submodule
+ * Added production env caching view contents and static files
+ * Added static file caching. Closes #136
+ * Added cache plugin with memory stores
+ * Added support to StaticFile so that it works with non-textual files.
+ * Removed dirname() helper
+ * Removed several globals (now their modules must be required)
+
+0.0.2 / 2010-01-10
+==================
+
+ * Added view benchmarks; currently haml vs ejs
+ * Added Request#attachment() specs. Closes #116
+ * Added use of node's parseQuery() util. Closes #123
+ * Added `make init` for submodules
+ * Updated Haml
+ * Updated sample chat app to show messages on load
+ * Updated libxmljs parseString -> parseHtmlString
+ * Fixed `make init` to work with older versions of git
+ * Fixed specs can now run independent specs for those who cant build deps. Closes #127
+ * Fixed issues introduced by the node url module changes. Closes 126.
+ * Fixed two assertions failing due to Collection#keys() returning strings
+ * Fixed faulty Collection#toArray() spec due to keys() returning strings
+ * Fixed `make test` now builds libxmljs.node before testing
+
+0.0.1 / 2010-01-03
+==================
+
+ * Initial release
diff --git a/node_modules/express/LICENSE b/node_modules/express/LICENSE
new file mode 100644
index 00000000..aa927e44
--- /dev/null
+++ b/node_modules/express/LICENSE
@@ -0,0 +1,24 @@
+(The MIT License)
+
+Copyright (c) 2009-2014 TJ Holowaychuk
+Copyright (c) 2013-2014 Roman Shtylman
+Copyright (c) 2014-2015 Douglas Christopher Wilson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/express/Readme.md b/node_modules/express/Readme.md
new file mode 100644
index 00000000..0ddc68fd
--- /dev/null
+++ b/node_modules/express/Readme.md
@@ -0,0 +1,142 @@
+[](http://expressjs.com/)
+
+ Fast, unopinionated, minimalist web framework for [node](http://nodejs.org).
+
+ [![NPM Version][npm-image]][npm-url]
+ [![NPM Downloads][downloads-image]][downloads-url]
+ [![Linux Build][travis-image]][travis-url]
+ [![Windows Build][appveyor-image]][appveyor-url]
+ [![Test Coverage][coveralls-image]][coveralls-url]
+
+```js
+var express = require('express')
+var app = express()
+
+app.get('/', function (req, res) {
+ res.send('Hello World')
+})
+
+app.listen(3000)
+```
+
+## Installation
+
+```bash
+$ npm install express
+```
+
+## Features
+
+ * Robust routing
+ * Focus on high performance
+ * Super-high test coverage
+ * HTTP helpers (redirection, caching, etc)
+ * View system supporting 14+ template engines
+ * Content negotiation
+ * Executable for generating applications quickly
+
+## Docs & Community
+
+ * [Website and Documentation](http://expressjs.com/) - [[website repo](https://github.com/expressjs/expressjs.com)]
+ * [#express](https://webchat.freenode.net/?channels=express) on freenode IRC
+ * [Github Organization](https://github.com/expressjs) for Official Middleware & Modules
+ * Visit the [Wiki](https://github.com/expressjs/express/wiki)
+ * [Google Group](https://groups.google.com/group/express-js) for discussion
+ * [Gitter](https://gitter.im/expressjs/express) for support and discussion
+ * [Русскоязычная документация](http://jsman.ru/express/)
+
+**PROTIP** Be sure to read [Migrating from 3.x to 4.x](https://github.com/expressjs/express/wiki/Migrating-from-3.x-to-4.x) as well as [New features in 4.x](https://github.com/expressjs/express/wiki/New-features-in-4.x).
+
+###Security Issues
+
+If you discover a security vulnerability in Express, please see [Security Policies and Procedures](Security.md).
+
+## Quick Start
+
+ The quickest way to get started with express is to utilize the executable [`express(1)`](https://github.com/expressjs/generator) to generate an application as shown below:
+
+ Install the executable. The executable's major version will match Express's:
+
+```bash
+$ npm install -g express-generator@4
+```
+
+ Create the app:
+
+```bash
+$ express /tmp/foo && cd /tmp/foo
+```
+
+ Install dependencies:
+
+```bash
+$ npm install
+```
+
+ Start the server:
+
+```bash
+$ npm start
+```
+
+## Philosophy
+
+ The Express philosophy is to provide small, robust tooling for HTTP servers, making
+ it a great solution for single page applications, web sites, hybrids, or public
+ HTTP APIs.
+
+ Express does not force you to use any specific ORM or template engine. With support for over
+ 14 template engines via [Consolidate.js](https://github.com/tj/consolidate.js),
+ you can quickly craft your perfect framework.
+
+## Examples
+
+ To view the examples, clone the Express repo and install the dependencies:
+
+```bash
+$ git clone git://github.com/expressjs/express.git --depth 1
+$ cd express
+$ npm install
+```
+
+ Then run whichever example you want:
+
+```bash
+$ node examples/content-negotiation
+```
+
+## Tests
+
+ To run the test suite, first install the dependencies, then run `npm test`:
+
+```bash
+$ npm install
+$ npm test
+```
+
+## People
+
+The original author of Express is [TJ Holowaychuk](https://github.com/tj) [![TJ's Gratipay][gratipay-image-visionmedia]][gratipay-url-visionmedia]
+
+The current lead maintainer is [Douglas Christopher Wilson](https://github.com/dougwilson) [![Doug's Gratipay][gratipay-image-dougwilson]][gratipay-url-dougwilson]
+
+[List of all contributors](https://github.com/expressjs/express/graphs/contributors)
+
+## License
+
+ [MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/express.svg
+[npm-url]: https://npmjs.org/package/express
+[downloads-image]: https://img.shields.io/npm/dm/express.svg
+[downloads-url]: https://npmjs.org/package/express
+[travis-image]: https://img.shields.io/travis/expressjs/express/master.svg?label=linux
+[travis-url]: https://travis-ci.org/expressjs/express
+[appveyor-image]: https://img.shields.io/appveyor/ci/dougwilson/express/master.svg?label=windows
+[appveyor-url]: https://ci.appveyor.com/project/dougwilson/express
+[coveralls-image]: https://img.shields.io/coveralls/expressjs/express/master.svg
+[coveralls-url]: https://coveralls.io/r/expressjs/express?branch=master
+[gratipay-image-visionmedia]: https://img.shields.io/gratipay/visionmedia.svg
+[gratipay-url-visionmedia]: https://gratipay.com/visionmedia/
+[gratipay-image-dougwilson]: https://img.shields.io/gratipay/dougwilson.svg
+[gratipay-url-dougwilson]: https://gratipay.com/dougwilson/
diff --git a/node_modules/express/index.js b/node_modules/express/index.js
new file mode 100644
index 00000000..d219b0c8
--- /dev/null
+++ b/node_modules/express/index.js
@@ -0,0 +1,11 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+module.exports = require('./lib/express');
diff --git a/node_modules/express/lib/application.js b/node_modules/express/lib/application.js
new file mode 100644
index 00000000..21a81ee9
--- /dev/null
+++ b/node_modules/express/lib/application.js
@@ -0,0 +1,644 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var finalhandler = require('finalhandler');
+var Router = require('./router');
+var methods = require('methods');
+var middleware = require('./middleware/init');
+var query = require('./middleware/query');
+var debug = require('debug')('express:application');
+var View = require('./view');
+var http = require('http');
+var compileETag = require('./utils').compileETag;
+var compileQueryParser = require('./utils').compileQueryParser;
+var compileTrust = require('./utils').compileTrust;
+var deprecate = require('depd')('express');
+var flatten = require('array-flatten');
+var merge = require('utils-merge');
+var resolve = require('path').resolve;
+var setPrototyeOf = require('setprototypeof')
+var slice = Array.prototype.slice;
+
+/**
+ * Application prototype.
+ */
+
+var app = exports = module.exports = {};
+
+/**
+ * Variable for trust proxy inheritance back-compat
+ * @private
+ */
+
+var trustProxyDefaultSymbol = '@@symbol:trust_proxy_default';
+
+/**
+ * Initialize the server.
+ *
+ * - setup default configuration
+ * - setup default middleware
+ * - setup route reflection methods
+ *
+ * @private
+ */
+
+app.init = function init() {
+ this.cache = {};
+ this.engines = {};
+ this.settings = {};
+
+ this.defaultConfiguration();
+};
+
+/**
+ * Initialize application configuration.
+ * @private
+ */
+
+app.defaultConfiguration = function defaultConfiguration() {
+ var env = process.env.NODE_ENV || 'development';
+
+ // default settings
+ this.enable('x-powered-by');
+ this.set('etag', 'weak');
+ this.set('env', env);
+ this.set('query parser', 'extended');
+ this.set('subdomain offset', 2);
+ this.set('trust proxy', false);
+
+ // trust proxy inherit back-compat
+ Object.defineProperty(this.settings, trustProxyDefaultSymbol, {
+ configurable: true,
+ value: true
+ });
+
+ debug('booting in %s mode', env);
+
+ this.on('mount', function onmount(parent) {
+ // inherit trust proxy
+ if (this.settings[trustProxyDefaultSymbol] === true
+ && typeof parent.settings['trust proxy fn'] === 'function') {
+ delete this.settings['trust proxy'];
+ delete this.settings['trust proxy fn'];
+ }
+
+ // inherit protos
+ setPrototyeOf(this.request, parent.request)
+ setPrototyeOf(this.response, parent.response)
+ setPrototyeOf(this.engines, parent.engines)
+ setPrototyeOf(this.settings, parent.settings)
+ });
+
+ // setup locals
+ this.locals = Object.create(null);
+
+ // top-most app is mounted at /
+ this.mountpath = '/';
+
+ // default locals
+ this.locals.settings = this.settings;
+
+ // default configuration
+ this.set('view', View);
+ this.set('views', resolve('views'));
+ this.set('jsonp callback name', 'callback');
+
+ if (env === 'production') {
+ this.enable('view cache');
+ }
+
+ Object.defineProperty(this, 'router', {
+ get: function() {
+ throw new Error('\'app.router\' is deprecated!\nPlease see the 3.x to 4.x migration guide for details on how to update your app.');
+ }
+ });
+};
+
+/**
+ * lazily adds the base router if it has not yet been added.
+ *
+ * We cannot add the base router in the defaultConfiguration because
+ * it reads app settings which might be set after that has run.
+ *
+ * @private
+ */
+app.lazyrouter = function lazyrouter() {
+ if (!this._router) {
+ this._router = new Router({
+ caseSensitive: this.enabled('case sensitive routing'),
+ strict: this.enabled('strict routing')
+ });
+
+ this._router.use(query(this.get('query parser fn')));
+ this._router.use(middleware.init(this));
+ }
+};
+
+/**
+ * Dispatch a req, res pair into the application. Starts pipeline processing.
+ *
+ * If no callback is provided, then default error handlers will respond
+ * in the event of an error bubbling through the stack.
+ *
+ * @private
+ */
+
+app.handle = function handle(req, res, callback) {
+ var router = this._router;
+
+ // final handler
+ var done = callback || finalhandler(req, res, {
+ env: this.get('env'),
+ onerror: logerror.bind(this)
+ });
+
+ // no routes
+ if (!router) {
+ debug('no routes defined on app');
+ done();
+ return;
+ }
+
+ router.handle(req, res, done);
+};
+
+/**
+ * Proxy `Router#use()` to add middleware to the app router.
+ * See Router#use() documentation for details.
+ *
+ * If the _fn_ parameter is an express app, then it will be
+ * mounted at the _route_ specified.
+ *
+ * @public
+ */
+
+app.use = function use(fn) {
+ var offset = 0;
+ var path = '/';
+
+ // default path to '/'
+ // disambiguate app.use([fn])
+ if (typeof fn !== 'function') {
+ var arg = fn;
+
+ while (Array.isArray(arg) && arg.length !== 0) {
+ arg = arg[0];
+ }
+
+ // first arg is the path
+ if (typeof arg !== 'function') {
+ offset = 1;
+ path = fn;
+ }
+ }
+
+ var fns = flatten(slice.call(arguments, offset));
+
+ if (fns.length === 0) {
+ throw new TypeError('app.use() requires middleware functions');
+ }
+
+ // setup router
+ this.lazyrouter();
+ var router = this._router;
+
+ fns.forEach(function (fn) {
+ // non-express app
+ if (!fn || !fn.handle || !fn.set) {
+ return router.use(path, fn);
+ }
+
+ debug('.use app under %s', path);
+ fn.mountpath = path;
+ fn.parent = this;
+
+ // restore .app property on req and res
+ router.use(path, function mounted_app(req, res, next) {
+ var orig = req.app;
+ fn.handle(req, res, function (err) {
+ setPrototyeOf(req, orig.request)
+ setPrototyeOf(res, orig.response)
+ next(err);
+ });
+ });
+
+ // mounted an app
+ fn.emit('mount', this);
+ }, this);
+
+ return this;
+};
+
+/**
+ * Proxy to the app `Router#route()`
+ * Returns a new `Route` instance for the _path_.
+ *
+ * Routes are isolated middleware stacks for specific paths.
+ * See the Route api docs for details.
+ *
+ * @public
+ */
+
+app.route = function route(path) {
+ this.lazyrouter();
+ return this._router.route(path);
+};
+
+/**
+ * Register the given template engine callback `fn`
+ * as `ext`.
+ *
+ * By default will `require()` the engine based on the
+ * file extension. For example if you try to render
+ * a "foo.ejs" file Express will invoke the following internally:
+ *
+ * app.engine('ejs', require('ejs').__express);
+ *
+ * For engines that do not provide `.__express` out of the box,
+ * or if you wish to "map" a different extension to the template engine
+ * you may use this method. For example mapping the EJS template engine to
+ * ".html" files:
+ *
+ * app.engine('html', require('ejs').renderFile);
+ *
+ * In this case EJS provides a `.renderFile()` method with
+ * the same signature that Express expects: `(path, options, callback)`,
+ * though note that it aliases this method as `ejs.__express` internally
+ * so if you're using ".ejs" extensions you dont need to do anything.
+ *
+ * Some template engines do not follow this convention, the
+ * [Consolidate.js](https://github.com/tj/consolidate.js)
+ * library was created to map all of node's popular template
+ * engines to follow this convention, thus allowing them to
+ * work seamlessly within Express.
+ *
+ * @param {String} ext
+ * @param {Function} fn
+ * @return {app} for chaining
+ * @public
+ */
+
+app.engine = function engine(ext, fn) {
+ if (typeof fn !== 'function') {
+ throw new Error('callback function required');
+ }
+
+ // get file extension
+ var extension = ext[0] !== '.'
+ ? '.' + ext
+ : ext;
+
+ // store engine
+ this.engines[extension] = fn;
+
+ return this;
+};
+
+/**
+ * Proxy to `Router#param()` with one added api feature. The _name_ parameter
+ * can be an array of names.
+ *
+ * See the Router#param() docs for more details.
+ *
+ * @param {String|Array} name
+ * @param {Function} fn
+ * @return {app} for chaining
+ * @public
+ */
+
+app.param = function param(name, fn) {
+ this.lazyrouter();
+
+ if (Array.isArray(name)) {
+ for (var i = 0; i < name.length; i++) {
+ this.param(name[i], fn);
+ }
+
+ return this;
+ }
+
+ this._router.param(name, fn);
+
+ return this;
+};
+
+/**
+ * Assign `setting` to `val`, or return `setting`'s value.
+ *
+ * app.set('foo', 'bar');
+ * app.get('foo');
+ * // => "bar"
+ *
+ * Mounted servers inherit their parent server's settings.
+ *
+ * @param {String} setting
+ * @param {*} [val]
+ * @return {Server} for chaining
+ * @public
+ */
+
+app.set = function set(setting, val) {
+ if (arguments.length === 1) {
+ // app.get(setting)
+ return this.settings[setting];
+ }
+
+ debug('set "%s" to %o', setting, val);
+
+ // set value
+ this.settings[setting] = val;
+
+ // trigger matched settings
+ switch (setting) {
+ case 'etag':
+ this.set('etag fn', compileETag(val));
+ break;
+ case 'query parser':
+ this.set('query parser fn', compileQueryParser(val));
+ break;
+ case 'trust proxy':
+ this.set('trust proxy fn', compileTrust(val));
+
+ // trust proxy inherit back-compat
+ Object.defineProperty(this.settings, trustProxyDefaultSymbol, {
+ configurable: true,
+ value: false
+ });
+
+ break;
+ }
+
+ return this;
+};
+
+/**
+ * Return the app's absolute pathname
+ * based on the parent(s) that have
+ * mounted it.
+ *
+ * For example if the application was
+ * mounted as "/admin", which itself
+ * was mounted as "/blog" then the
+ * return value would be "/blog/admin".
+ *
+ * @return {String}
+ * @private
+ */
+
+app.path = function path() {
+ return this.parent
+ ? this.parent.path() + this.mountpath
+ : '';
+};
+
+/**
+ * Check if `setting` is enabled (truthy).
+ *
+ * app.enabled('foo')
+ * // => false
+ *
+ * app.enable('foo')
+ * app.enabled('foo')
+ * // => true
+ *
+ * @param {String} setting
+ * @return {Boolean}
+ * @public
+ */
+
+app.enabled = function enabled(setting) {
+ return Boolean(this.set(setting));
+};
+
+/**
+ * Check if `setting` is disabled.
+ *
+ * app.disabled('foo')
+ * // => true
+ *
+ * app.enable('foo')
+ * app.disabled('foo')
+ * // => false
+ *
+ * @param {String} setting
+ * @return {Boolean}
+ * @public
+ */
+
+app.disabled = function disabled(setting) {
+ return !this.set(setting);
+};
+
+/**
+ * Enable `setting`.
+ *
+ * @param {String} setting
+ * @return {app} for chaining
+ * @public
+ */
+
+app.enable = function enable(setting) {
+ return this.set(setting, true);
+};
+
+/**
+ * Disable `setting`.
+ *
+ * @param {String} setting
+ * @return {app} for chaining
+ * @public
+ */
+
+app.disable = function disable(setting) {
+ return this.set(setting, false);
+};
+
+/**
+ * Delegate `.VERB(...)` calls to `router.VERB(...)`.
+ */
+
+methods.forEach(function(method){
+ app[method] = function(path){
+ if (method === 'get' && arguments.length === 1) {
+ // app.get(setting)
+ return this.set(path);
+ }
+
+ this.lazyrouter();
+
+ var route = this._router.route(path);
+ route[method].apply(route, slice.call(arguments, 1));
+ return this;
+ };
+});
+
+/**
+ * Special-cased "all" method, applying the given route `path`,
+ * middleware, and callback to _every_ HTTP method.
+ *
+ * @param {String} path
+ * @param {Function} ...
+ * @return {app} for chaining
+ * @public
+ */
+
+app.all = function all(path) {
+ this.lazyrouter();
+
+ var route = this._router.route(path);
+ var args = slice.call(arguments, 1);
+
+ for (var i = 0; i < methods.length; i++) {
+ route[methods[i]].apply(route, args);
+ }
+
+ return this;
+};
+
+// del -> delete alias
+
+app.del = deprecate.function(app.delete, 'app.del: Use app.delete instead');
+
+/**
+ * Render the given view `name` name with `options`
+ * and a callback accepting an error and the
+ * rendered template string.
+ *
+ * Example:
+ *
+ * app.render('email', { name: 'Tobi' }, function(err, html){
+ * // ...
+ * })
+ *
+ * @param {String} name
+ * @param {Object|Function} options or fn
+ * @param {Function} callback
+ * @public
+ */
+
+app.render = function render(name, options, callback) {
+ var cache = this.cache;
+ var done = callback;
+ var engines = this.engines;
+ var opts = options;
+ var renderOptions = {};
+ var view;
+
+ // support callback function as second arg
+ if (typeof options === 'function') {
+ done = options;
+ opts = {};
+ }
+
+ // merge app.locals
+ merge(renderOptions, this.locals);
+
+ // merge options._locals
+ if (opts._locals) {
+ merge(renderOptions, opts._locals);
+ }
+
+ // merge options
+ merge(renderOptions, opts);
+
+ // set .cache unless explicitly provided
+ if (renderOptions.cache == null) {
+ renderOptions.cache = this.enabled('view cache');
+ }
+
+ // primed cache
+ if (renderOptions.cache) {
+ view = cache[name];
+ }
+
+ // view
+ if (!view) {
+ var View = this.get('view');
+
+ view = new View(name, {
+ defaultEngine: this.get('view engine'),
+ root: this.get('views'),
+ engines: engines
+ });
+
+ if (!view.path) {
+ var dirs = Array.isArray(view.root) && view.root.length > 1
+ ? 'directories "' + view.root.slice(0, -1).join('", "') + '" or "' + view.root[view.root.length - 1] + '"'
+ : 'directory "' + view.root + '"'
+ var err = new Error('Failed to lookup view "' + name + '" in views ' + dirs);
+ err.view = view;
+ return done(err);
+ }
+
+ // prime the cache
+ if (renderOptions.cache) {
+ cache[name] = view;
+ }
+ }
+
+ // render
+ tryRender(view, renderOptions, done);
+};
+
+/**
+ * Listen for connections.
+ *
+ * A node `http.Server` is returned, with this
+ * application (which is a `Function`) as its
+ * callback. If you wish to create both an HTTP
+ * and HTTPS server you may do so with the "http"
+ * and "https" modules as shown here:
+ *
+ * var http = require('http')
+ * , https = require('https')
+ * , express = require('express')
+ * , app = express();
+ *
+ * http.createServer(app).listen(80);
+ * https.createServer({ ... }, app).listen(443);
+ *
+ * @return {http.Server}
+ * @public
+ */
+
+app.listen = function listen() {
+ var server = http.createServer(this);
+ return server.listen.apply(server, arguments);
+};
+
+/**
+ * Log error using console.error.
+ *
+ * @param {Error} err
+ * @private
+ */
+
+function logerror(err) {
+ /* istanbul ignore next */
+ if (this.get('env') !== 'test') console.error(err.stack || err.toString());
+}
+
+/**
+ * Try rendering a view.
+ * @private
+ */
+
+function tryRender(view, options, callback) {
+ try {
+ view.render(options, callback);
+ } catch (err) {
+ callback(err);
+ }
+}
diff --git a/node_modules/express/lib/express.js b/node_modules/express/lib/express.js
new file mode 100644
index 00000000..187e4e2d
--- /dev/null
+++ b/node_modules/express/lib/express.js
@@ -0,0 +1,111 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var EventEmitter = require('events').EventEmitter;
+var mixin = require('merge-descriptors');
+var proto = require('./application');
+var Route = require('./router/route');
+var Router = require('./router');
+var req = require('./request');
+var res = require('./response');
+
+/**
+ * Expose `createApplication()`.
+ */
+
+exports = module.exports = createApplication;
+
+/**
+ * Create an express application.
+ *
+ * @return {Function}
+ * @api public
+ */
+
+function createApplication() {
+ var app = function(req, res, next) {
+ app.handle(req, res, next);
+ };
+
+ mixin(app, EventEmitter.prototype, false);
+ mixin(app, proto, false);
+
+ // expose the prototype that will get set on requests
+ app.request = Object.create(req, {
+ app: { configurable: true, enumerable: true, writable: true, value: app }
+ })
+
+ // expose the prototype that will get set on responses
+ app.response = Object.create(res, {
+ app: { configurable: true, enumerable: true, writable: true, value: app }
+ })
+
+ app.init();
+ return app;
+}
+
+/**
+ * Expose the prototypes.
+ */
+
+exports.application = proto;
+exports.request = req;
+exports.response = res;
+
+/**
+ * Expose constructors.
+ */
+
+exports.Route = Route;
+exports.Router = Router;
+
+/**
+ * Expose middleware
+ */
+
+exports.query = require('./middleware/query');
+exports.static = require('serve-static');
+
+/**
+ * Replace removed middleware with an appropriate error message.
+ */
+
+[
+ 'json',
+ 'urlencoded',
+ 'bodyParser',
+ 'compress',
+ 'cookieSession',
+ 'session',
+ 'logger',
+ 'cookieParser',
+ 'favicon',
+ 'responseTime',
+ 'errorHandler',
+ 'timeout',
+ 'methodOverride',
+ 'vhost',
+ 'csrf',
+ 'directory',
+ 'limit',
+ 'multipart',
+ 'staticCache',
+].forEach(function (name) {
+ Object.defineProperty(exports, name, {
+ get: function () {
+ throw new Error('Most middleware (like ' + name + ') is no longer bundled with Express and must be installed separately. Please see https://github.com/senchalabs/connect#middleware.');
+ },
+ configurable: true
+ });
+});
diff --git a/node_modules/express/lib/middleware/init.js b/node_modules/express/lib/middleware/init.js
new file mode 100644
index 00000000..328c4a86
--- /dev/null
+++ b/node_modules/express/lib/middleware/init.js
@@ -0,0 +1,43 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var setPrototyeOf = require('setprototypeof')
+
+/**
+ * Initialization middleware, exposing the
+ * request and response to each other, as well
+ * as defaulting the X-Powered-By header field.
+ *
+ * @param {Function} app
+ * @return {Function}
+ * @api private
+ */
+
+exports.init = function(app){
+ return function expressInit(req, res, next){
+ if (app.enabled('x-powered-by')) res.setHeader('X-Powered-By', 'Express');
+ req.res = res;
+ res.req = req;
+ req.next = next;
+
+ setPrototyeOf(req, app.request)
+ setPrototyeOf(res, app.response)
+
+ res.locals = res.locals || Object.create(null);
+
+ next();
+ };
+};
+
diff --git a/node_modules/express/lib/middleware/query.js b/node_modules/express/lib/middleware/query.js
new file mode 100644
index 00000000..5f76f845
--- /dev/null
+++ b/node_modules/express/lib/middleware/query.js
@@ -0,0 +1,46 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var parseUrl = require('parseurl');
+var qs = require('qs');
+
+/**
+ * @param {Object} options
+ * @return {Function}
+ * @api public
+ */
+
+module.exports = function query(options) {
+ var opts = Object.create(options || null);
+ var queryparse = qs.parse;
+
+ if (typeof options === 'function') {
+ queryparse = options;
+ opts = undefined;
+ }
+
+ if (opts !== undefined && opts.allowPrototypes === undefined) {
+ // back-compat for qs module
+ opts.allowPrototypes = true;
+ }
+
+ return function query(req, res, next){
+ if (!req.query) {
+ var val = parseUrl(req).query;
+ req.query = queryparse(val, opts);
+ }
+
+ next();
+ };
+};
diff --git a/node_modules/express/lib/request.js b/node_modules/express/lib/request.js
new file mode 100644
index 00000000..3432e677
--- /dev/null
+++ b/node_modules/express/lib/request.js
@@ -0,0 +1,517 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var accepts = require('accepts');
+var deprecate = require('depd')('express');
+var isIP = require('net').isIP;
+var typeis = require('type-is');
+var http = require('http');
+var fresh = require('fresh');
+var parseRange = require('range-parser');
+var parse = require('parseurl');
+var proxyaddr = require('proxy-addr');
+
+/**
+ * Request prototype.
+ * @public
+ */
+
+var req = Object.create(http.IncomingMessage.prototype)
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = req
+
+/**
+ * Return request header.
+ *
+ * The `Referrer` header field is special-cased,
+ * both `Referrer` and `Referer` are interchangeable.
+ *
+ * Examples:
+ *
+ * req.get('Content-Type');
+ * // => "text/plain"
+ *
+ * req.get('content-type');
+ * // => "text/plain"
+ *
+ * req.get('Something');
+ * // => undefined
+ *
+ * Aliased as `req.header()`.
+ *
+ * @param {String} name
+ * @return {String}
+ * @public
+ */
+
+req.get =
+req.header = function header(name) {
+ if (!name) {
+ throw new TypeError('name argument is required to req.get');
+ }
+
+ if (typeof name !== 'string') {
+ throw new TypeError('name must be a string to req.get');
+ }
+
+ var lc = name.toLowerCase();
+
+ switch (lc) {
+ case 'referer':
+ case 'referrer':
+ return this.headers.referrer
+ || this.headers.referer;
+ default:
+ return this.headers[lc];
+ }
+};
+
+/**
+ * To do: update docs.
+ *
+ * Check if the given `type(s)` is acceptable, returning
+ * the best match when true, otherwise `undefined`, in which
+ * case you should respond with 406 "Not Acceptable".
+ *
+ * The `type` value may be a single MIME type string
+ * such as "application/json", an extension name
+ * such as "json", a comma-delimited list such as "json, html, text/plain",
+ * an argument list such as `"json", "html", "text/plain"`,
+ * or an array `["json", "html", "text/plain"]`. When a list
+ * or array is given, the _best_ match, if any is returned.
+ *
+ * Examples:
+ *
+ * // Accept: text/html
+ * req.accepts('html');
+ * // => "html"
+ *
+ * // Accept: text/*, application/json
+ * req.accepts('html');
+ * // => "html"
+ * req.accepts('text/html');
+ * // => "text/html"
+ * req.accepts('json, text');
+ * // => "json"
+ * req.accepts('application/json');
+ * // => "application/json"
+ *
+ * // Accept: text/*, application/json
+ * req.accepts('image/png');
+ * req.accepts('png');
+ * // => undefined
+ *
+ * // Accept: text/*;q=.5, application/json
+ * req.accepts(['html', 'json']);
+ * req.accepts('html', 'json');
+ * req.accepts('html, json');
+ * // => "json"
+ *
+ * @param {String|Array} type(s)
+ * @return {String|Array|Boolean}
+ * @public
+ */
+
+req.accepts = function(){
+ var accept = accepts(this);
+ return accept.types.apply(accept, arguments);
+};
+
+/**
+ * Check if the given `encoding`s are accepted.
+ *
+ * @param {String} ...encoding
+ * @return {String|Array}
+ * @public
+ */
+
+req.acceptsEncodings = function(){
+ var accept = accepts(this);
+ return accept.encodings.apply(accept, arguments);
+};
+
+req.acceptsEncoding = deprecate.function(req.acceptsEncodings,
+ 'req.acceptsEncoding: Use acceptsEncodings instead');
+
+/**
+ * Check if the given `charset`s are acceptable,
+ * otherwise you should respond with 406 "Not Acceptable".
+ *
+ * @param {String} ...charset
+ * @return {String|Array}
+ * @public
+ */
+
+req.acceptsCharsets = function(){
+ var accept = accepts(this);
+ return accept.charsets.apply(accept, arguments);
+};
+
+req.acceptsCharset = deprecate.function(req.acceptsCharsets,
+ 'req.acceptsCharset: Use acceptsCharsets instead');
+
+/**
+ * Check if the given `lang`s are acceptable,
+ * otherwise you should respond with 406 "Not Acceptable".
+ *
+ * @param {String} ...lang
+ * @return {String|Array}
+ * @public
+ */
+
+req.acceptsLanguages = function(){
+ var accept = accepts(this);
+ return accept.languages.apply(accept, arguments);
+};
+
+req.acceptsLanguage = deprecate.function(req.acceptsLanguages,
+ 'req.acceptsLanguage: Use acceptsLanguages instead');
+
+/**
+ * Parse Range header field, capping to the given `size`.
+ *
+ * Unspecified ranges such as "0-" require knowledge of your resource length. In
+ * the case of a byte range this is of course the total number of bytes. If the
+ * Range header field is not given `undefined` is returned, `-1` when unsatisfiable,
+ * and `-2` when syntactically invalid.
+ *
+ * When ranges are returned, the array has a "type" property which is the type of
+ * range that is required (most commonly, "bytes"). Each array element is an object
+ * with a "start" and "end" property for the portion of the range.
+ *
+ * The "combine" option can be set to `true` and overlapping & adjacent ranges
+ * will be combined into a single range.
+ *
+ * NOTE: remember that ranges are inclusive, so for example "Range: users=0-3"
+ * should respond with 4 users when available, not 3.
+ *
+ * @param {number} size
+ * @param {object} [options]
+ * @param {boolean} [options.combine=false]
+ * @return {number|array}
+ * @public
+ */
+
+req.range = function range(size, options) {
+ var range = this.get('Range');
+ if (!range) return;
+ return parseRange(size, range, options);
+};
+
+/**
+ * Return the value of param `name` when present or `defaultValue`.
+ *
+ * - Checks route placeholders, ex: _/user/:id_
+ * - Checks body params, ex: id=12, {"id":12}
+ * - Checks query string params, ex: ?id=12
+ *
+ * To utilize request bodies, `req.body`
+ * should be an object. This can be done by using
+ * the `bodyParser()` middleware.
+ *
+ * @param {String} name
+ * @param {Mixed} [defaultValue]
+ * @return {String}
+ * @public
+ */
+
+req.param = function param(name, defaultValue) {
+ var params = this.params || {};
+ var body = this.body || {};
+ var query = this.query || {};
+
+ var args = arguments.length === 1
+ ? 'name'
+ : 'name, default';
+ deprecate('req.param(' + args + '): Use req.params, req.body, or req.query instead');
+
+ if (null != params[name] && params.hasOwnProperty(name)) return params[name];
+ if (null != body[name]) return body[name];
+ if (null != query[name]) return query[name];
+
+ return defaultValue;
+};
+
+/**
+ * Check if the incoming request contains the "Content-Type"
+ * header field, and it contains the give mime `type`.
+ *
+ * Examples:
+ *
+ * // With Content-Type: text/html; charset=utf-8
+ * req.is('html');
+ * req.is('text/html');
+ * req.is('text/*');
+ * // => true
+ *
+ * // When Content-Type is application/json
+ * req.is('json');
+ * req.is('application/json');
+ * req.is('application/*');
+ * // => true
+ *
+ * req.is('html');
+ * // => false
+ *
+ * @param {String|Array} types...
+ * @return {String|false|null}
+ * @public
+ */
+
+req.is = function is(types) {
+ var arr = types;
+
+ // support flattened arguments
+ if (!Array.isArray(types)) {
+ arr = new Array(arguments.length);
+ for (var i = 0; i < arr.length; i++) {
+ arr[i] = arguments[i];
+ }
+ }
+
+ return typeis(this, arr);
+};
+
+/**
+ * Return the protocol string "http" or "https"
+ * when requested with TLS. When the "trust proxy"
+ * setting trusts the socket address, the
+ * "X-Forwarded-Proto" header field will be trusted
+ * and used if present.
+ *
+ * If you're running behind a reverse proxy that
+ * supplies https for you this may be enabled.
+ *
+ * @return {String}
+ * @public
+ */
+
+defineGetter(req, 'protocol', function protocol(){
+ var proto = this.connection.encrypted
+ ? 'https'
+ : 'http';
+ var trust = this.app.get('trust proxy fn');
+
+ if (!trust(this.connection.remoteAddress, 0)) {
+ return proto;
+ }
+
+ // Note: X-Forwarded-Proto is normally only ever a
+ // single value, but this is to be safe.
+ proto = this.get('X-Forwarded-Proto') || proto;
+ return proto.split(/\s*,\s*/)[0];
+});
+
+/**
+ * Short-hand for:
+ *
+ * req.protocol === 'https'
+ *
+ * @return {Boolean}
+ * @public
+ */
+
+defineGetter(req, 'secure', function secure(){
+ return this.protocol === 'https';
+});
+
+/**
+ * Return the remote address from the trusted proxy.
+ *
+ * The is the remote address on the socket unless
+ * "trust proxy" is set.
+ *
+ * @return {String}
+ * @public
+ */
+
+defineGetter(req, 'ip', function ip(){
+ var trust = this.app.get('trust proxy fn');
+ return proxyaddr(this, trust);
+});
+
+/**
+ * When "trust proxy" is set, trusted proxy addresses + client.
+ *
+ * For example if the value were "client, proxy1, proxy2"
+ * you would receive the array `["client", "proxy1", "proxy2"]`
+ * where "proxy2" is the furthest down-stream and "proxy1" and
+ * "proxy2" were trusted.
+ *
+ * @return {Array}
+ * @public
+ */
+
+defineGetter(req, 'ips', function ips() {
+ var trust = this.app.get('trust proxy fn');
+ var addrs = proxyaddr.all(this, trust);
+
+ // reverse the order (to farthest -> closest)
+ // and remove socket address
+ addrs.reverse().pop()
+
+ return addrs
+});
+
+/**
+ * Return subdomains as an array.
+ *
+ * Subdomains are the dot-separated parts of the host before the main domain of
+ * the app. By default, the domain of the app is assumed to be the last two
+ * parts of the host. This can be changed by setting "subdomain offset".
+ *
+ * For example, if the domain is "tobi.ferrets.example.com":
+ * If "subdomain offset" is not set, req.subdomains is `["ferrets", "tobi"]`.
+ * If "subdomain offset" is 3, req.subdomains is `["tobi"]`.
+ *
+ * @return {Array}
+ * @public
+ */
+
+defineGetter(req, 'subdomains', function subdomains() {
+ var hostname = this.hostname;
+
+ if (!hostname) return [];
+
+ var offset = this.app.get('subdomain offset');
+ var subdomains = !isIP(hostname)
+ ? hostname.split('.').reverse()
+ : [hostname];
+
+ return subdomains.slice(offset);
+});
+
+/**
+ * Short-hand for `url.parse(req.url).pathname`.
+ *
+ * @return {String}
+ * @public
+ */
+
+defineGetter(req, 'path', function path() {
+ return parse(this).pathname;
+});
+
+/**
+ * Parse the "Host" header field to a hostname.
+ *
+ * When the "trust proxy" setting trusts the socket
+ * address, the "X-Forwarded-Host" header field will
+ * be trusted.
+ *
+ * @return {String}
+ * @public
+ */
+
+defineGetter(req, 'hostname', function hostname(){
+ var trust = this.app.get('trust proxy fn');
+ var host = this.get('X-Forwarded-Host');
+
+ if (!host || !trust(this.connection.remoteAddress, 0)) {
+ host = this.get('Host');
+ }
+
+ if (!host) return;
+
+ // IPv6 literal support
+ var offset = host[0] === '['
+ ? host.indexOf(']') + 1
+ : 0;
+ var index = host.indexOf(':', offset);
+
+ return index !== -1
+ ? host.substring(0, index)
+ : host;
+});
+
+// TODO: change req.host to return host in next major
+
+defineGetter(req, 'host', deprecate.function(function host(){
+ return this.hostname;
+}, 'req.host: Use req.hostname instead'));
+
+/**
+ * Check if the request is fresh, aka
+ * Last-Modified and/or the ETag
+ * still match.
+ *
+ * @return {Boolean}
+ * @public
+ */
+
+defineGetter(req, 'fresh', function(){
+ var method = this.method;
+ var res = this.res
+ var status = res.statusCode
+
+ // GET or HEAD for weak freshness validation only
+ if ('GET' !== method && 'HEAD' !== method) return false;
+
+ // 2xx or 304 as per rfc2616 14.26
+ if ((status >= 200 && status < 300) || 304 === status) {
+ return fresh(this.headers, {
+ 'etag': res.get('ETag'),
+ 'last-modified': res.get('Last-Modified')
+ })
+ }
+
+ return false;
+});
+
+/**
+ * Check if the request is stale, aka
+ * "Last-Modified" and / or the "ETag" for the
+ * resource has changed.
+ *
+ * @return {Boolean}
+ * @public
+ */
+
+defineGetter(req, 'stale', function stale(){
+ return !this.fresh;
+});
+
+/**
+ * Check if the request was an _XMLHttpRequest_.
+ *
+ * @return {Boolean}
+ * @public
+ */
+
+defineGetter(req, 'xhr', function xhr(){
+ var val = this.get('X-Requested-With') || '';
+ return val.toLowerCase() === 'xmlhttprequest';
+});
+
+/**
+ * Helper function for creating a getter on an object.
+ *
+ * @param {Object} obj
+ * @param {String} name
+ * @param {Function} getter
+ * @private
+ */
+function defineGetter(obj, name, getter) {
+ Object.defineProperty(obj, name, {
+ configurable: true,
+ enumerable: true,
+ get: getter
+ });
+}
diff --git a/node_modules/express/lib/response.js b/node_modules/express/lib/response.js
new file mode 100644
index 00000000..6aefe1b1
--- /dev/null
+++ b/node_modules/express/lib/response.js
@@ -0,0 +1,1071 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var contentDisposition = require('content-disposition');
+var deprecate = require('depd')('express');
+var encodeUrl = require('encodeurl');
+var escapeHtml = require('escape-html');
+var http = require('http');
+var isAbsolute = require('./utils').isAbsolute;
+var onFinished = require('on-finished');
+var path = require('path');
+var statuses = require('statuses')
+var merge = require('utils-merge');
+var sign = require('cookie-signature').sign;
+var normalizeType = require('./utils').normalizeType;
+var normalizeTypes = require('./utils').normalizeTypes;
+var setCharset = require('./utils').setCharset;
+var cookie = require('cookie');
+var send = require('send');
+var extname = path.extname;
+var mime = send.mime;
+var resolve = path.resolve;
+var vary = require('vary');
+
+/**
+ * Response prototype.
+ * @public
+ */
+
+var res = Object.create(http.ServerResponse.prototype)
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = res
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var charsetRegExp = /;\s*charset\s*=/;
+
+/**
+ * Set status `code`.
+ *
+ * @param {Number} code
+ * @return {ServerResponse}
+ * @public
+ */
+
+res.status = function status(code) {
+ this.statusCode = code;
+ return this;
+};
+
+/**
+ * Set Link header field with the given `links`.
+ *
+ * Examples:
+ *
+ * res.links({
+ * next: 'http://api.example.com/users?page=2',
+ * last: 'http://api.example.com/users?page=5'
+ * });
+ *
+ * @param {Object} links
+ * @return {ServerResponse}
+ * @public
+ */
+
+res.links = function(links){
+ var link = this.get('Link') || '';
+ if (link) link += ', ';
+ return this.set('Link', link + Object.keys(links).map(function(rel){
+ return '<' + links[rel] + '>; rel="' + rel + '"';
+ }).join(', '));
+};
+
+/**
+ * Send a response.
+ *
+ * Examples:
+ *
+ * res.send(new Buffer('wahoo'));
+ * res.send({ some: 'json' });
+ * res.send('some html
');
+ *
+ * @param {string|number|boolean|object|Buffer} body
+ * @public
+ */
+
+res.send = function send(body) {
+ var chunk = body;
+ var encoding;
+ var len;
+ var req = this.req;
+ var type;
+
+ // settings
+ var app = this.app;
+
+ // allow status / body
+ if (arguments.length === 2) {
+ // res.send(body, status) backwards compat
+ if (typeof arguments[0] !== 'number' && typeof arguments[1] === 'number') {
+ deprecate('res.send(body, status): Use res.status(status).send(body) instead');
+ this.statusCode = arguments[1];
+ } else {
+ deprecate('res.send(status, body): Use res.status(status).send(body) instead');
+ this.statusCode = arguments[0];
+ chunk = arguments[1];
+ }
+ }
+
+ // disambiguate res.send(status) and res.send(status, num)
+ if (typeof chunk === 'number' && arguments.length === 1) {
+ // res.send(status) will set status message as text string
+ if (!this.get('Content-Type')) {
+ this.type('txt');
+ }
+
+ deprecate('res.send(status): Use res.sendStatus(status) instead');
+ this.statusCode = chunk;
+ chunk = statuses[chunk]
+ }
+
+ switch (typeof chunk) {
+ // string defaulting to html
+ case 'string':
+ if (!this.get('Content-Type')) {
+ this.type('html');
+ }
+ break;
+ case 'boolean':
+ case 'number':
+ case 'object':
+ if (chunk === null) {
+ chunk = '';
+ } else if (Buffer.isBuffer(chunk)) {
+ if (!this.get('Content-Type')) {
+ this.type('bin');
+ }
+ } else {
+ return this.json(chunk);
+ }
+ break;
+ }
+
+ // write strings in utf-8
+ if (typeof chunk === 'string') {
+ encoding = 'utf8';
+ type = this.get('Content-Type');
+
+ // reflect this in content-type
+ if (typeof type === 'string') {
+ this.set('Content-Type', setCharset(type, 'utf-8'));
+ }
+ }
+
+ // populate Content-Length
+ if (chunk !== undefined) {
+ if (!Buffer.isBuffer(chunk)) {
+ // convert chunk to Buffer; saves later double conversions
+ chunk = new Buffer(chunk, encoding);
+ encoding = undefined;
+ }
+
+ len = chunk.length;
+ this.set('Content-Length', len);
+ }
+
+ // populate ETag
+ var etag;
+ var generateETag = len !== undefined && app.get('etag fn');
+ if (typeof generateETag === 'function' && !this.get('ETag')) {
+ if ((etag = generateETag(chunk, encoding))) {
+ this.set('ETag', etag);
+ }
+ }
+
+ // freshness
+ if (req.fresh) this.statusCode = 304;
+
+ // strip irrelevant headers
+ if (204 === this.statusCode || 304 === this.statusCode) {
+ this.removeHeader('Content-Type');
+ this.removeHeader('Content-Length');
+ this.removeHeader('Transfer-Encoding');
+ chunk = '';
+ }
+
+ if (req.method === 'HEAD') {
+ // skip body for HEAD
+ this.end();
+ } else {
+ // respond
+ this.end(chunk, encoding);
+ }
+
+ return this;
+};
+
+/**
+ * Send JSON response.
+ *
+ * Examples:
+ *
+ * res.json(null);
+ * res.json({ user: 'tj' });
+ *
+ * @param {string|number|boolean|object} obj
+ * @public
+ */
+
+res.json = function json(obj) {
+ var val = obj;
+
+ // allow status / body
+ if (arguments.length === 2) {
+ // res.json(body, status) backwards compat
+ if (typeof arguments[1] === 'number') {
+ deprecate('res.json(obj, status): Use res.status(status).json(obj) instead');
+ this.statusCode = arguments[1];
+ } else {
+ deprecate('res.json(status, obj): Use res.status(status).json(obj) instead');
+ this.statusCode = arguments[0];
+ val = arguments[1];
+ }
+ }
+
+ // settings
+ var app = this.app;
+ var replacer = app.get('json replacer');
+ var spaces = app.get('json spaces');
+ var body = stringify(val, replacer, spaces);
+
+ // content-type
+ if (!this.get('Content-Type')) {
+ this.set('Content-Type', 'application/json');
+ }
+
+ return this.send(body);
+};
+
+/**
+ * Send JSON response with JSONP callback support.
+ *
+ * Examples:
+ *
+ * res.jsonp(null);
+ * res.jsonp({ user: 'tj' });
+ *
+ * @param {string|number|boolean|object} obj
+ * @public
+ */
+
+res.jsonp = function jsonp(obj) {
+ var val = obj;
+
+ // allow status / body
+ if (arguments.length === 2) {
+ // res.json(body, status) backwards compat
+ if (typeof arguments[1] === 'number') {
+ deprecate('res.jsonp(obj, status): Use res.status(status).json(obj) instead');
+ this.statusCode = arguments[1];
+ } else {
+ deprecate('res.jsonp(status, obj): Use res.status(status).jsonp(obj) instead');
+ this.statusCode = arguments[0];
+ val = arguments[1];
+ }
+ }
+
+ // settings
+ var app = this.app;
+ var replacer = app.get('json replacer');
+ var spaces = app.get('json spaces');
+ var body = stringify(val, replacer, spaces);
+ var callback = this.req.query[app.get('jsonp callback name')];
+
+ // content-type
+ if (!this.get('Content-Type')) {
+ this.set('X-Content-Type-Options', 'nosniff');
+ this.set('Content-Type', 'application/json');
+ }
+
+ // fixup callback
+ if (Array.isArray(callback)) {
+ callback = callback[0];
+ }
+
+ // jsonp
+ if (typeof callback === 'string' && callback.length !== 0) {
+ this.charset = 'utf-8';
+ this.set('X-Content-Type-Options', 'nosniff');
+ this.set('Content-Type', 'text/javascript');
+
+ // restrict callback charset
+ callback = callback.replace(/[^\[\]\w$.]/g, '');
+
+ // replace chars not allowed in JavaScript that are in JSON
+ body = body
+ .replace(/\u2028/g, '\\u2028')
+ .replace(/\u2029/g, '\\u2029');
+
+ // the /**/ is a specific security mitigation for "Rosetta Flash JSONP abuse"
+ // the typeof check is just to reduce client error noise
+ body = '/**/ typeof ' + callback + ' === \'function\' && ' + callback + '(' + body + ');';
+ }
+
+ return this.send(body);
+};
+
+/**
+ * Send given HTTP status code.
+ *
+ * Sets the response status to `statusCode` and the body of the
+ * response to the standard description from node's http.STATUS_CODES
+ * or the statusCode number if no description.
+ *
+ * Examples:
+ *
+ * res.sendStatus(200);
+ *
+ * @param {number} statusCode
+ * @public
+ */
+
+res.sendStatus = function sendStatus(statusCode) {
+ var body = statuses[statusCode] || String(statusCode)
+
+ this.statusCode = statusCode;
+ this.type('txt');
+
+ return this.send(body);
+};
+
+/**
+ * Transfer the file at the given `path`.
+ *
+ * Automatically sets the _Content-Type_ response header field.
+ * The callback `callback(err)` is invoked when the transfer is complete
+ * or when an error occurs. Be sure to check `res.sentHeader`
+ * if you wish to attempt responding, as the header and some data
+ * may have already been transferred.
+ *
+ * Options:
+ *
+ * - `maxAge` defaulting to 0 (can be string converted by `ms`)
+ * - `root` root directory for relative filenames
+ * - `headers` object of headers to serve with file
+ * - `dotfiles` serve dotfiles, defaulting to false; can be `"allow"` to send them
+ *
+ * Other options are passed along to `send`.
+ *
+ * Examples:
+ *
+ * The following example illustrates how `res.sendFile()` may
+ * be used as an alternative for the `static()` middleware for
+ * dynamic situations. The code backing `res.sendFile()` is actually
+ * the same code, so HTTP cache support etc is identical.
+ *
+ * app.get('/user/:uid/photos/:file', function(req, res){
+ * var uid = req.params.uid
+ * , file = req.params.file;
+ *
+ * req.user.mayViewFilesFrom(uid, function(yes){
+ * if (yes) {
+ * res.sendFile('/uploads/' + uid + '/' + file);
+ * } else {
+ * res.send(403, 'Sorry! you cant see that.');
+ * }
+ * });
+ * });
+ *
+ * @public
+ */
+
+res.sendFile = function sendFile(path, options, callback) {
+ var done = callback;
+ var req = this.req;
+ var res = this;
+ var next = req.next;
+ var opts = options || {};
+
+ if (!path) {
+ throw new TypeError('path argument is required to res.sendFile');
+ }
+
+ // support function as second arg
+ if (typeof options === 'function') {
+ done = options;
+ opts = {};
+ }
+
+ if (!opts.root && !isAbsolute(path)) {
+ throw new TypeError('path must be absolute or specify root to res.sendFile');
+ }
+
+ // create file stream
+ var pathname = encodeURI(path);
+ var file = send(req, pathname, opts);
+
+ // transfer
+ sendfile(res, file, opts, function (err) {
+ if (done) return done(err);
+ if (err && err.code === 'EISDIR') return next();
+
+ // next() all but write errors
+ if (err && err.code !== 'ECONNABORTED' && err.syscall !== 'write') {
+ next(err);
+ }
+ });
+};
+
+/**
+ * Transfer the file at the given `path`.
+ *
+ * Automatically sets the _Content-Type_ response header field.
+ * The callback `callback(err)` is invoked when the transfer is complete
+ * or when an error occurs. Be sure to check `res.sentHeader`
+ * if you wish to attempt responding, as the header and some data
+ * may have already been transferred.
+ *
+ * Options:
+ *
+ * - `maxAge` defaulting to 0 (can be string converted by `ms`)
+ * - `root` root directory for relative filenames
+ * - `headers` object of headers to serve with file
+ * - `dotfiles` serve dotfiles, defaulting to false; can be `"allow"` to send them
+ *
+ * Other options are passed along to `send`.
+ *
+ * Examples:
+ *
+ * The following example illustrates how `res.sendfile()` may
+ * be used as an alternative for the `static()` middleware for
+ * dynamic situations. The code backing `res.sendfile()` is actually
+ * the same code, so HTTP cache support etc is identical.
+ *
+ * app.get('/user/:uid/photos/:file', function(req, res){
+ * var uid = req.params.uid
+ * , file = req.params.file;
+ *
+ * req.user.mayViewFilesFrom(uid, function(yes){
+ * if (yes) {
+ * res.sendfile('/uploads/' + uid + '/' + file);
+ * } else {
+ * res.send(403, 'Sorry! you cant see that.');
+ * }
+ * });
+ * });
+ *
+ * @public
+ */
+
+res.sendfile = function (path, options, callback) {
+ var done = callback;
+ var req = this.req;
+ var res = this;
+ var next = req.next;
+ var opts = options || {};
+
+ // support function as second arg
+ if (typeof options === 'function') {
+ done = options;
+ opts = {};
+ }
+
+ // create file stream
+ var file = send(req, path, opts);
+
+ // transfer
+ sendfile(res, file, opts, function (err) {
+ if (done) return done(err);
+ if (err && err.code === 'EISDIR') return next();
+
+ // next() all but write errors
+ if (err && err.code !== 'ECONNABORT' && err.syscall !== 'write') {
+ next(err);
+ }
+ });
+};
+
+res.sendfile = deprecate.function(res.sendfile,
+ 'res.sendfile: Use res.sendFile instead');
+
+/**
+ * Transfer the file at the given `path` as an attachment.
+ *
+ * Optionally providing an alternate attachment `filename`,
+ * and optional callback `callback(err)`. The callback is invoked
+ * when the data transfer is complete, or when an error has
+ * ocurred. Be sure to check `res.headersSent` if you plan to respond.
+ *
+ * This method uses `res.sendfile()`.
+ *
+ * @public
+ */
+
+res.download = function download(path, filename, callback) {
+ var done = callback;
+ var name = filename;
+
+ // support function as second arg
+ if (typeof filename === 'function') {
+ done = filename;
+ name = null;
+ }
+
+ // set Content-Disposition when file is sent
+ var headers = {
+ 'Content-Disposition': contentDisposition(name || path)
+ };
+
+ // Resolve the full path for sendFile
+ var fullPath = resolve(path);
+
+ return this.sendFile(fullPath, { headers: headers }, done);
+};
+
+/**
+ * Set _Content-Type_ response header with `type` through `mime.lookup()`
+ * when it does not contain "/", or set the Content-Type to `type` otherwise.
+ *
+ * Examples:
+ *
+ * res.type('.html');
+ * res.type('html');
+ * res.type('json');
+ * res.type('application/json');
+ * res.type('png');
+ *
+ * @param {String} type
+ * @return {ServerResponse} for chaining
+ * @public
+ */
+
+res.contentType =
+res.type = function contentType(type) {
+ var ct = type.indexOf('/') === -1
+ ? mime.lookup(type)
+ : type;
+
+ return this.set('Content-Type', ct);
+};
+
+/**
+ * Respond to the Acceptable formats using an `obj`
+ * of mime-type callbacks.
+ *
+ * This method uses `req.accepted`, an array of
+ * acceptable types ordered by their quality values.
+ * When "Accept" is not present the _first_ callback
+ * is invoked, otherwise the first match is used. When
+ * no match is performed the server responds with
+ * 406 "Not Acceptable".
+ *
+ * Content-Type is set for you, however if you choose
+ * you may alter this within the callback using `res.type()`
+ * or `res.set('Content-Type', ...)`.
+ *
+ * res.format({
+ * 'text/plain': function(){
+ * res.send('hey');
+ * },
+ *
+ * 'text/html': function(){
+ * res.send('hey
');
+ * },
+ *
+ * 'appliation/json': function(){
+ * res.send({ message: 'hey' });
+ * }
+ * });
+ *
+ * In addition to canonicalized MIME types you may
+ * also use extnames mapped to these types:
+ *
+ * res.format({
+ * text: function(){
+ * res.send('hey');
+ * },
+ *
+ * html: function(){
+ * res.send('hey
');
+ * },
+ *
+ * json: function(){
+ * res.send({ message: 'hey' });
+ * }
+ * });
+ *
+ * By default Express passes an `Error`
+ * with a `.status` of 406 to `next(err)`
+ * if a match is not made. If you provide
+ * a `.default` callback it will be invoked
+ * instead.
+ *
+ * @param {Object} obj
+ * @return {ServerResponse} for chaining
+ * @public
+ */
+
+res.format = function(obj){
+ var req = this.req;
+ var next = req.next;
+
+ var fn = obj.default;
+ if (fn) delete obj.default;
+ var keys = Object.keys(obj);
+
+ var key = keys.length > 0
+ ? req.accepts(keys)
+ : false;
+
+ this.vary("Accept");
+
+ if (key) {
+ this.set('Content-Type', normalizeType(key).value);
+ obj[key](req, this, next);
+ } else if (fn) {
+ fn();
+ } else {
+ var err = new Error('Not Acceptable');
+ err.status = err.statusCode = 406;
+ err.types = normalizeTypes(keys).map(function(o){ return o.value });
+ next(err);
+ }
+
+ return this;
+};
+
+/**
+ * Set _Content-Disposition_ header to _attachment_ with optional `filename`.
+ *
+ * @param {String} filename
+ * @return {ServerResponse}
+ * @public
+ */
+
+res.attachment = function attachment(filename) {
+ if (filename) {
+ this.type(extname(filename));
+ }
+
+ this.set('Content-Disposition', contentDisposition(filename));
+
+ return this;
+};
+
+/**
+ * Append additional header `field` with value `val`.
+ *
+ * Example:
+ *
+ * res.append('Link', ['', '']);
+ * res.append('Set-Cookie', 'foo=bar; Path=/; HttpOnly');
+ * res.append('Warning', '199 Miscellaneous warning');
+ *
+ * @param {String} field
+ * @param {String|Array} val
+ * @return {ServerResponse} for chaining
+ * @public
+ */
+
+res.append = function append(field, val) {
+ var prev = this.get(field);
+ var value = val;
+
+ if (prev) {
+ // concat the new and prev vals
+ value = Array.isArray(prev) ? prev.concat(val)
+ : Array.isArray(val) ? [prev].concat(val)
+ : [prev, val];
+ }
+
+ return this.set(field, value);
+};
+
+/**
+ * Set header `field` to `val`, or pass
+ * an object of header fields.
+ *
+ * Examples:
+ *
+ * res.set('Foo', ['bar', 'baz']);
+ * res.set('Accept', 'application/json');
+ * res.set({ Accept: 'text/plain', 'X-API-Key': 'tobi' });
+ *
+ * Aliased as `res.header()`.
+ *
+ * @param {String|Object} field
+ * @param {String|Array} val
+ * @return {ServerResponse} for chaining
+ * @public
+ */
+
+res.set =
+res.header = function header(field, val) {
+ if (arguments.length === 2) {
+ var value = Array.isArray(val)
+ ? val.map(String)
+ : String(val);
+
+ // add charset to content-type
+ if (field.toLowerCase() === 'content-type' && !charsetRegExp.test(value)) {
+ var charset = mime.charsets.lookup(value.split(';')[0]);
+ if (charset) value += '; charset=' + charset.toLowerCase();
+ }
+
+ this.setHeader(field, value);
+ } else {
+ for (var key in field) {
+ this.set(key, field[key]);
+ }
+ }
+ return this;
+};
+
+/**
+ * Get value for header `field`.
+ *
+ * @param {String} field
+ * @return {String}
+ * @public
+ */
+
+res.get = function(field){
+ return this.getHeader(field);
+};
+
+/**
+ * Clear cookie `name`.
+ *
+ * @param {String} name
+ * @param {Object} [options]
+ * @return {ServerResponse} for chaining
+ * @public
+ */
+
+res.clearCookie = function clearCookie(name, options) {
+ var opts = merge({ expires: new Date(1), path: '/' }, options);
+
+ return this.cookie(name, '', opts);
+};
+
+/**
+ * Set cookie `name` to `value`, with the given `options`.
+ *
+ * Options:
+ *
+ * - `maxAge` max-age in milliseconds, converted to `expires`
+ * - `signed` sign the cookie
+ * - `path` defaults to "/"
+ *
+ * Examples:
+ *
+ * // "Remember Me" for 15 minutes
+ * res.cookie('rememberme', '1', { expires: new Date(Date.now() + 900000), httpOnly: true });
+ *
+ * // save as above
+ * res.cookie('rememberme', '1', { maxAge: 900000, httpOnly: true })
+ *
+ * @param {String} name
+ * @param {String|Object} value
+ * @param {Options} options
+ * @return {ServerResponse} for chaining
+ * @public
+ */
+
+res.cookie = function (name, value, options) {
+ var opts = merge({}, options);
+ var secret = this.req.secret;
+ var signed = opts.signed;
+
+ if (signed && !secret) {
+ throw new Error('cookieParser("secret") required for signed cookies');
+ }
+
+ var val = typeof value === 'object'
+ ? 'j:' + JSON.stringify(value)
+ : String(value);
+
+ if (signed) {
+ val = 's:' + sign(val, secret);
+ }
+
+ if ('maxAge' in opts) {
+ opts.expires = new Date(Date.now() + opts.maxAge);
+ opts.maxAge /= 1000;
+ }
+
+ if (opts.path == null) {
+ opts.path = '/';
+ }
+
+ this.append('Set-Cookie', cookie.serialize(name, String(val), opts));
+
+ return this;
+};
+
+/**
+ * Set the location header to `url`.
+ *
+ * The given `url` can also be "back", which redirects
+ * to the _Referrer_ or _Referer_ headers or "/".
+ *
+ * Examples:
+ *
+ * res.location('/foo/bar').;
+ * res.location('http://example.com');
+ * res.location('../login');
+ *
+ * @param {String} url
+ * @return {ServerResponse} for chaining
+ * @public
+ */
+
+res.location = function location(url) {
+ var loc = url;
+
+ // "back" is an alias for the referrer
+ if (url === 'back') {
+ loc = this.req.get('Referrer') || '/';
+ }
+
+ // set location
+ return this.set('Location', encodeUrl(loc));
+};
+
+/**
+ * Redirect to the given `url` with optional response `status`
+ * defaulting to 302.
+ *
+ * The resulting `url` is determined by `res.location()`, so
+ * it will play nicely with mounted apps, relative paths,
+ * `"back"` etc.
+ *
+ * Examples:
+ *
+ * res.redirect('/foo/bar');
+ * res.redirect('http://example.com');
+ * res.redirect(301, 'http://example.com');
+ * res.redirect('../login'); // /blog/post/1 -> /blog/login
+ *
+ * @public
+ */
+
+res.redirect = function redirect(url) {
+ var address = url;
+ var body;
+ var status = 302;
+
+ // allow status / url
+ if (arguments.length === 2) {
+ if (typeof arguments[0] === 'number') {
+ status = arguments[0];
+ address = arguments[1];
+ } else {
+ deprecate('res.redirect(url, status): Use res.redirect(status, url) instead');
+ status = arguments[1];
+ }
+ }
+
+ // Set location header
+ address = this.location(address).get('Location');
+
+ // Support text/{plain,html} by default
+ this.format({
+ text: function(){
+ body = statuses[status] + '. Redirecting to ' + address
+ },
+
+ html: function(){
+ var u = escapeHtml(address);
+ body = '' + statuses[status] + '. Redirecting to ' + u + '
'
+ },
+
+ default: function(){
+ body = '';
+ }
+ });
+
+ // Respond
+ this.statusCode = status;
+ this.set('Content-Length', Buffer.byteLength(body));
+
+ if (this.req.method === 'HEAD') {
+ this.end();
+ } else {
+ this.end(body);
+ }
+};
+
+/**
+ * Add `field` to Vary. If already present in the Vary set, then
+ * this call is simply ignored.
+ *
+ * @param {Array|String} field
+ * @return {ServerResponse} for chaining
+ * @public
+ */
+
+res.vary = function(field){
+ // checks for back-compat
+ if (!field || (Array.isArray(field) && !field.length)) {
+ deprecate('res.vary(): Provide a field name');
+ return this;
+ }
+
+ vary(this, field);
+
+ return this;
+};
+
+/**
+ * Render `view` with the given `options` and optional callback `fn`.
+ * When a callback function is given a response will _not_ be made
+ * automatically, otherwise a response of _200_ and _text/html_ is given.
+ *
+ * Options:
+ *
+ * - `cache` boolean hinting to the engine it should cache
+ * - `filename` filename of the view being rendered
+ *
+ * @public
+ */
+
+res.render = function render(view, options, callback) {
+ var app = this.req.app;
+ var done = callback;
+ var opts = options || {};
+ var req = this.req;
+ var self = this;
+
+ // support callback function as second arg
+ if (typeof options === 'function') {
+ done = options;
+ opts = {};
+ }
+
+ // merge res.locals
+ opts._locals = self.locals;
+
+ // default callback to respond
+ done = done || function (err, str) {
+ if (err) return req.next(err);
+ self.send(str);
+ };
+
+ // render
+ app.render(view, opts, done);
+};
+
+// pipe the send file stream
+function sendfile(res, file, options, callback) {
+ var done = false;
+ var streaming;
+
+ // request aborted
+ function onaborted() {
+ if (done) return;
+ done = true;
+
+ var err = new Error('Request aborted');
+ err.code = 'ECONNABORTED';
+ callback(err);
+ }
+
+ // directory
+ function ondirectory() {
+ if (done) return;
+ done = true;
+
+ var err = new Error('EISDIR, read');
+ err.code = 'EISDIR';
+ callback(err);
+ }
+
+ // errors
+ function onerror(err) {
+ if (done) return;
+ done = true;
+ callback(err);
+ }
+
+ // ended
+ function onend() {
+ if (done) return;
+ done = true;
+ callback();
+ }
+
+ // file
+ function onfile() {
+ streaming = false;
+ }
+
+ // finished
+ function onfinish(err) {
+ if (err && err.code === 'ECONNRESET') return onaborted();
+ if (err) return onerror(err);
+ if (done) return;
+
+ setImmediate(function () {
+ if (streaming !== false && !done) {
+ onaborted();
+ return;
+ }
+
+ if (done) return;
+ done = true;
+ callback();
+ });
+ }
+
+ // streaming
+ function onstream() {
+ streaming = true;
+ }
+
+ file.on('directory', ondirectory);
+ file.on('end', onend);
+ file.on('error', onerror);
+ file.on('file', onfile);
+ file.on('stream', onstream);
+ onFinished(res, onfinish);
+
+ if (options.headers) {
+ // set headers on successful transfer
+ file.on('headers', function headers(res) {
+ var obj = options.headers;
+ var keys = Object.keys(obj);
+
+ for (var i = 0; i < keys.length; i++) {
+ var k = keys[i];
+ res.setHeader(k, obj[k]);
+ }
+ });
+ }
+
+ // pipe
+ file.pipe(res);
+}
+
+/**
+ * Stringify JSON, like JSON.stringify, but v8 optimized.
+ * @private
+ */
+
+function stringify(value, replacer, spaces) {
+ // v8 checks arguments.length for optimizing simple call
+ // https://bugs.chromium.org/p/v8/issues/detail?id=4730
+ return replacer || spaces
+ ? JSON.stringify(value, replacer, spaces)
+ : JSON.stringify(value);
+}
diff --git a/node_modules/express/lib/router/index.js b/node_modules/express/lib/router/index.js
new file mode 100644
index 00000000..51db4c28
--- /dev/null
+++ b/node_modules/express/lib/router/index.js
@@ -0,0 +1,662 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var Route = require('./route');
+var Layer = require('./layer');
+var methods = require('methods');
+var mixin = require('utils-merge');
+var debug = require('debug')('express:router');
+var deprecate = require('depd')('express');
+var flatten = require('array-flatten');
+var parseUrl = require('parseurl');
+var setPrototypeOf = require('setprototypeof')
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var objectRegExp = /^\[object (\S+)\]$/;
+var slice = Array.prototype.slice;
+var toString = Object.prototype.toString;
+
+/**
+ * Initialize a new `Router` with the given `options`.
+ *
+ * @param {Object} options
+ * @return {Router} which is an callable function
+ * @public
+ */
+
+var proto = module.exports = function(options) {
+ var opts = options || {};
+
+ function router(req, res, next) {
+ router.handle(req, res, next);
+ }
+
+ // mixin Router class functions
+ setPrototypeOf(router, proto)
+
+ router.params = {};
+ router._params = [];
+ router.caseSensitive = opts.caseSensitive;
+ router.mergeParams = opts.mergeParams;
+ router.strict = opts.strict;
+ router.stack = [];
+
+ return router;
+};
+
+/**
+ * Map the given param placeholder `name`(s) to the given callback.
+ *
+ * Parameter mapping is used to provide pre-conditions to routes
+ * which use normalized placeholders. For example a _:user_id_ parameter
+ * could automatically load a user's information from the database without
+ * any additional code,
+ *
+ * The callback uses the same signature as middleware, the only difference
+ * being that the value of the placeholder is passed, in this case the _id_
+ * of the user. Once the `next()` function is invoked, just like middleware
+ * it will continue on to execute the route, or subsequent parameter functions.
+ *
+ * Just like in middleware, you must either respond to the request or call next
+ * to avoid stalling the request.
+ *
+ * app.param('user_id', function(req, res, next, id){
+ * User.find(id, function(err, user){
+ * if (err) {
+ * return next(err);
+ * } else if (!user) {
+ * return next(new Error('failed to load user'));
+ * }
+ * req.user = user;
+ * next();
+ * });
+ * });
+ *
+ * @param {String} name
+ * @param {Function} fn
+ * @return {app} for chaining
+ * @public
+ */
+
+proto.param = function param(name, fn) {
+ // param logic
+ if (typeof name === 'function') {
+ deprecate('router.param(fn): Refactor to use path params');
+ this._params.push(name);
+ return;
+ }
+
+ // apply param functions
+ var params = this._params;
+ var len = params.length;
+ var ret;
+
+ if (name[0] === ':') {
+ deprecate('router.param(' + JSON.stringify(name) + ', fn): Use router.param(' + JSON.stringify(name.substr(1)) + ', fn) instead');
+ name = name.substr(1);
+ }
+
+ for (var i = 0; i < len; ++i) {
+ if (ret = params[i](name, fn)) {
+ fn = ret;
+ }
+ }
+
+ // ensure we end up with a
+ // middleware function
+ if ('function' !== typeof fn) {
+ throw new Error('invalid param() call for ' + name + ', got ' + fn);
+ }
+
+ (this.params[name] = this.params[name] || []).push(fn);
+ return this;
+};
+
+/**
+ * Dispatch a req, res into the router.
+ * @private
+ */
+
+proto.handle = function handle(req, res, out) {
+ var self = this;
+
+ debug('dispatching %s %s', req.method, req.url);
+
+ var idx = 0;
+ var protohost = getProtohost(req.url) || ''
+ var removed = '';
+ var slashAdded = false;
+ var paramcalled = {};
+
+ // store options for OPTIONS request
+ // only used if OPTIONS request
+ var options = [];
+
+ // middleware and routes
+ var stack = self.stack;
+
+ // manage inter-router variables
+ var parentParams = req.params;
+ var parentUrl = req.baseUrl || '';
+ var done = restore(out, req, 'baseUrl', 'next', 'params');
+
+ // setup next layer
+ req.next = next;
+
+ // for options requests, respond with a default if nothing else responds
+ if (req.method === 'OPTIONS') {
+ done = wrap(done, function(old, err) {
+ if (err || options.length === 0) return old(err);
+ sendOptionsResponse(res, options, old);
+ });
+ }
+
+ // setup basic req values
+ req.baseUrl = parentUrl;
+ req.originalUrl = req.originalUrl || req.url;
+
+ next();
+
+ function next(err) {
+ var layerError = err === 'route'
+ ? null
+ : err;
+
+ // remove added slash
+ if (slashAdded) {
+ req.url = req.url.substr(1);
+ slashAdded = false;
+ }
+
+ // restore altered req.url
+ if (removed.length !== 0) {
+ req.baseUrl = parentUrl;
+ req.url = protohost + removed + req.url.substr(protohost.length);
+ removed = '';
+ }
+
+ // signal to exit router
+ if (layerError === 'router') {
+ setImmediate(done, null)
+ return
+ }
+
+ // no more matching layers
+ if (idx >= stack.length) {
+ setImmediate(done, layerError);
+ return;
+ }
+
+ // get pathname of request
+ var path = getPathname(req);
+
+ if (path == null) {
+ return done(layerError);
+ }
+
+ // find next matching layer
+ var layer;
+ var match;
+ var route;
+
+ while (match !== true && idx < stack.length) {
+ layer = stack[idx++];
+ match = matchLayer(layer, path);
+ route = layer.route;
+
+ if (typeof match !== 'boolean') {
+ // hold on to layerError
+ layerError = layerError || match;
+ }
+
+ if (match !== true) {
+ continue;
+ }
+
+ if (!route) {
+ // process non-route handlers normally
+ continue;
+ }
+
+ if (layerError) {
+ // routes do not match with a pending error
+ match = false;
+ continue;
+ }
+
+ var method = req.method;
+ var has_method = route._handles_method(method);
+
+ // build up automatic options response
+ if (!has_method && method === 'OPTIONS') {
+ appendMethods(options, route._options());
+ }
+
+ // don't even bother matching route
+ if (!has_method && method !== 'HEAD') {
+ match = false;
+ continue;
+ }
+ }
+
+ // no match
+ if (match !== true) {
+ return done(layerError);
+ }
+
+ // store route for dispatch on change
+ if (route) {
+ req.route = route;
+ }
+
+ // Capture one-time layer values
+ req.params = self.mergeParams
+ ? mergeParams(layer.params, parentParams)
+ : layer.params;
+ var layerPath = layer.path;
+
+ // this should be done for the layer
+ self.process_params(layer, paramcalled, req, res, function (err) {
+ if (err) {
+ return next(layerError || err);
+ }
+
+ if (route) {
+ return layer.handle_request(req, res, next);
+ }
+
+ trim_prefix(layer, layerError, layerPath, path);
+ });
+ }
+
+ function trim_prefix(layer, layerError, layerPath, path) {
+ if (layerPath.length !== 0) {
+ // Validate path breaks on a path separator
+ var c = path[layerPath.length]
+ if (c && c !== '/' && c !== '.') return next(layerError)
+
+ // Trim off the part of the url that matches the route
+ // middleware (.use stuff) needs to have the path stripped
+ debug('trim prefix (%s) from url %s', layerPath, req.url);
+ removed = layerPath;
+ req.url = protohost + req.url.substr(protohost.length + removed.length);
+
+ // Ensure leading slash
+ if (!protohost && req.url[0] !== '/') {
+ req.url = '/' + req.url;
+ slashAdded = true;
+ }
+
+ // Setup base URL (no trailing slash)
+ req.baseUrl = parentUrl + (removed[removed.length - 1] === '/'
+ ? removed.substring(0, removed.length - 1)
+ : removed);
+ }
+
+ debug('%s %s : %s', layer.name, layerPath, req.originalUrl);
+
+ if (layerError) {
+ layer.handle_error(layerError, req, res, next);
+ } else {
+ layer.handle_request(req, res, next);
+ }
+ }
+};
+
+/**
+ * Process any parameters for the layer.
+ * @private
+ */
+
+proto.process_params = function process_params(layer, called, req, res, done) {
+ var params = this.params;
+
+ // captured parameters from the layer, keys and values
+ var keys = layer.keys;
+
+ // fast track
+ if (!keys || keys.length === 0) {
+ return done();
+ }
+
+ var i = 0;
+ var name;
+ var paramIndex = 0;
+ var key;
+ var paramVal;
+ var paramCallbacks;
+ var paramCalled;
+
+ // process params in order
+ // param callbacks can be async
+ function param(err) {
+ if (err) {
+ return done(err);
+ }
+
+ if (i >= keys.length ) {
+ return done();
+ }
+
+ paramIndex = 0;
+ key = keys[i++];
+ name = key.name;
+ paramVal = req.params[name];
+ paramCallbacks = params[name];
+ paramCalled = called[name];
+
+ if (paramVal === undefined || !paramCallbacks) {
+ return param();
+ }
+
+ // param previously called with same value or error occurred
+ if (paramCalled && (paramCalled.match === paramVal
+ || (paramCalled.error && paramCalled.error !== 'route'))) {
+ // restore value
+ req.params[name] = paramCalled.value;
+
+ // next param
+ return param(paramCalled.error);
+ }
+
+ called[name] = paramCalled = {
+ error: null,
+ match: paramVal,
+ value: paramVal
+ };
+
+ paramCallback();
+ }
+
+ // single param callbacks
+ function paramCallback(err) {
+ var fn = paramCallbacks[paramIndex++];
+
+ // store updated value
+ paramCalled.value = req.params[key.name];
+
+ if (err) {
+ // store error
+ paramCalled.error = err;
+ param(err);
+ return;
+ }
+
+ if (!fn) return param();
+
+ try {
+ fn(req, res, paramCallback, paramVal, key.name);
+ } catch (e) {
+ paramCallback(e);
+ }
+ }
+
+ param();
+};
+
+/**
+ * Use the given middleware function, with optional path, defaulting to "/".
+ *
+ * Use (like `.all`) will run for any http METHOD, but it will not add
+ * handlers for those methods so OPTIONS requests will not consider `.use`
+ * functions even if they could respond.
+ *
+ * The other difference is that _route_ path is stripped and not visible
+ * to the handler function. The main effect of this feature is that mounted
+ * handlers can operate without any code changes regardless of the "prefix"
+ * pathname.
+ *
+ * @public
+ */
+
+proto.use = function use(fn) {
+ var offset = 0;
+ var path = '/';
+
+ // default path to '/'
+ // disambiguate router.use([fn])
+ if (typeof fn !== 'function') {
+ var arg = fn;
+
+ while (Array.isArray(arg) && arg.length !== 0) {
+ arg = arg[0];
+ }
+
+ // first arg is the path
+ if (typeof arg !== 'function') {
+ offset = 1;
+ path = fn;
+ }
+ }
+
+ var callbacks = flatten(slice.call(arguments, offset));
+
+ if (callbacks.length === 0) {
+ throw new TypeError('Router.use() requires middleware functions');
+ }
+
+ for (var i = 0; i < callbacks.length; i++) {
+ var fn = callbacks[i];
+
+ if (typeof fn !== 'function') {
+ throw new TypeError('Router.use() requires middleware function but got a ' + gettype(fn));
+ }
+
+ // add the middleware
+ debug('use %o %s', path, fn.name || '')
+
+ var layer = new Layer(path, {
+ sensitive: this.caseSensitive,
+ strict: false,
+ end: false
+ }, fn);
+
+ layer.route = undefined;
+
+ this.stack.push(layer);
+ }
+
+ return this;
+};
+
+/**
+ * Create a new Route for the given path.
+ *
+ * Each route contains a separate middleware stack and VERB handlers.
+ *
+ * See the Route api documentation for details on adding handlers
+ * and middleware to routes.
+ *
+ * @param {String} path
+ * @return {Route}
+ * @public
+ */
+
+proto.route = function route(path) {
+ var route = new Route(path);
+
+ var layer = new Layer(path, {
+ sensitive: this.caseSensitive,
+ strict: this.strict,
+ end: true
+ }, route.dispatch.bind(route));
+
+ layer.route = route;
+
+ this.stack.push(layer);
+ return route;
+};
+
+// create Router#VERB functions
+methods.concat('all').forEach(function(method){
+ proto[method] = function(path){
+ var route = this.route(path)
+ route[method].apply(route, slice.call(arguments, 1));
+ return this;
+ };
+});
+
+// append methods to a list of methods
+function appendMethods(list, addition) {
+ for (var i = 0; i < addition.length; i++) {
+ var method = addition[i];
+ if (list.indexOf(method) === -1) {
+ list.push(method);
+ }
+ }
+}
+
+// get pathname of request
+function getPathname(req) {
+ try {
+ return parseUrl(req).pathname;
+ } catch (err) {
+ return undefined;
+ }
+}
+
+// Get get protocol + host for a URL
+function getProtohost(url) {
+ if (typeof url !== 'string' || url.length === 0 || url[0] === '/') {
+ return undefined
+ }
+
+ var searchIndex = url.indexOf('?')
+ var pathLength = searchIndex !== -1
+ ? searchIndex
+ : url.length
+ var fqdnIndex = url.substr(0, pathLength).indexOf('://')
+
+ return fqdnIndex !== -1
+ ? url.substr(0, url.indexOf('/', 3 + fqdnIndex))
+ : undefined
+}
+
+// get type for error message
+function gettype(obj) {
+ var type = typeof obj;
+
+ if (type !== 'object') {
+ return type;
+ }
+
+ // inspect [[Class]] for objects
+ return toString.call(obj)
+ .replace(objectRegExp, '$1');
+}
+
+/**
+ * Match path to a layer.
+ *
+ * @param {Layer} layer
+ * @param {string} path
+ * @private
+ */
+
+function matchLayer(layer, path) {
+ try {
+ return layer.match(path);
+ } catch (err) {
+ return err;
+ }
+}
+
+// merge params with parent params
+function mergeParams(params, parent) {
+ if (typeof parent !== 'object' || !parent) {
+ return params;
+ }
+
+ // make copy of parent for base
+ var obj = mixin({}, parent);
+
+ // simple non-numeric merging
+ if (!(0 in params) || !(0 in parent)) {
+ return mixin(obj, params);
+ }
+
+ var i = 0;
+ var o = 0;
+
+ // determine numeric gaps
+ while (i in params) {
+ i++;
+ }
+
+ while (o in parent) {
+ o++;
+ }
+
+ // offset numeric indices in params before merge
+ for (i--; i >= 0; i--) {
+ params[i + o] = params[i];
+
+ // create holes for the merge when necessary
+ if (i < o) {
+ delete params[i];
+ }
+ }
+
+ return mixin(obj, params);
+}
+
+// restore obj props after function
+function restore(fn, obj) {
+ var props = new Array(arguments.length - 2);
+ var vals = new Array(arguments.length - 2);
+
+ for (var i = 0; i < props.length; i++) {
+ props[i] = arguments[i + 2];
+ vals[i] = obj[props[i]];
+ }
+
+ return function () {
+ // restore vals
+ for (var i = 0; i < props.length; i++) {
+ obj[props[i]] = vals[i];
+ }
+
+ return fn.apply(this, arguments);
+ };
+}
+
+// send an OPTIONS response
+function sendOptionsResponse(res, options, next) {
+ try {
+ var body = options.join(',');
+ res.set('Allow', body);
+ res.send(body);
+ } catch (err) {
+ next(err);
+ }
+}
+
+// wrap a function
+function wrap(old, fn) {
+ return function proxy() {
+ var args = new Array(arguments.length + 1);
+
+ args[0] = old;
+ for (var i = 0, len = arguments.length; i < len; i++) {
+ args[i + 1] = arguments[i];
+ }
+
+ fn.apply(this, args);
+ };
+}
diff --git a/node_modules/express/lib/router/layer.js b/node_modules/express/lib/router/layer.js
new file mode 100644
index 00000000..4dc8e86d
--- /dev/null
+++ b/node_modules/express/lib/router/layer.js
@@ -0,0 +1,181 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var pathRegexp = require('path-to-regexp');
+var debug = require('debug')('express:router:layer');
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = Layer;
+
+function Layer(path, options, fn) {
+ if (!(this instanceof Layer)) {
+ return new Layer(path, options, fn);
+ }
+
+ debug('new %o', path)
+ var opts = options || {};
+
+ this.handle = fn;
+ this.name = fn.name || '';
+ this.params = undefined;
+ this.path = undefined;
+ this.regexp = pathRegexp(path, this.keys = [], opts);
+
+ // set fast path flags
+ this.regexp.fast_star = path === '*'
+ this.regexp.fast_slash = path === '/' && opts.end === false
+}
+
+/**
+ * Handle the error for the layer.
+ *
+ * @param {Error} error
+ * @param {Request} req
+ * @param {Response} res
+ * @param {function} next
+ * @api private
+ */
+
+Layer.prototype.handle_error = function handle_error(error, req, res, next) {
+ var fn = this.handle;
+
+ if (fn.length !== 4) {
+ // not a standard error handler
+ return next(error);
+ }
+
+ try {
+ fn(error, req, res, next);
+ } catch (err) {
+ next(err);
+ }
+};
+
+/**
+ * Handle the request for the layer.
+ *
+ * @param {Request} req
+ * @param {Response} res
+ * @param {function} next
+ * @api private
+ */
+
+Layer.prototype.handle_request = function handle(req, res, next) {
+ var fn = this.handle;
+
+ if (fn.length > 3) {
+ // not a standard request handler
+ return next();
+ }
+
+ try {
+ fn(req, res, next);
+ } catch (err) {
+ next(err);
+ }
+};
+
+/**
+ * Check if this route matches `path`, if so
+ * populate `.params`.
+ *
+ * @param {String} path
+ * @return {Boolean}
+ * @api private
+ */
+
+Layer.prototype.match = function match(path) {
+ var match
+
+ if (path != null) {
+ // fast path non-ending match for / (any path matches)
+ if (this.regexp.fast_slash) {
+ this.params = {}
+ this.path = ''
+ return true
+ }
+
+ // fast path for * (everything matched in a param)
+ if (this.regexp.fast_star) {
+ this.params = {'0': decode_param(path)}
+ this.path = path
+ return true
+ }
+
+ // match the path
+ match = this.regexp.exec(path)
+ }
+
+ if (!match) {
+ this.params = undefined;
+ this.path = undefined;
+ return false;
+ }
+
+ // store values
+ this.params = {};
+ this.path = match[0]
+
+ var keys = this.keys;
+ var params = this.params;
+
+ for (var i = 1; i < match.length; i++) {
+ var key = keys[i - 1];
+ var prop = key.name;
+ var val = decode_param(match[i])
+
+ if (val !== undefined || !(hasOwnProperty.call(params, prop))) {
+ params[prop] = val;
+ }
+ }
+
+ return true;
+};
+
+/**
+ * Decode param value.
+ *
+ * @param {string} val
+ * @return {string}
+ * @private
+ */
+
+function decode_param(val) {
+ if (typeof val !== 'string' || val.length === 0) {
+ return val;
+ }
+
+ try {
+ return decodeURIComponent(val);
+ } catch (err) {
+ if (err instanceof URIError) {
+ err.message = 'Failed to decode param \'' + val + '\'';
+ err.status = err.statusCode = 400;
+ }
+
+ throw err;
+ }
+}
diff --git a/node_modules/express/lib/router/route.js b/node_modules/express/lib/router/route.js
new file mode 100644
index 00000000..ea82ed29
--- /dev/null
+++ b/node_modules/express/lib/router/route.js
@@ -0,0 +1,216 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var debug = require('debug')('express:router:route');
+var flatten = require('array-flatten');
+var Layer = require('./layer');
+var methods = require('methods');
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var slice = Array.prototype.slice;
+var toString = Object.prototype.toString;
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = Route;
+
+/**
+ * Initialize `Route` with the given `path`,
+ *
+ * @param {String} path
+ * @public
+ */
+
+function Route(path) {
+ this.path = path;
+ this.stack = [];
+
+ debug('new %o', path)
+
+ // route handlers for various http methods
+ this.methods = {};
+}
+
+/**
+ * Determine if the route handles a given method.
+ * @private
+ */
+
+Route.prototype._handles_method = function _handles_method(method) {
+ if (this.methods._all) {
+ return true;
+ }
+
+ var name = method.toLowerCase();
+
+ if (name === 'head' && !this.methods['head']) {
+ name = 'get';
+ }
+
+ return Boolean(this.methods[name]);
+};
+
+/**
+ * @return {Array} supported HTTP methods
+ * @private
+ */
+
+Route.prototype._options = function _options() {
+ var methods = Object.keys(this.methods);
+
+ // append automatic head
+ if (this.methods.get && !this.methods.head) {
+ methods.push('head');
+ }
+
+ for (var i = 0; i < methods.length; i++) {
+ // make upper case
+ methods[i] = methods[i].toUpperCase();
+ }
+
+ return methods;
+};
+
+/**
+ * dispatch req, res into this route
+ * @private
+ */
+
+Route.prototype.dispatch = function dispatch(req, res, done) {
+ var idx = 0;
+ var stack = this.stack;
+ if (stack.length === 0) {
+ return done();
+ }
+
+ var method = req.method.toLowerCase();
+ if (method === 'head' && !this.methods['head']) {
+ method = 'get';
+ }
+
+ req.route = this;
+
+ next();
+
+ function next(err) {
+ // signal to exit route
+ if (err && err === 'route') {
+ return done();
+ }
+
+ // signal to exit router
+ if (err && err === 'router') {
+ return done(err)
+ }
+
+ var layer = stack[idx++];
+ if (!layer) {
+ return done(err);
+ }
+
+ if (layer.method && layer.method !== method) {
+ return next(err);
+ }
+
+ if (err) {
+ layer.handle_error(err, req, res, next);
+ } else {
+ layer.handle_request(req, res, next);
+ }
+ }
+};
+
+/**
+ * Add a handler for all HTTP verbs to this route.
+ *
+ * Behaves just like middleware and can respond or call `next`
+ * to continue processing.
+ *
+ * You can use multiple `.all` call to add multiple handlers.
+ *
+ * function check_something(req, res, next){
+ * next();
+ * };
+ *
+ * function validate_user(req, res, next){
+ * next();
+ * };
+ *
+ * route
+ * .all(validate_user)
+ * .all(check_something)
+ * .get(function(req, res, next){
+ * res.send('hello world');
+ * });
+ *
+ * @param {function} handler
+ * @return {Route} for chaining
+ * @api public
+ */
+
+Route.prototype.all = function all() {
+ var handles = flatten(slice.call(arguments));
+
+ for (var i = 0; i < handles.length; i++) {
+ var handle = handles[i];
+
+ if (typeof handle !== 'function') {
+ var type = toString.call(handle);
+ var msg = 'Route.all() requires callback functions but got a ' + type;
+ throw new TypeError(msg);
+ }
+
+ var layer = Layer('/', {}, handle);
+ layer.method = undefined;
+
+ this.methods._all = true;
+ this.stack.push(layer);
+ }
+
+ return this;
+};
+
+methods.forEach(function(method){
+ Route.prototype[method] = function(){
+ var handles = flatten(slice.call(arguments));
+
+ for (var i = 0; i < handles.length; i++) {
+ var handle = handles[i];
+
+ if (typeof handle !== 'function') {
+ var type = toString.call(handle);
+ var msg = 'Route.' + method + '() requires callback functions but got a ' + type;
+ throw new Error(msg);
+ }
+
+ debug('%s %o', method, this.path)
+
+ var layer = Layer('/', {}, handle);
+ layer.method = method;
+
+ this.methods[method] = true;
+ this.stack.push(layer);
+ }
+
+ return this;
+ };
+});
diff --git a/node_modules/express/lib/utils.js b/node_modules/express/lib/utils.js
new file mode 100644
index 00000000..f418c580
--- /dev/null
+++ b/node_modules/express/lib/utils.js
@@ -0,0 +1,299 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @api private
+ */
+
+var contentDisposition = require('content-disposition');
+var contentType = require('content-type');
+var deprecate = require('depd')('express');
+var flatten = require('array-flatten');
+var mime = require('send').mime;
+var basename = require('path').basename;
+var etag = require('etag');
+var proxyaddr = require('proxy-addr');
+var qs = require('qs');
+var querystring = require('querystring');
+
+/**
+ * Return strong ETag for `body`.
+ *
+ * @param {String|Buffer} body
+ * @param {String} [encoding]
+ * @return {String}
+ * @api private
+ */
+
+exports.etag = function (body, encoding) {
+ var buf = !Buffer.isBuffer(body)
+ ? new Buffer(body, encoding)
+ : body;
+
+ return etag(buf, {weak: false});
+};
+
+/**
+ * Return weak ETag for `body`.
+ *
+ * @param {String|Buffer} body
+ * @param {String} [encoding]
+ * @return {String}
+ * @api private
+ */
+
+exports.wetag = function wetag(body, encoding){
+ var buf = !Buffer.isBuffer(body)
+ ? new Buffer(body, encoding)
+ : body;
+
+ return etag(buf, {weak: true});
+};
+
+/**
+ * Check if `path` looks absolute.
+ *
+ * @param {String} path
+ * @return {Boolean}
+ * @api private
+ */
+
+exports.isAbsolute = function(path){
+ if ('/' === path[0]) return true;
+ if (':' === path[1] && ('\\' === path[2] || '/' === path[2])) return true; // Windows device path
+ if ('\\\\' === path.substring(0, 2)) return true; // Microsoft Azure absolute path
+};
+
+/**
+ * Flatten the given `arr`.
+ *
+ * @param {Array} arr
+ * @return {Array}
+ * @api private
+ */
+
+exports.flatten = deprecate.function(flatten,
+ 'utils.flatten: use array-flatten npm module instead');
+
+/**
+ * Normalize the given `type`, for example "html" becomes "text/html".
+ *
+ * @param {String} type
+ * @return {Object}
+ * @api private
+ */
+
+exports.normalizeType = function(type){
+ return ~type.indexOf('/')
+ ? acceptParams(type)
+ : { value: mime.lookup(type), params: {} };
+};
+
+/**
+ * Normalize `types`, for example "html" becomes "text/html".
+ *
+ * @param {Array} types
+ * @return {Array}
+ * @api private
+ */
+
+exports.normalizeTypes = function(types){
+ var ret = [];
+
+ for (var i = 0; i < types.length; ++i) {
+ ret.push(exports.normalizeType(types[i]));
+ }
+
+ return ret;
+};
+
+/**
+ * Generate Content-Disposition header appropriate for the filename.
+ * non-ascii filenames are urlencoded and a filename* parameter is added
+ *
+ * @param {String} filename
+ * @return {String}
+ * @api private
+ */
+
+exports.contentDisposition = deprecate.function(contentDisposition,
+ 'utils.contentDisposition: use content-disposition npm module instead');
+
+/**
+ * Parse accept params `str` returning an
+ * object with `.value`, `.quality` and `.params`.
+ * also includes `.originalIndex` for stable sorting
+ *
+ * @param {String} str
+ * @return {Object}
+ * @api private
+ */
+
+function acceptParams(str, index) {
+ var parts = str.split(/ *; */);
+ var ret = { value: parts[0], quality: 1, params: {}, originalIndex: index };
+
+ for (var i = 1; i < parts.length; ++i) {
+ var pms = parts[i].split(/ *= */);
+ if ('q' === pms[0]) {
+ ret.quality = parseFloat(pms[1]);
+ } else {
+ ret.params[pms[0]] = pms[1];
+ }
+ }
+
+ return ret;
+}
+
+/**
+ * Compile "etag" value to function.
+ *
+ * @param {Boolean|String|Function} val
+ * @return {Function}
+ * @api private
+ */
+
+exports.compileETag = function(val) {
+ var fn;
+
+ if (typeof val === 'function') {
+ return val;
+ }
+
+ switch (val) {
+ case true:
+ fn = exports.wetag;
+ break;
+ case false:
+ break;
+ case 'strong':
+ fn = exports.etag;
+ break;
+ case 'weak':
+ fn = exports.wetag;
+ break;
+ default:
+ throw new TypeError('unknown value for etag function: ' + val);
+ }
+
+ return fn;
+}
+
+/**
+ * Compile "query parser" value to function.
+ *
+ * @param {String|Function} val
+ * @return {Function}
+ * @api private
+ */
+
+exports.compileQueryParser = function compileQueryParser(val) {
+ var fn;
+
+ if (typeof val === 'function') {
+ return val;
+ }
+
+ switch (val) {
+ case true:
+ fn = querystring.parse;
+ break;
+ case false:
+ fn = newObject;
+ break;
+ case 'extended':
+ fn = parseExtendedQueryString;
+ break;
+ case 'simple':
+ fn = querystring.parse;
+ break;
+ default:
+ throw new TypeError('unknown value for query parser function: ' + val);
+ }
+
+ return fn;
+}
+
+/**
+ * Compile "proxy trust" value to function.
+ *
+ * @param {Boolean|String|Number|Array|Function} val
+ * @return {Function}
+ * @api private
+ */
+
+exports.compileTrust = function(val) {
+ if (typeof val === 'function') return val;
+
+ if (val === true) {
+ // Support plain true/false
+ return function(){ return true };
+ }
+
+ if (typeof val === 'number') {
+ // Support trusting hop count
+ return function(a, i){ return i < val };
+ }
+
+ if (typeof val === 'string') {
+ // Support comma-separated values
+ val = val.split(/ *, */);
+ }
+
+ return proxyaddr.compile(val || []);
+}
+
+/**
+ * Set the charset in a given Content-Type string.
+ *
+ * @param {String} type
+ * @param {String} charset
+ * @return {String}
+ * @api private
+ */
+
+exports.setCharset = function setCharset(type, charset) {
+ if (!type || !charset) {
+ return type;
+ }
+
+ // parse type
+ var parsed = contentType.parse(type);
+
+ // set charset
+ parsed.parameters.charset = charset;
+
+ // format type
+ return contentType.format(parsed);
+};
+
+/**
+ * Parse an extended query string with qs.
+ *
+ * @return {Object}
+ * @private
+ */
+
+function parseExtendedQueryString(str) {
+ return qs.parse(str, {
+ allowPrototypes: true
+ });
+}
+
+/**
+ * Return new empty object.
+ *
+ * @return {Object}
+ * @api private
+ */
+
+function newObject() {
+ return {};
+}
diff --git a/node_modules/express/lib/view.js b/node_modules/express/lib/view.js
new file mode 100644
index 00000000..1728725d
--- /dev/null
+++ b/node_modules/express/lib/view.js
@@ -0,0 +1,175 @@
+/*!
+ * express
+ * Copyright(c) 2009-2013 TJ Holowaychuk
+ * Copyright(c) 2013 Roman Shtylman
+ * Copyright(c) 2014-2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var debug = require('debug')('express:view');
+var path = require('path');
+var fs = require('fs');
+var utils = require('./utils');
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var dirname = path.dirname;
+var basename = path.basename;
+var extname = path.extname;
+var join = path.join;
+var resolve = path.resolve;
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = View;
+
+/**
+ * Initialize a new `View` with the given `name`.
+ *
+ * Options:
+ *
+ * - `defaultEngine` the default template engine name
+ * - `engines` template engine require() cache
+ * - `root` root path for view lookup
+ *
+ * @param {string} name
+ * @param {object} options
+ * @public
+ */
+
+function View(name, options) {
+ var opts = options || {};
+
+ this.defaultEngine = opts.defaultEngine;
+ this.ext = extname(name);
+ this.name = name;
+ this.root = opts.root;
+
+ if (!this.ext && !this.defaultEngine) {
+ throw new Error('No default engine was specified and no extension was provided.');
+ }
+
+ var fileName = name;
+
+ if (!this.ext) {
+ // get extension from default engine name
+ this.ext = this.defaultEngine[0] !== '.'
+ ? '.' + this.defaultEngine
+ : this.defaultEngine;
+
+ fileName += this.ext;
+ }
+
+ if (!opts.engines[this.ext]) {
+ // load engine
+ var mod = this.ext.substr(1)
+ debug('require "%s"', mod)
+ opts.engines[this.ext] = require(mod).__express
+ }
+
+ // store loaded engine
+ this.engine = opts.engines[this.ext];
+
+ // lookup path
+ this.path = this.lookup(fileName);
+}
+
+/**
+ * Lookup view by the given `name`
+ *
+ * @param {string} name
+ * @private
+ */
+
+View.prototype.lookup = function lookup(name) {
+ var path;
+ var roots = [].concat(this.root);
+
+ debug('lookup "%s"', name);
+
+ for (var i = 0; i < roots.length && !path; i++) {
+ var root = roots[i];
+
+ // resolve the path
+ var loc = resolve(root, name);
+ var dir = dirname(loc);
+ var file = basename(loc);
+
+ // resolve the file
+ path = this.resolve(dir, file);
+ }
+
+ return path;
+};
+
+/**
+ * Render with the given options.
+ *
+ * @param {object} options
+ * @param {function} callback
+ * @private
+ */
+
+View.prototype.render = function render(options, callback) {
+ debug('render "%s"', this.path);
+ this.engine(this.path, options, callback);
+};
+
+/**
+ * Resolve the file within the given directory.
+ *
+ * @param {string} dir
+ * @param {string} file
+ * @private
+ */
+
+View.prototype.resolve = function resolve(dir, file) {
+ var ext = this.ext;
+
+ // .
+ var path = join(dir, file);
+ var stat = tryStat(path);
+
+ if (stat && stat.isFile()) {
+ return path;
+ }
+
+ // /index.
+ path = join(dir, basename(file, ext), 'index' + ext);
+ stat = tryStat(path);
+
+ if (stat && stat.isFile()) {
+ return path;
+ }
+};
+
+/**
+ * Return a stat, maybe.
+ *
+ * @param {string} path
+ * @return {fs.Stats}
+ * @private
+ */
+
+function tryStat(path) {
+ debug('stat "%s"', path);
+
+ try {
+ return fs.statSync(path);
+ } catch (e) {
+ return undefined;
+ }
+}
diff --git a/node_modules/express/node_modules/debug/.coveralls.yml b/node_modules/express/node_modules/debug/.coveralls.yml
new file mode 100644
index 00000000..20a70685
--- /dev/null
+++ b/node_modules/express/node_modules/debug/.coveralls.yml
@@ -0,0 +1 @@
+repo_token: SIAeZjKYlHK74rbcFvNHMUzjRiMpflxve
diff --git a/node_modules/express/node_modules/debug/.eslintrc b/node_modules/express/node_modules/debug/.eslintrc
new file mode 100644
index 00000000..8a37ae2c
--- /dev/null
+++ b/node_modules/express/node_modules/debug/.eslintrc
@@ -0,0 +1,11 @@
+{
+ "env": {
+ "browser": true,
+ "node": true
+ },
+ "rules": {
+ "no-console": 0,
+ "no-empty": [1, { "allowEmptyCatch": true }]
+ },
+ "extends": "eslint:recommended"
+}
diff --git a/node_modules/express/node_modules/debug/.npmignore b/node_modules/express/node_modules/debug/.npmignore
new file mode 100644
index 00000000..db2fbb9d
--- /dev/null
+++ b/node_modules/express/node_modules/debug/.npmignore
@@ -0,0 +1,8 @@
+support
+test
+examples
+example
+*.sock
+dist
+yarn.lock
+coverage
diff --git a/node_modules/express/node_modules/debug/.travis.yml b/node_modules/express/node_modules/debug/.travis.yml
new file mode 100644
index 00000000..6c6090c3
--- /dev/null
+++ b/node_modules/express/node_modules/debug/.travis.yml
@@ -0,0 +1,14 @@
+
+language: node_js
+node_js:
+ - "6"
+ - "5"
+ - "4"
+
+install:
+ - make node_modules
+
+script:
+ - make lint
+ - make test
+ - make coveralls
diff --git a/node_modules/express/node_modules/debug/CHANGELOG.md b/node_modules/express/node_modules/debug/CHANGELOG.md
new file mode 100644
index 00000000..99abf97f
--- /dev/null
+++ b/node_modules/express/node_modules/debug/CHANGELOG.md
@@ -0,0 +1,316 @@
+2.6.1 / 2017-02-10
+==================
+
+ * Fix: Module's `export default` syntax fix for IE8 `Expected identifier` error
+ * Fix: Whitelist DEBUG_FD for values 1 and 2 only (#415, @pi0)
+ * Fix: IE8 "Expected identifier" error (#414, @vgoma)
+ * Fix: Namespaces would not disable once enabled (#409, @musikov)
+
+2.6.0 / 2016-12-28
+==================
+
+ * Fix: added better null pointer checks for browser useColors (@thebigredgeek)
+ * Improvement: removed explicit `window.debug` export (#404, @tootallnate)
+ * Improvement: deprecated `DEBUG_FD` environment variable (#405, @tootallnate)
+
+2.5.2 / 2016-12-25
+==================
+
+ * Fix: reference error on window within webworkers (#393, @KlausTrainer)
+ * Docs: fixed README typo (#391, @lurch)
+ * Docs: added notice about v3 api discussion (@thebigredgeek)
+
+2.5.1 / 2016-12-20
+==================
+
+ * Fix: babel-core compatibility
+
+2.5.0 / 2016-12-20
+==================
+
+ * Fix: wrong reference in bower file (@thebigredgeek)
+ * Fix: webworker compatibility (@thebigredgeek)
+ * Fix: output formatting issue (#388, @kribblo)
+ * Fix: babel-loader compatibility (#383, @escwald)
+ * Misc: removed built asset from repo and publications (@thebigredgeek)
+ * Misc: moved source files to /src (#378, @yamikuronue)
+ * Test: added karma integration and replaced babel with browserify for browser tests (#378, @yamikuronue)
+ * Test: coveralls integration (#378, @yamikuronue)
+ * Docs: simplified language in the opening paragraph (#373, @yamikuronue)
+
+2.4.5 / 2016-12-17
+==================
+
+ * Fix: `navigator` undefined in Rhino (#376, @jochenberger)
+ * Fix: custom log function (#379, @hsiliev)
+ * Improvement: bit of cleanup + linting fixes (@thebigredgeek)
+ * Improvement: rm non-maintainted `dist/` dir (#375, @freewil)
+ * Docs: simplified language in the opening paragraph. (#373, @yamikuronue)
+
+2.4.4 / 2016-12-14
+==================
+
+ * Fix: work around debug being loaded in preload scripts for electron (#368, @paulcbetts)
+
+2.4.3 / 2016-12-14
+==================
+
+ * Fix: navigation.userAgent error for react native (#364, @escwald)
+
+2.4.2 / 2016-12-14
+==================
+
+ * Fix: browser colors (#367, @tootallnate)
+ * Misc: travis ci integration (@thebigredgeek)
+ * Misc: added linting and testing boilerplate with sanity check (@thebigredgeek)
+
+2.4.1 / 2016-12-13
+==================
+
+ * Fix: typo that broke the package (#356)
+
+2.4.0 / 2016-12-13
+==================
+
+ * Fix: bower.json references unbuilt src entry point (#342, @justmatt)
+ * Fix: revert "handle regex special characters" (@tootallnate)
+ * Feature: configurable util.inspect()`options for NodeJS (#327, @tootallnate)
+ * Feature: %O`(big O) pretty-prints objects (#322, @tootallnate)
+ * Improvement: allow colors in workers (#335, @botverse)
+ * Improvement: use same color for same namespace. (#338, @lchenay)
+
+2.3.3 / 2016-11-09
+==================
+
+ * Fix: Catch `JSON.stringify()` errors (#195, Jovan Alleyne)
+ * Fix: Returning `localStorage` saved values (#331, Levi Thomason)
+ * Improvement: Don't create an empty object when no `process` (Nathan Rajlich)
+
+2.3.2 / 2016-11-09
+==================
+
+ * Fix: be super-safe in index.js as well (@TooTallNate)
+ * Fix: should check whether process exists (Tom Newby)
+
+2.3.1 / 2016-11-09
+==================
+
+ * Fix: Added electron compatibility (#324, @paulcbetts)
+ * Improvement: Added performance optimizations (@tootallnate)
+ * Readme: Corrected PowerShell environment variable example (#252, @gimre)
+ * Misc: Removed yarn lock file from source control (#321, @fengmk2)
+
+2.3.0 / 2016-11-07
+==================
+
+ * Fix: Consistent placement of ms diff at end of output (#215, @gorangajic)
+ * Fix: Escaping of regex special characters in namespace strings (#250, @zacronos)
+ * Fix: Fixed bug causing crash on react-native (#282, @vkarpov15)
+ * Feature: Enabled ES6+ compatible import via default export (#212 @bucaran)
+ * Feature: Added %O formatter to reflect Chrome's console.log capability (#279, @oncletom)
+ * Package: Update "ms" to 0.7.2 (#315, @DevSide)
+ * Package: removed superfluous version property from bower.json (#207 @kkirsche)
+ * Readme: fix USE_COLORS to DEBUG_COLORS
+ * Readme: Doc fixes for format string sugar (#269, @mlucool)
+ * Readme: Updated docs for DEBUG_FD and DEBUG_COLORS environment variables (#232, @mattlyons0)
+ * Readme: doc fixes for PowerShell (#271 #243, @exoticknight @unreadable)
+ * Readme: better docs for browser support (#224, @matthewmueller)
+ * Tooling: Added yarn integration for development (#317, @thebigredgeek)
+ * Misc: Renamed History.md to CHANGELOG.md (@thebigredgeek)
+ * Misc: Added license file (#226 #274, @CantemoInternal @sdaitzman)
+ * Misc: Updated contributors (@thebigredgeek)
+
+2.2.0 / 2015-05-09
+==================
+
+ * package: update "ms" to v0.7.1 (#202, @dougwilson)
+ * README: add logging to file example (#193, @DanielOchoa)
+ * README: fixed a typo (#191, @amir-s)
+ * browser: expose `storage` (#190, @stephenmathieson)
+ * Makefile: add a `distclean` target (#189, @stephenmathieson)
+
+2.1.3 / 2015-03-13
+==================
+
+ * Updated stdout/stderr example (#186)
+ * Updated example/stdout.js to match debug current behaviour
+ * Renamed example/stderr.js to stdout.js
+ * Update Readme.md (#184)
+ * replace high intensity foreground color for bold (#182, #183)
+
+2.1.2 / 2015-03-01
+==================
+
+ * dist: recompile
+ * update "ms" to v0.7.0
+ * package: update "browserify" to v9.0.3
+ * component: fix "ms.js" repo location
+ * changed bower package name
+ * updated documentation about using debug in a browser
+ * fix: security error on safari (#167, #168, @yields)
+
+2.1.1 / 2014-12-29
+==================
+
+ * browser: use `typeof` to check for `console` existence
+ * browser: check for `console.log` truthiness (fix IE 8/9)
+ * browser: add support for Chrome apps
+ * Readme: added Windows usage remarks
+ * Add `bower.json` to properly support bower install
+
+2.1.0 / 2014-10-15
+==================
+
+ * node: implement `DEBUG_FD` env variable support
+ * package: update "browserify" to v6.1.0
+ * package: add "license" field to package.json (#135, @panuhorsmalahti)
+
+2.0.0 / 2014-09-01
+==================
+
+ * package: update "browserify" to v5.11.0
+ * node: use stderr rather than stdout for logging (#29, @stephenmathieson)
+
+1.0.4 / 2014-07-15
+==================
+
+ * dist: recompile
+ * example: remove `console.info()` log usage
+ * example: add "Content-Type" UTF-8 header to browser example
+ * browser: place %c marker after the space character
+ * browser: reset the "content" color via `color: inherit`
+ * browser: add colors support for Firefox >= v31
+ * debug: prefer an instance `log()` function over the global one (#119)
+ * Readme: update documentation about styled console logs for FF v31 (#116, @wryk)
+
+1.0.3 / 2014-07-09
+==================
+
+ * Add support for multiple wildcards in namespaces (#122, @seegno)
+ * browser: fix lint
+
+1.0.2 / 2014-06-10
+==================
+
+ * browser: update color palette (#113, @gscottolson)
+ * common: make console logging function configurable (#108, @timoxley)
+ * node: fix %o colors on old node <= 0.8.x
+ * Makefile: find node path using shell/which (#109, @timoxley)
+
+1.0.1 / 2014-06-06
+==================
+
+ * browser: use `removeItem()` to clear localStorage
+ * browser, node: don't set DEBUG if namespaces is undefined (#107, @leedm777)
+ * package: add "contributors" section
+ * node: fix comment typo
+ * README: list authors
+
+1.0.0 / 2014-06-04
+==================
+
+ * make ms diff be global, not be scope
+ * debug: ignore empty strings in enable()
+ * node: make DEBUG_COLORS able to disable coloring
+ * *: export the `colors` array
+ * npmignore: don't publish the `dist` dir
+ * Makefile: refactor to use browserify
+ * package: add "browserify" as a dev dependency
+ * Readme: add Web Inspector Colors section
+ * node: reset terminal color for the debug content
+ * node: map "%o" to `util.inspect()`
+ * browser: map "%j" to `JSON.stringify()`
+ * debug: add custom "formatters"
+ * debug: use "ms" module for humanizing the diff
+ * Readme: add "bash" syntax highlighting
+ * browser: add Firebug color support
+ * browser: add colors for WebKit browsers
+ * node: apply log to `console`
+ * rewrite: abstract common logic for Node & browsers
+ * add .jshintrc file
+
+0.8.1 / 2014-04-14
+==================
+
+ * package: re-add the "component" section
+
+0.8.0 / 2014-03-30
+==================
+
+ * add `enable()` method for nodejs. Closes #27
+ * change from stderr to stdout
+ * remove unnecessary index.js file
+
+0.7.4 / 2013-11-13
+==================
+
+ * remove "browserify" key from package.json (fixes something in browserify)
+
+0.7.3 / 2013-10-30
+==================
+
+ * fix: catch localStorage security error when cookies are blocked (Chrome)
+ * add debug(err) support. Closes #46
+ * add .browser prop to package.json. Closes #42
+
+0.7.2 / 2013-02-06
+==================
+
+ * fix package.json
+ * fix: Mobile Safari (private mode) is broken with debug
+ * fix: Use unicode to send escape character to shell instead of octal to work with strict mode javascript
+
+0.7.1 / 2013-02-05
+==================
+
+ * add repository URL to package.json
+ * add DEBUG_COLORED to force colored output
+ * add browserify support
+ * fix component. Closes #24
+
+0.7.0 / 2012-05-04
+==================
+
+ * Added .component to package.json
+ * Added debug.component.js build
+
+0.6.0 / 2012-03-16
+==================
+
+ * Added support for "-" prefix in DEBUG [Vinay Pulim]
+ * Added `.enabled` flag to the node version [TooTallNate]
+
+0.5.0 / 2012-02-02
+==================
+
+ * Added: humanize diffs. Closes #8
+ * Added `debug.disable()` to the CS variant
+ * Removed padding. Closes #10
+ * Fixed: persist client-side variant again. Closes #9
+
+0.4.0 / 2012-02-01
+==================
+
+ * Added browser variant support for older browsers [TooTallNate]
+ * Added `debug.enable('project:*')` to browser variant [TooTallNate]
+ * Added padding to diff (moved it to the right)
+
+0.3.0 / 2012-01-26
+==================
+
+ * Added millisecond diff when isatty, otherwise UTC string
+
+0.2.0 / 2012-01-22
+==================
+
+ * Added wildcard support
+
+0.1.0 / 2011-12-02
+==================
+
+ * Added: remove colors unless stderr isatty [TooTallNate]
+
+0.0.1 / 2010-01-03
+==================
+
+ * Initial release
diff --git a/node_modules/express/node_modules/debug/LICENSE b/node_modules/express/node_modules/debug/LICENSE
new file mode 100644
index 00000000..658c933d
--- /dev/null
+++ b/node_modules/express/node_modules/debug/LICENSE
@@ -0,0 +1,19 @@
+(The MIT License)
+
+Copyright (c) 2014 TJ Holowaychuk
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+and associated documentation files (the 'Software'), to deal in the Software without restriction,
+including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
+LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git a/node_modules/express/node_modules/debug/Makefile b/node_modules/express/node_modules/debug/Makefile
new file mode 100644
index 00000000..584da8bf
--- /dev/null
+++ b/node_modules/express/node_modules/debug/Makefile
@@ -0,0 +1,50 @@
+# get Makefile directory name: http://stackoverflow.com/a/5982798/376773
+THIS_MAKEFILE_PATH:=$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
+THIS_DIR:=$(shell cd $(dir $(THIS_MAKEFILE_PATH));pwd)
+
+# BIN directory
+BIN := $(THIS_DIR)/node_modules/.bin
+
+# Path
+PATH := node_modules/.bin:$(PATH)
+SHELL := /bin/bash
+
+# applications
+NODE ?= $(shell which node)
+YARN ?= $(shell which yarn)
+PKG ?= $(if $(YARN),$(YARN),$(NODE) $(shell which npm))
+BROWSERIFY ?= $(NODE) $(BIN)/browserify
+
+.FORCE:
+
+install: node_modules
+
+node_modules: package.json
+ @NODE_ENV= $(PKG) install
+ @touch node_modules
+
+lint: .FORCE
+ eslint browser.js debug.js index.js node.js
+
+test-node: .FORCE
+ istanbul cover node_modules/mocha/bin/_mocha -- test/**.js
+
+test-browser: .FORCE
+ mkdir -p dist
+
+ @$(BROWSERIFY) \
+ --standalone debug \
+ . > dist/debug.js
+
+ karma start --single-run
+ rimraf dist
+
+test: .FORCE
+ concurrently \
+ "make test-node" \
+ "make test-browser"
+
+coveralls:
+ cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
+
+.PHONY: all install clean distclean
diff --git a/node_modules/express/node_modules/debug/Readme.md b/node_modules/express/node_modules/debug/Readme.md
new file mode 100644
index 00000000..2c57ddfa
--- /dev/null
+++ b/node_modules/express/node_modules/debug/Readme.md
@@ -0,0 +1,238 @@
+# debug
+[](https://travis-ci.org/visionmedia/debug) [](https://coveralls.io/github/visionmedia/debug?branch=master)
+
+A tiny node.js debugging utility modelled after node core's debugging technique.
+
+**Discussion around the V3 API is under way [here](https://github.com/visionmedia/debug/issues/370)**
+
+## Installation
+
+```bash
+$ npm install debug
+```
+
+## Usage
+
+`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole.
+
+Example _app.js_:
+
+```js
+var debug = require('debug')('http')
+ , http = require('http')
+ , name = 'My App';
+
+// fake app
+
+debug('booting %s', name);
+
+http.createServer(function(req, res){
+ debug(req.method + ' ' + req.url);
+ res.end('hello\n');
+}).listen(3000, function(){
+ debug('listening');
+});
+
+// fake worker of some kind
+
+require('./worker');
+```
+
+Example _worker.js_:
+
+```js
+var debug = require('debug')('worker');
+
+setInterval(function(){
+ debug('doing some work');
+}, 1000);
+```
+
+ The __DEBUG__ environment variable is then used to enable these based on space or comma-delimited names. Here are some examples:
+
+ 
+
+ 
+
+#### Windows note
+
+ On Windows the environment variable is set using the `set` command.
+
+ ```cmd
+ set DEBUG=*,-not_this
+ ```
+
+ Note that PowerShell uses different syntax to set environment variables.
+
+ ```cmd
+ $env:DEBUG = "*,-not_this"
+ ```
+
+Then, run the program to be debugged as usual.
+
+## Millisecond diff
+
+ When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls.
+
+ 
+
+ When stdout is not a TTY, `Date#toUTCString()` is used, making it more useful for logging the debug information as shown below:
+
+ 
+
+## Conventions
+
+ If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser".
+
+## Wildcards
+
+ The `*` character may be used as a wildcard. Suppose for example your library has debuggers named "connect:bodyParser", "connect:compress", "connect:session", instead of listing all three with `DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do `DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`.
+
+ You can also exclude specific debuggers by prefixing them with a "-" character. For example, `DEBUG=*,-connect:*` would include all debuggers except those starting with "connect:".
+
+## Environment Variables
+
+ When running through Node.js, you can set a few environment variables that will
+ change the behavior of the debug logging:
+
+| Name | Purpose |
+|-----------|-------------------------------------------------|
+| `DEBUG` | Enables/disabled specific debugging namespaces. |
+| `DEBUG_COLORS`| Whether or not to use colors in the debug output. |
+| `DEBUG_DEPTH` | Object inspection depth. |
+| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. |
+
+
+ __Note:__ The environment variables beginning with `DEBUG_` end up being
+ converted into an Options object that gets used with `%o`/`%O` formatters.
+ See the Node.js documentation for
+ [`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options)
+ for the complete list.
+
+## Formatters
+
+
+ Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting. Below are the officially supported formatters:
+
+| Formatter | Representation |
+|-----------|----------------|
+| `%O` | Pretty-print an Object on multiple lines. |
+| `%o` | Pretty-print an Object all on a single line. |
+| `%s` | String. |
+| `%d` | Number (both integer and float). |
+| `%j` | JSON. Replaced with the string '[Circular]' if the argument contains circular references. |
+| `%%` | Single percent sign ('%'). This does not consume an argument. |
+
+### Custom formatters
+
+ You can add custom formatters by extending the `debug.formatters` object. For example, if you wanted to add support for rendering a Buffer as hex with `%h`, you could do something like:
+
+```js
+const createDebug = require('debug')
+createDebug.formatters.h = (v) => {
+ return v.toString('hex')
+}
+
+// …elsewhere
+const debug = createDebug('foo')
+debug('this is hex: %h', new Buffer('hello world'))
+// foo this is hex: 68656c6c6f20776f726c6421 +0ms
+```
+
+## Browser support
+ You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify),
+ or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest),
+ if you don't want to build it yourself.
+
+ Debug's enable state is currently persisted by `localStorage`.
+ Consider the situation shown below where you have `worker:a` and `worker:b`,
+ and wish to debug both. You can enable this using `localStorage.debug`:
+
+```js
+localStorage.debug = 'worker:*'
+```
+
+And then refresh the page.
+
+```js
+a = debug('worker:a');
+b = debug('worker:b');
+
+setInterval(function(){
+ a('doing some work');
+}, 1000);
+
+setInterval(function(){
+ b('doing some work');
+}, 1200);
+```
+
+#### Web Inspector Colors
+
+ Colors are also enabled on "Web Inspectors" that understand the `%c` formatting
+ option. These are WebKit web inspectors, Firefox ([since version
+ 31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/))
+ and the Firebug plugin for Firefox (any version).
+
+ Colored output looks something like:
+
+ 
+
+
+## Output streams
+
+ By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method:
+
+Example _stdout.js_:
+
+```js
+var debug = require('debug');
+var error = debug('app:error');
+
+// by default stderr is used
+error('goes to stderr!');
+
+var log = debug('app:log');
+// set this namespace to log via console.log
+log.log = console.log.bind(console); // don't forget to bind to console!
+log('goes to stdout');
+error('still goes to stderr!');
+
+// set all output to go via console.info
+// overrides all per-namespace log settings
+debug.log = console.info.bind(console);
+error('now goes to stdout via console.info');
+log('still goes to stdout, but via console.info now');
+```
+
+
+## Authors
+
+ - TJ Holowaychuk
+ - Nathan Rajlich
+ - Andrew Rhyne
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2014-2016 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/express/node_modules/debug/bower.json b/node_modules/express/node_modules/debug/bower.json
new file mode 100644
index 00000000..027804ce
--- /dev/null
+++ b/node_modules/express/node_modules/debug/bower.json
@@ -0,0 +1,29 @@
+{
+ "name": "visionmedia-debug",
+ "main": "./src/browser.js",
+ "homepage": "https://github.com/visionmedia/debug",
+ "authors": [
+ "TJ Holowaychuk ",
+ "Nathan Rajlich (http://n8.io)",
+ "Andrew Rhyne "
+ ],
+ "description": "visionmedia-debug",
+ "moduleType": [
+ "amd",
+ "es6",
+ "globals",
+ "node"
+ ],
+ "keywords": [
+ "visionmedia",
+ "debug"
+ ],
+ "license": "MIT",
+ "ignore": [
+ "**/.*",
+ "node_modules",
+ "bower_components",
+ "test",
+ "tests"
+ ]
+}
diff --git a/node_modules/express/node_modules/debug/component.json b/node_modules/express/node_modules/debug/component.json
new file mode 100644
index 00000000..4861027d
--- /dev/null
+++ b/node_modules/express/node_modules/debug/component.json
@@ -0,0 +1,19 @@
+{
+ "name": "debug",
+ "repo": "visionmedia/debug",
+ "description": "small debugging utility",
+ "version": "2.6.1",
+ "keywords": [
+ "debug",
+ "log",
+ "debugger"
+ ],
+ "main": "src/browser.js",
+ "scripts": [
+ "src/browser.js",
+ "src/debug.js"
+ ],
+ "dependencies": {
+ "rauchg/ms.js": "0.7.1"
+ }
+}
diff --git a/node_modules/express/node_modules/debug/karma.conf.js b/node_modules/express/node_modules/debug/karma.conf.js
new file mode 100644
index 00000000..103a82d1
--- /dev/null
+++ b/node_modules/express/node_modules/debug/karma.conf.js
@@ -0,0 +1,70 @@
+// Karma configuration
+// Generated on Fri Dec 16 2016 13:09:51 GMT+0000 (UTC)
+
+module.exports = function(config) {
+ config.set({
+
+ // base path that will be used to resolve all patterns (eg. files, exclude)
+ basePath: '',
+
+
+ // frameworks to use
+ // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+ frameworks: ['mocha', 'chai', 'sinon'],
+
+
+ // list of files / patterns to load in the browser
+ files: [
+ 'dist/debug.js',
+ 'test/*spec.js'
+ ],
+
+
+ // list of files to exclude
+ exclude: [
+ 'src/node.js'
+ ],
+
+
+ // preprocess matching files before serving them to the browser
+ // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+ preprocessors: {
+ },
+
+ // test results reporter to use
+ // possible values: 'dots', 'progress'
+ // available reporters: https://npmjs.org/browse/keyword/karma-reporter
+ reporters: ['progress'],
+
+
+ // web server port
+ port: 9876,
+
+
+ // enable / disable colors in the output (reporters and logs)
+ colors: true,
+
+
+ // level of logging
+ // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+ logLevel: config.LOG_INFO,
+
+
+ // enable / disable watching file and executing tests whenever any file changes
+ autoWatch: true,
+
+
+ // start these browsers
+ // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
+ browsers: ['PhantomJS'],
+
+
+ // Continuous Integration mode
+ // if true, Karma captures browsers, runs the tests and exits
+ singleRun: false,
+
+ // Concurrency level
+ // how many browser should be started simultaneous
+ concurrency: Infinity
+ })
+}
diff --git a/node_modules/express/node_modules/debug/node.js b/node_modules/express/node_modules/debug/node.js
new file mode 100644
index 00000000..7fc36fe6
--- /dev/null
+++ b/node_modules/express/node_modules/debug/node.js
@@ -0,0 +1 @@
+module.exports = require('./src/node');
diff --git a/node_modules/express/node_modules/debug/package.json b/node_modules/express/node_modules/debug/package.json
new file mode 100644
index 00000000..b29ec3a6
--- /dev/null
+++ b/node_modules/express/node_modules/debug/package.json
@@ -0,0 +1,124 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "debug@2.6.1",
+ "scope": null,
+ "escapedName": "debug",
+ "name": "debug",
+ "rawSpec": "2.6.1",
+ "spec": "2.6.1",
+ "type": "version"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/express"
+ ]
+ ],
+ "_from": "debug@2.6.1",
+ "_id": "debug@2.6.1",
+ "_inCache": true,
+ "_location": "/express/debug",
+ "_nodeVersion": "6.9.0",
+ "_npmOperationalInternal": {
+ "host": "packages-18-east.internal.npmjs.com",
+ "tmp": "tmp/debug-2.6.1.tgz_1486753226738_0.07569954148493707"
+ },
+ "_npmUser": {
+ "name": "thebigredgeek",
+ "email": "rhyneandrew@gmail.com"
+ },
+ "_npmVersion": "4.0.3",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "debug@2.6.1",
+ "scope": null,
+ "escapedName": "debug",
+ "name": "debug",
+ "rawSpec": "2.6.1",
+ "spec": "2.6.1",
+ "type": "version"
+ },
+ "_requiredBy": [
+ "/express"
+ ],
+ "_resolved": "https://registry.npmjs.org/debug/-/debug-2.6.1.tgz",
+ "_shasum": "79855090ba2c4e3115cc7d8769491d58f0491351",
+ "_shrinkwrap": null,
+ "_spec": "debug@2.6.1",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/express",
+ "author": {
+ "name": "TJ Holowaychuk",
+ "email": "tj@vision-media.ca"
+ },
+ "browser": "./src/browser.js",
+ "bugs": {
+ "url": "https://github.com/visionmedia/debug/issues"
+ },
+ "component": {
+ "scripts": {
+ "debug/index.js": "browser.js",
+ "debug/debug.js": "debug.js"
+ }
+ },
+ "contributors": [
+ {
+ "name": "Nathan Rajlich",
+ "email": "nathan@tootallnate.net",
+ "url": "http://n8.io"
+ },
+ {
+ "name": "Andrew Rhyne",
+ "email": "rhyneandrew@gmail.com"
+ }
+ ],
+ "dependencies": {
+ "ms": "0.7.2"
+ },
+ "description": "small debugging utility",
+ "devDependencies": {
+ "browserify": "9.0.3",
+ "chai": "^3.5.0",
+ "concurrently": "^3.1.0",
+ "coveralls": "^2.11.15",
+ "eslint": "^3.12.1",
+ "istanbul": "^0.4.5",
+ "karma": "^1.3.0",
+ "karma-chai": "^0.1.0",
+ "karma-mocha": "^1.3.0",
+ "karma-phantomjs-launcher": "^1.0.2",
+ "karma-sinon": "^1.0.5",
+ "mocha": "^3.2.0",
+ "mocha-lcov-reporter": "^1.2.0",
+ "rimraf": "^2.5.4",
+ "sinon": "^1.17.6",
+ "sinon-chai": "^2.8.0"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "79855090ba2c4e3115cc7d8769491d58f0491351",
+ "tarball": "https://registry.npmjs.org/debug/-/debug-2.6.1.tgz"
+ },
+ "gitHead": "941653e3334e9e3e2cca87cad9bbf6c5cb245215",
+ "homepage": "https://github.com/visionmedia/debug#readme",
+ "keywords": [
+ "debug",
+ "log",
+ "debugger"
+ ],
+ "license": "MIT",
+ "main": "./src/index.js",
+ "maintainers": [
+ {
+ "name": "thebigredgeek",
+ "email": "rhyneandrew@gmail.com"
+ }
+ ],
+ "name": "debug",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/visionmedia/debug.git"
+ },
+ "scripts": {},
+ "version": "2.6.1"
+}
diff --git a/node_modules/express/node_modules/debug/src/browser.js b/node_modules/express/node_modules/debug/src/browser.js
new file mode 100644
index 00000000..38d6391e
--- /dev/null
+++ b/node_modules/express/node_modules/debug/src/browser.js
@@ -0,0 +1,182 @@
+/**
+ * This is the web browser implementation of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = require('./debug');
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+exports.storage = 'undefined' != typeof chrome
+ && 'undefined' != typeof chrome.storage
+ ? chrome.storage.local
+ : localstorage();
+
+/**
+ * Colors.
+ */
+
+exports.colors = [
+ 'lightseagreen',
+ 'forestgreen',
+ 'goldenrod',
+ 'dodgerblue',
+ 'darkorchid',
+ 'crimson'
+];
+
+/**
+ * Currently only WebKit-based Web Inspectors, Firefox >= v31,
+ * and the Firebug extension (any Firefox version) are known
+ * to support "%c" CSS customizations.
+ *
+ * TODO: add a `localStorage` variable to explicitly enable/disable colors
+ */
+
+function useColors() {
+ // NB: In an Electron preload script, document will be defined but not fully
+ // initialized. Since we know we're in Chrome, we'll just detect this case
+ // explicitly
+ if (typeof window !== 'undefined' && window && typeof window.process !== 'undefined' && window.process.type === 'renderer') {
+ return true;
+ }
+
+ // is webkit? http://stackoverflow.com/a/16459606/376773
+ // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
+ return (typeof document !== 'undefined' && document && 'WebkitAppearance' in document.documentElement.style) ||
+ // is firebug? http://stackoverflow.com/a/398120/376773
+ (typeof window !== 'undefined' && window && window.console && (console.firebug || (console.exception && console.table))) ||
+ // is firefox >= v31?
+ // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
+ (typeof navigator !== 'undefined' && navigator && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31) ||
+ // double check webkit in userAgent just in case we are in a worker
+ (typeof navigator !== 'undefined' && navigator && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/));
+}
+
+/**
+ * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
+ */
+
+exports.formatters.j = function(v) {
+ try {
+ return JSON.stringify(v);
+ } catch (err) {
+ return '[UnexpectedJSONParseError]: ' + err.message;
+ }
+};
+
+
+/**
+ * Colorize log arguments if enabled.
+ *
+ * @api public
+ */
+
+function formatArgs(args) {
+ var useColors = this.useColors;
+
+ args[0] = (useColors ? '%c' : '')
+ + this.namespace
+ + (useColors ? ' %c' : ' ')
+ + args[0]
+ + (useColors ? '%c ' : ' ')
+ + '+' + exports.humanize(this.diff);
+
+ if (!useColors) return;
+
+ var c = 'color: ' + this.color;
+ args.splice(1, 0, c, 'color: inherit')
+
+ // the final "%c" is somewhat tricky, because there could be other
+ // arguments passed either before or after the %c, so we need to
+ // figure out the correct index to insert the CSS into
+ var index = 0;
+ var lastC = 0;
+ args[0].replace(/%[a-zA-Z%]/g, function(match) {
+ if ('%%' === match) return;
+ index++;
+ if ('%c' === match) {
+ // we only are interested in the *last* %c
+ // (the user may have provided their own)
+ lastC = index;
+ }
+ });
+
+ args.splice(lastC, 0, c);
+}
+
+/**
+ * Invokes `console.log()` when available.
+ * No-op when `console.log` is not a "function".
+ *
+ * @api public
+ */
+
+function log() {
+ // this hackery is required for IE8/9, where
+ // the `console.log` function doesn't have 'apply'
+ return 'object' === typeof console
+ && console.log
+ && Function.prototype.apply.call(console.log, console, arguments);
+}
+
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+function save(namespaces) {
+ try {
+ if (null == namespaces) {
+ exports.storage.removeItem('debug');
+ } else {
+ exports.storage.debug = namespaces;
+ }
+ } catch(e) {}
+}
+
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+function load() {
+ try {
+ return exports.storage.debug;
+ } catch(e) {}
+
+ // If debug isn't set in LS, and we're in Electron, try to load $DEBUG
+ if (typeof process !== 'undefined' && 'env' in process) {
+ return process.env.DEBUG;
+ }
+}
+
+/**
+ * Enable namespaces listed in `localStorage.debug` initially.
+ */
+
+exports.enable(load());
+
+/**
+ * Localstorage attempts to return the localstorage.
+ *
+ * This is necessary because safari throws
+ * when a user disables cookies/localstorage
+ * and you attempt to access it.
+ *
+ * @return {LocalStorage}
+ * @api private
+ */
+
+function localstorage() {
+ try {
+ return window.localStorage;
+ } catch (e) {}
+}
diff --git a/node_modules/express/node_modules/debug/src/debug.js b/node_modules/express/node_modules/debug/src/debug.js
new file mode 100644
index 00000000..d5d6d167
--- /dev/null
+++ b/node_modules/express/node_modules/debug/src/debug.js
@@ -0,0 +1,202 @@
+
+/**
+ * This is the common logic for both the Node.js and web browser
+ * implementations of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = createDebug.debug = createDebug['default'] = createDebug;
+exports.coerce = coerce;
+exports.disable = disable;
+exports.enable = enable;
+exports.enabled = enabled;
+exports.humanize = require('ms');
+
+/**
+ * The currently active debug mode names, and names to skip.
+ */
+
+exports.names = [];
+exports.skips = [];
+
+/**
+ * Map of special "%n" handling functions, for the debug "format" argument.
+ *
+ * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
+ */
+
+exports.formatters = {};
+
+/**
+ * Previous log timestamp.
+ */
+
+var prevTime;
+
+/**
+ * Select a color.
+ * @param {String} namespace
+ * @return {Number}
+ * @api private
+ */
+
+function selectColor(namespace) {
+ var hash = 0, i;
+
+ for (i in namespace) {
+ hash = ((hash << 5) - hash) + namespace.charCodeAt(i);
+ hash |= 0; // Convert to 32bit integer
+ }
+
+ return exports.colors[Math.abs(hash) % exports.colors.length];
+}
+
+/**
+ * Create a debugger with the given `namespace`.
+ *
+ * @param {String} namespace
+ * @return {Function}
+ * @api public
+ */
+
+function createDebug(namespace) {
+
+ function debug() {
+ // disabled?
+ if (!debug.enabled) return;
+
+ var self = debug;
+
+ // set `diff` timestamp
+ var curr = +new Date();
+ var ms = curr - (prevTime || curr);
+ self.diff = ms;
+ self.prev = prevTime;
+ self.curr = curr;
+ prevTime = curr;
+
+ // turn the `arguments` into a proper Array
+ var args = new Array(arguments.length);
+ for (var i = 0; i < args.length; i++) {
+ args[i] = arguments[i];
+ }
+
+ args[0] = exports.coerce(args[0]);
+
+ if ('string' !== typeof args[0]) {
+ // anything else let's inspect with %O
+ args.unshift('%O');
+ }
+
+ // apply any `formatters` transformations
+ var index = 0;
+ args[0] = args[0].replace(/%([a-zA-Z%])/g, function(match, format) {
+ // if we encounter an escaped % then don't increase the array index
+ if (match === '%%') return match;
+ index++;
+ var formatter = exports.formatters[format];
+ if ('function' === typeof formatter) {
+ var val = args[index];
+ match = formatter.call(self, val);
+
+ // now we need to remove `args[index]` since it's inlined in the `format`
+ args.splice(index, 1);
+ index--;
+ }
+ return match;
+ });
+
+ // apply env-specific formatting (colors, etc.)
+ exports.formatArgs.call(self, args);
+
+ var logFn = debug.log || exports.log || console.log.bind(console);
+ logFn.apply(self, args);
+ }
+
+ debug.namespace = namespace;
+ debug.enabled = exports.enabled(namespace);
+ debug.useColors = exports.useColors();
+ debug.color = selectColor(namespace);
+
+ // env-specific initialization logic for debug instances
+ if ('function' === typeof exports.init) {
+ exports.init(debug);
+ }
+
+ return debug;
+}
+
+/**
+ * Enables a debug mode by namespaces. This can include modes
+ * separated by a colon and wildcards.
+ *
+ * @param {String} namespaces
+ * @api public
+ */
+
+function enable(namespaces) {
+ exports.save(namespaces);
+
+ exports.names = [];
+ exports.skips = [];
+
+ var split = (namespaces || '').split(/[\s,]+/);
+ var len = split.length;
+
+ for (var i = 0; i < len; i++) {
+ if (!split[i]) continue; // ignore empty strings
+ namespaces = split[i].replace(/\*/g, '.*?');
+ if (namespaces[0] === '-') {
+ exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
+ } else {
+ exports.names.push(new RegExp('^' + namespaces + '$'));
+ }
+ }
+}
+
+/**
+ * Disable debug output.
+ *
+ * @api public
+ */
+
+function disable() {
+ exports.enable('');
+}
+
+/**
+ * Returns true if the given mode name is enabled, false otherwise.
+ *
+ * @param {String} name
+ * @return {Boolean}
+ * @api public
+ */
+
+function enabled(name) {
+ var i, len;
+ for (i = 0, len = exports.skips.length; i < len; i++) {
+ if (exports.skips[i].test(name)) {
+ return false;
+ }
+ }
+ for (i = 0, len = exports.names.length; i < len; i++) {
+ if (exports.names[i].test(name)) {
+ return true;
+ }
+ }
+ return false;
+}
+
+/**
+ * Coerce `val`.
+ *
+ * @param {Mixed} val
+ * @return {Mixed}
+ * @api private
+ */
+
+function coerce(val) {
+ if (val instanceof Error) return val.stack || val.message;
+ return val;
+}
diff --git a/node_modules/express/node_modules/debug/src/index.js b/node_modules/express/node_modules/debug/src/index.js
new file mode 100644
index 00000000..e12cf4d5
--- /dev/null
+++ b/node_modules/express/node_modules/debug/src/index.js
@@ -0,0 +1,10 @@
+/**
+ * Detect Electron renderer process, which is node, but we should
+ * treat as a browser.
+ */
+
+if (typeof process !== 'undefined' && process.type === 'renderer') {
+ module.exports = require('./browser.js');
+} else {
+ module.exports = require('./node.js');
+}
diff --git a/node_modules/express/node_modules/debug/src/node.js b/node_modules/express/node_modules/debug/src/node.js
new file mode 100644
index 00000000..4fa564b0
--- /dev/null
+++ b/node_modules/express/node_modules/debug/src/node.js
@@ -0,0 +1,241 @@
+/**
+ * Module dependencies.
+ */
+
+var tty = require('tty');
+var util = require('util');
+
+/**
+ * This is the Node.js implementation of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = require('./debug');
+exports.init = init;
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+
+/**
+ * Colors.
+ */
+
+exports.colors = [6, 2, 3, 4, 5, 1];
+
+/**
+ * Build up the default `inspectOpts` object from the environment variables.
+ *
+ * $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js
+ */
+
+exports.inspectOpts = Object.keys(process.env).filter(function (key) {
+ return /^debug_/i.test(key);
+}).reduce(function (obj, key) {
+ // camel-case
+ var prop = key
+ .substring(6)
+ .toLowerCase()
+ .replace(/_([a-z])/, function (_, k) { return k.toUpperCase() });
+
+ // coerce string value into JS value
+ var val = process.env[key];
+ if (/^(yes|on|true|enabled)$/i.test(val)) val = true;
+ else if (/^(no|off|false|disabled)$/i.test(val)) val = false;
+ else if (val === 'null') val = null;
+ else val = Number(val);
+
+ obj[prop] = val;
+ return obj;
+}, {});
+
+/**
+ * The file descriptor to write the `debug()` calls to.
+ * Set the `DEBUG_FD` env variable to override with another value. i.e.:
+ *
+ * $ DEBUG_FD=3 node script.js 3>debug.log
+ */
+
+var fd = parseInt(process.env.DEBUG_FD, 10) || 2;
+
+if (1 !== fd && 2 !== fd) {
+ util.deprecate(function(){}, 'except for stderr(2) and stdout(1), any other usage of DEBUG_FD is deprecated. Override debug.log if you want to use a different log function (https://git.io/debug_fd)')()
+}
+
+var stream = 1 === fd ? process.stdout :
+ 2 === fd ? process.stderr :
+ createWritableStdioStream(fd);
+
+/**
+ * Is stdout a TTY? Colored output is enabled when `true`.
+ */
+
+function useColors() {
+ return 'colors' in exports.inspectOpts
+ ? Boolean(exports.inspectOpts.colors)
+ : tty.isatty(fd);
+}
+
+/**
+ * Map %o to `util.inspect()`, all on a single line.
+ */
+
+exports.formatters.o = function(v) {
+ this.inspectOpts.colors = this.useColors;
+ return util.inspect(v, this.inspectOpts)
+ .replace(/\s*\n\s*/g, ' ');
+};
+
+/**
+ * Map %o to `util.inspect()`, allowing multiple lines if needed.
+ */
+
+exports.formatters.O = function(v) {
+ this.inspectOpts.colors = this.useColors;
+ return util.inspect(v, this.inspectOpts);
+};
+
+/**
+ * Adds ANSI color escape codes if enabled.
+ *
+ * @api public
+ */
+
+function formatArgs(args) {
+ var name = this.namespace;
+ var useColors = this.useColors;
+
+ if (useColors) {
+ var c = this.color;
+ var prefix = ' \u001b[3' + c + ';1m' + name + ' ' + '\u001b[0m';
+
+ args[0] = prefix + args[0].split('\n').join('\n' + prefix);
+ args.push('\u001b[3' + c + 'm+' + exports.humanize(this.diff) + '\u001b[0m');
+ } else {
+ args[0] = new Date().toUTCString()
+ + ' ' + name + ' ' + args[0];
+ }
+}
+
+/**
+ * Invokes `util.format()` with the specified arguments and writes to `stream`.
+ */
+
+function log() {
+ return stream.write(util.format.apply(util, arguments) + '\n');
+}
+
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+function save(namespaces) {
+ if (null == namespaces) {
+ // If you set a process.env field to null or undefined, it gets cast to the
+ // string 'null' or 'undefined'. Just delete instead.
+ delete process.env.DEBUG;
+ } else {
+ process.env.DEBUG = namespaces;
+ }
+}
+
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+function load() {
+ return process.env.DEBUG;
+}
+
+/**
+ * Copied from `node/src/node.js`.
+ *
+ * XXX: It's lame that node doesn't expose this API out-of-the-box. It also
+ * relies on the undocumented `tty_wrap.guessHandleType()` which is also lame.
+ */
+
+function createWritableStdioStream (fd) {
+ var stream;
+ var tty_wrap = process.binding('tty_wrap');
+
+ // Note stream._type is used for test-module-load-list.js
+
+ switch (tty_wrap.guessHandleType(fd)) {
+ case 'TTY':
+ stream = new tty.WriteStream(fd);
+ stream._type = 'tty';
+
+ // Hack to have stream not keep the event loop alive.
+ // See https://github.com/joyent/node/issues/1726
+ if (stream._handle && stream._handle.unref) {
+ stream._handle.unref();
+ }
+ break;
+
+ case 'FILE':
+ var fs = require('fs');
+ stream = new fs.SyncWriteStream(fd, { autoClose: false });
+ stream._type = 'fs';
+ break;
+
+ case 'PIPE':
+ case 'TCP':
+ var net = require('net');
+ stream = new net.Socket({
+ fd: fd,
+ readable: false,
+ writable: true
+ });
+
+ // FIXME Should probably have an option in net.Socket to create a
+ // stream from an existing fd which is writable only. But for now
+ // we'll just add this hack and set the `readable` member to false.
+ // Test: ./node test/fixtures/echo.js < /etc/passwd
+ stream.readable = false;
+ stream.read = null;
+ stream._type = 'pipe';
+
+ // FIXME Hack to have stream not keep the event loop alive.
+ // See https://github.com/joyent/node/issues/1726
+ if (stream._handle && stream._handle.unref) {
+ stream._handle.unref();
+ }
+ break;
+
+ default:
+ // Probably an error on in uv_guess_handle()
+ throw new Error('Implement me. Unknown stream file type!');
+ }
+
+ // For supporting legacy API we put the FD here.
+ stream.fd = fd;
+
+ stream._isStdio = true;
+
+ return stream;
+}
+
+/**
+ * Init logic for `debug` instances.
+ *
+ * Create a new `inspectOpts` object in case `useColors` is set
+ * differently for a particular `debug` instance.
+ */
+
+function init (debug) {
+ debug.inspectOpts = util._extend({}, exports.inspectOpts);
+}
+
+/**
+ * Enable namespaces listed in `process.env.DEBUG` initially.
+ */
+
+exports.enable(load());
diff --git a/node_modules/express/package.json b/node_modules/express/package.json
new file mode 100644
index 00000000..422b4418
--- /dev/null
+++ b/node_modules/express/package.json
@@ -0,0 +1,199 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "express@^4.13.3",
+ "scope": null,
+ "escapedName": "express",
+ "name": "express",
+ "rawSpec": "^4.13.3",
+ "spec": ">=4.13.3 <5.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/webpack-dev-server"
+ ]
+ ],
+ "_from": "express@>=4.13.3 <5.0.0",
+ "_id": "express@4.15.2",
+ "_inCache": true,
+ "_location": "/express",
+ "_nodeVersion": "4.7.3",
+ "_npmOperationalInternal": {
+ "host": "packages-18-east.internal.npmjs.com",
+ "tmp": "tmp/express-4.15.2.tgz_1488807764132_0.2808149973861873"
+ },
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "_npmVersion": "2.15.11",
+ "_phantomChildren": {
+ "ms": "0.7.2"
+ },
+ "_requested": {
+ "raw": "express@^4.13.3",
+ "scope": null,
+ "escapedName": "express",
+ "name": "express",
+ "rawSpec": "^4.13.3",
+ "spec": ">=4.13.3 <5.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/webpack-dev-server"
+ ],
+ "_resolved": "https://registry.npmjs.org/express/-/express-4.15.2.tgz",
+ "_shasum": "af107fc148504457f2dca9a6f2571d7129b97b35",
+ "_shrinkwrap": null,
+ "_spec": "express@^4.13.3",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/webpack-dev-server",
+ "author": {
+ "name": "TJ Holowaychuk",
+ "email": "tj@vision-media.ca"
+ },
+ "bugs": {
+ "url": "https://github.com/expressjs/express/issues"
+ },
+ "contributors": [
+ {
+ "name": "Aaron Heckmann",
+ "email": "aaron.heckmann+github@gmail.com"
+ },
+ {
+ "name": "Ciaran Jessup",
+ "email": "ciaranj@gmail.com"
+ },
+ {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ },
+ {
+ "name": "Guillermo Rauch",
+ "email": "rauchg@gmail.com"
+ },
+ {
+ "name": "Jonathan Ong",
+ "email": "me@jongleberry.com"
+ },
+ {
+ "name": "Roman Shtylman",
+ "email": "shtylman+expressjs@gmail.com"
+ },
+ {
+ "name": "Young Jae Sim",
+ "email": "hanul@hanul.me"
+ }
+ ],
+ "dependencies": {
+ "accepts": "~1.3.3",
+ "array-flatten": "1.1.1",
+ "content-disposition": "0.5.2",
+ "content-type": "~1.0.2",
+ "cookie": "0.3.1",
+ "cookie-signature": "1.0.6",
+ "debug": "2.6.1",
+ "depd": "~1.1.0",
+ "encodeurl": "~1.0.1",
+ "escape-html": "~1.0.3",
+ "etag": "~1.8.0",
+ "finalhandler": "~1.0.0",
+ "fresh": "0.5.0",
+ "merge-descriptors": "1.0.1",
+ "methods": "~1.1.2",
+ "on-finished": "~2.3.0",
+ "parseurl": "~1.3.1",
+ "path-to-regexp": "0.1.7",
+ "proxy-addr": "~1.1.3",
+ "qs": "6.4.0",
+ "range-parser": "~1.2.0",
+ "send": "0.15.1",
+ "serve-static": "1.12.1",
+ "setprototypeof": "1.0.3",
+ "statuses": "~1.3.1",
+ "type-is": "~1.6.14",
+ "utils-merge": "1.0.0",
+ "vary": "~1.1.0"
+ },
+ "description": "Fast, unopinionated, minimalist web framework",
+ "devDependencies": {
+ "after": "0.8.2",
+ "body-parser": "1.17.1",
+ "connect-redis": "~2.4.1",
+ "cookie-parser": "~1.4.3",
+ "cookie-session": "~1.2.0",
+ "ejs": "2.5.6",
+ "express-session": "1.15.1",
+ "istanbul": "0.4.5",
+ "jade": "~1.11.0",
+ "marked": "0.3.6",
+ "method-override": "2.3.7",
+ "mocha": "3.2.0",
+ "morgan": "1.8.1",
+ "multiparty": "4.1.3",
+ "pbkdf2-password": "1.2.1",
+ "should": "11.2.0",
+ "supertest": "1.2.0",
+ "vhost": "~3.0.2"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "af107fc148504457f2dca9a6f2571d7129b97b35",
+ "tarball": "https://registry.npmjs.org/express/-/express-4.15.2.tgz"
+ },
+ "engines": {
+ "node": ">= 0.10.0"
+ },
+ "files": [
+ "LICENSE",
+ "History.md",
+ "Readme.md",
+ "index.js",
+ "lib/"
+ ],
+ "gitHead": "d43b074f0b3b56a91f240e62798c932ba104b79a",
+ "homepage": "http://expressjs.com/",
+ "keywords": [
+ "express",
+ "framework",
+ "sinatra",
+ "web",
+ "rest",
+ "restful",
+ "router",
+ "app",
+ "api"
+ ],
+ "license": "MIT",
+ "maintainers": [
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ {
+ "name": "hacksparrow",
+ "email": "captain@hacksparrow.com"
+ },
+ {
+ "name": "jasnell",
+ "email": "jasnell@gmail.com"
+ },
+ {
+ "name": "mikeal",
+ "email": "mikeal.rogers@gmail.com"
+ }
+ ],
+ "name": "express",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/expressjs/express.git"
+ },
+ "scripts": {
+ "test": "mocha --require test/support/env --reporter spec --bail --check-leaks test/ test/acceptance/",
+ "test-ci": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --require test/support/env --reporter spec --check-leaks test/ test/acceptance/",
+ "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --require test/support/env --reporter dot --check-leaks test/ test/acceptance/",
+ "test-tap": "mocha --require test/support/env --reporter tap --check-leaks test/ test/acceptance/"
+ },
+ "version": "4.15.2"
+}
diff --git a/node_modules/extglob/LICENSE b/node_modules/extglob/LICENSE
new file mode 100644
index 00000000..65f90aca
--- /dev/null
+++ b/node_modules/extglob/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2015, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/extglob/README.md b/node_modules/extglob/README.md
new file mode 100644
index 00000000..66644066
--- /dev/null
+++ b/node_modules/extglob/README.md
@@ -0,0 +1,88 @@
+# extglob [](http://badge.fury.io/js/extglob) [](https://travis-ci.org/jonschlinkert/extglob)
+
+> Convert extended globs to regex-compatible strings. Add (almost) the expressive power of regular expressions to glob patterns.
+
+Install with [npm](https://www.npmjs.com/)
+
+```sh
+$ npm i extglob --save
+```
+
+Used by [micromatch](https://github.com/jonschlinkert/micromatch).
+
+**Features**
+
+* Convert an extglob string to a regex-compatible string. **Only converts extglobs**, to handle full globs use [micromatch](https://github.com/jonschlinkert/micromatch).
+* Pass `{regex: true}` to return a regex
+* Handles nested patterns
+* More complete (and correct) support than [minimatch](https://github.com/isaacs/minimatch)
+
+## Usage
+
+```js
+var extglob = require('extglob');
+
+extglob('?(z)');
+//=> '(?:z)?'
+extglob('*(z)');
+//=> '(?:z)*'
+extglob('+(z)');
+//=> '(?:z)+'
+extglob('@(z)');
+//=> '(?:z)'
+extglob('!(z)');
+//=> '(?!^(?:(?!z)[^/]*?)).*$'
+```
+
+**Optionally return regex**
+
+```js
+extglob('!(z)', {regex: true});
+//=> /(?!^(?:(?!z)[^/]*?)).*$/
+```
+
+## Extglob patterns
+
+To learn more about how extglobs work, see the docs for [Bash pattern matching](https://www.gnu.org/software/bash/manual/html_node/Pattern-Matching.html):
+
+* `?(pattern)`: Match zero or one occurrence of the given pattern.
+* `*(pattern)`: Match zero or more occurrences of the given pattern.
+* `+(pattern)`: Match one or more occurrences of the given pattern.
+* `@(pattern)`: Match one of the given pattern.
+* `!(pattern)`: Match anything except one of the given pattern.
+
+## Related
+
+* [braces](https://github.com/jonschlinkert/braces): Fastest brace expansion for node.js, with the most complete support for the Bash 4.3 braces… [more](https://github.com/jonschlinkert/braces)
+* [expand-brackets](https://github.com/jonschlinkert/expand-brackets): Expand POSIX bracket expressions (character classes) in glob patterns.
+* [expand-range](https://github.com/jonschlinkert/expand-range): Fast, bash-like range expansion. Expand a range of numbers or letters, uppercase or lowercase. See… [more](https://github.com/jonschlinkert/expand-range)
+* [fill-range](https://github.com/jonschlinkert/fill-range): Fill in a range of numbers or letters, optionally passing an increment or multiplier to… [more](https://github.com/jonschlinkert/fill-range)
+* [micromatch](https://github.com/jonschlinkert/micromatch): Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch. Just… [more](https://github.com/jonschlinkert/micromatch)
+
+## Run tests
+
+Install dev dependencies:
+
+```sh
+$ npm i -d && npm test
+```
+
+## Contributing
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/jonschlinkert/extglob/issues/new)
+
+## Author
+
+**Jon Schlinkert**
+
++ [github/jonschlinkert](https://github.com/jonschlinkert)
++ [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
+
+## License
+
+Copyright © 2015 Jon Schlinkert
+Released under the MIT license.
+
+***
+
+_This file was generated by [verb-cli](https://github.com/assemble/verb-cli) on August 01, 2015._
\ No newline at end of file
diff --git a/node_modules/extglob/index.js b/node_modules/extglob/index.js
new file mode 100644
index 00000000..2e774d4a
--- /dev/null
+++ b/node_modules/extglob/index.js
@@ -0,0 +1,178 @@
+/*!
+ * extglob
+ *
+ * Copyright (c) 2015, Jon Schlinkert.
+ * Licensed under the MIT License.
+ */
+
+'use strict';
+
+/**
+ * Module dependencies
+ */
+
+var isExtglob = require('is-extglob');
+var re, cache = {};
+
+/**
+ * Expose `extglob`
+ */
+
+module.exports = extglob;
+
+/**
+ * Convert the given extglob `string` to a regex-compatible
+ * string.
+ *
+ * ```js
+ * var extglob = require('extglob');
+ * extglob('!(a?(b))');
+ * //=> '(?!a(?:b)?)[^/]*?'
+ * ```
+ *
+ * @param {String} `str` The string to convert.
+ * @param {Object} `options`
+ * @option {Boolean} [options] `esc` If `false` special characters will not be escaped. Defaults to `true`.
+ * @option {Boolean} [options] `regex` If `true` a regular expression is returned instead of a string.
+ * @return {String}
+ * @api public
+ */
+
+
+function extglob(str, opts) {
+ opts = opts || {};
+ var o = {}, i = 0;
+
+ // fix common character reversals
+ // '*!(.js)' => '*.!(js)'
+ str = str.replace(/!\(([^\w*()])/g, '$1!(');
+
+ // support file extension negation
+ str = str.replace(/([*\/])\.!\([*]\)/g, function (m, ch) {
+ if (ch === '/') {
+ return escape('\\/[^.]+');
+ }
+ return escape('[^.]+');
+ });
+
+ // create a unique key for caching by
+ // combining the string and options
+ var key = str
+ + String(!!opts.regex)
+ + String(!!opts.contains)
+ + String(!!opts.escape);
+
+ if (cache.hasOwnProperty(key)) {
+ return cache[key];
+ }
+
+ if (!(re instanceof RegExp)) {
+ re = regex();
+ }
+
+ opts.negate = false;
+ var m;
+
+ while (m = re.exec(str)) {
+ var prefix = m[1];
+ var inner = m[3];
+ if (prefix === '!') {
+ opts.negate = true;
+ }
+
+ var id = '__EXTGLOB_' + (i++) + '__';
+ // use the prefix of the _last_ (outtermost) pattern
+ o[id] = wrap(inner, prefix, opts.escape);
+ str = str.split(m[0]).join(id);
+ }
+
+ var keys = Object.keys(o);
+ var len = keys.length;
+
+ // we have to loop again to allow us to convert
+ // patterns in reverse order (starting with the
+ // innermost/last pattern first)
+ while (len--) {
+ var prop = keys[len];
+ str = str.split(prop).join(o[prop]);
+ }
+
+ var result = opts.regex
+ ? toRegex(str, opts.contains, opts.negate)
+ : str;
+
+ result = result.split('.').join('\\.');
+
+ // cache the result and return it
+ return (cache[key] = result);
+}
+
+/**
+ * Convert `string` to a regex string.
+ *
+ * @param {String} `str`
+ * @param {String} `prefix` Character that determines how to wrap the string.
+ * @param {Boolean} `esc` If `false` special characters will not be escaped. Defaults to `true`.
+ * @return {String}
+ */
+
+function wrap(inner, prefix, esc) {
+ if (esc) inner = escape(inner);
+
+ switch (prefix) {
+ case '!':
+ return '(?!' + inner + ')[^/]' + (esc ? '%%%~' : '*?');
+ case '@':
+ return '(?:' + inner + ')';
+ case '+':
+ return '(?:' + inner + ')+';
+ case '*':
+ return '(?:' + inner + ')' + (esc ? '%%' : '*')
+ case '?':
+ return '(?:' + inner + '|)';
+ default:
+ return inner;
+ }
+}
+
+function escape(str) {
+ str = str.split('*').join('[^/]%%%~');
+ str = str.split('.').join('\\.');
+ return str;
+}
+
+/**
+ * extglob regex.
+ */
+
+function regex() {
+ return /(\\?[@?!+*$]\\?)(\(([^()]*?)\))/;
+}
+
+/**
+ * Negation regex
+ */
+
+function negate(str) {
+ return '(?!^' + str + ').*$';
+}
+
+/**
+ * Create the regex to do the matching. If
+ * the leading character in the `pattern` is `!`
+ * a negation regex is returned.
+ *
+ * @param {String} `pattern`
+ * @param {Boolean} `contains` Allow loose matching.
+ * @param {Boolean} `isNegated` True if the pattern is a negation pattern.
+ */
+
+function toRegex(pattern, contains, isNegated) {
+ var prefix = contains ? '^' : '';
+ var after = contains ? '$' : '';
+ pattern = ('(?:' + pattern + ')' + after);
+ if (isNegated) {
+ pattern = prefix + negate(pattern);
+ }
+ return new RegExp(prefix + pattern);
+}
diff --git a/node_modules/extglob/package.json b/node_modules/extglob/package.json
new file mode 100644
index 00000000..8c5f280e
--- /dev/null
+++ b/node_modules/extglob/package.json
@@ -0,0 +1,116 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "extglob@^0.3.1",
+ "scope": null,
+ "escapedName": "extglob",
+ "name": "extglob",
+ "rawSpec": "^0.3.1",
+ "spec": ">=0.3.1 <0.4.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/micromatch"
+ ]
+ ],
+ "_from": "extglob@>=0.3.1 <0.4.0",
+ "_id": "extglob@0.3.2",
+ "_inCache": true,
+ "_location": "/extglob",
+ "_nodeVersion": "5.3.0",
+ "_npmUser": {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ },
+ "_npmVersion": "3.3.12",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "extglob@^0.3.1",
+ "scope": null,
+ "escapedName": "extglob",
+ "name": "extglob",
+ "rawSpec": "^0.3.1",
+ "spec": ">=0.3.1 <0.4.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/micromatch"
+ ],
+ "_resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
+ "_shasum": "2e18ff3d2f49ab2765cec9023f011daa8d8349a1",
+ "_shrinkwrap": null,
+ "_spec": "extglob@^0.3.1",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/micromatch",
+ "author": {
+ "name": "Jon Schlinkert",
+ "url": "https://github.com/jonschlinkert"
+ },
+ "bugs": {
+ "url": "https://github.com/jonschlinkert/extglob/issues"
+ },
+ "dependencies": {
+ "is-extglob": "^1.0.0"
+ },
+ "description": "Convert extended globs to regex-compatible strings. Add (almost) the expressive power of regular expressions to glob patterns.",
+ "devDependencies": {
+ "ansi-green": "^0.1.1",
+ "micromatch": "^2.1.6",
+ "minimatch": "^2.0.1",
+ "minimist": "^1.1.0",
+ "mocha": "*",
+ "should": "*",
+ "success-symbol": "^0.1.0"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "2e18ff3d2f49ab2765cec9023f011daa8d8349a1",
+ "tarball": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz"
+ },
+ "engines": {
+ "node": ">=0.10.0"
+ },
+ "files": [
+ "index.js"
+ ],
+ "gitHead": "8c3f38bbd9e0afaf31a87e411c0d15532434ef41",
+ "homepage": "https://github.com/jonschlinkert/extglob",
+ "keywords": [
+ "bash",
+ "extended",
+ "extglob",
+ "glob",
+ "ksh",
+ "match",
+ "wildcard"
+ ],
+ "license": "MIT",
+ "main": "index.js",
+ "maintainers": [
+ {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ }
+ ],
+ "name": "extglob",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/jonschlinkert/extglob.git"
+ },
+ "scripts": {
+ "test": "mocha"
+ },
+ "verb": {
+ "related": {
+ "list": [
+ "micromatch",
+ "expand-brackets",
+ "braces",
+ "fill-range",
+ "expand-range"
+ ]
+ }
+ },
+ "version": "0.3.2"
+}
diff --git a/node_modules/eyes/LICENSE b/node_modules/eyes/LICENSE
new file mode 100644
index 00000000..a1edd93b
--- /dev/null
+++ b/node_modules/eyes/LICENSE
@@ -0,0 +1,20 @@
+Copyright (c) 2009 cloudhead
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/eyes/Makefile b/node_modules/eyes/Makefile
new file mode 100644
index 00000000..a121deaf
--- /dev/null
+++ b/node_modules/eyes/Makefile
@@ -0,0 +1,4 @@
+test:
+ @@node test/eyes-test.js
+
+.PHONY: test
diff --git a/node_modules/eyes/README.md b/node_modules/eyes/README.md
new file mode 100644
index 00000000..c4f6f769
--- /dev/null
+++ b/node_modules/eyes/README.md
@@ -0,0 +1,73 @@
+eyes
+====
+
+a customizable value inspector for Node.js
+
+synopsis
+--------
+
+I was tired of looking at cluttered output in the console -- something needed to be done,
+`sys.inspect()` didn't display regexps correctly, and was too verbose, and I had an hour or two to spare.
+So I decided to have some fun. _eyes_ were born.
+
+
+
+_example of the output of a user-customized eyes.js inspector_
+
+*eyes* also deals with circular objects in an intelligent way, and can pretty-print object literals.
+
+usage
+-----
+
+ var inspect = require('eyes').inspector({styles: {all: 'magenta'}});
+
+ inspect(something); // inspect with the settings passed to `inspector`
+
+or
+
+ var eyes = require('eyes');
+
+ eyes.inspect(something); // inspect with the default settings
+
+you can pass a _label_ to `inspect()`, to keep track of your inspections:
+
+ eyes.inspect(something, "a random value");
+
+If you want to return the output of eyes without printing it, you can set it up this way:
+
+ var inspect = require('eyes').inspector({ stream: null });
+
+ sys.puts(inspect({ something: 42 }));
+
+customization
+-------------
+
+These are the default styles and settings used by _eyes_.
+
+ styles: { // Styles applied to stdout
+ all: 'cyan', // Overall style applied to everything
+ label: 'underline', // Inspection labels, like 'array' in `array: [1, 2, 3]`
+ other: 'inverted', // Objects which don't have a literal representation, such as functions
+ key: 'bold', // The keys in object literals, like 'a' in `{a: 1}`
+ special: 'grey', // null, undefined...
+ string: 'green',
+ number: 'magenta',
+ bool: 'blue', // true false
+ regexp: 'green', // /\d+/
+ },
+
+ pretty: true, // Indent object literals
+ hideFunctions: false, // Don't output functions at all
+ stream: process.stdout, // Stream to write to, or null
+ maxLength: 2048 // Truncate output if longer
+
+You can overwrite them with your own, by passing a similar object to `inspector()` or `inspect()`.
+
+ var inspect = require('eyes').inspector({
+ styles: {
+ all: 'magenta',
+ special: 'bold'
+ },
+ maxLength: 512
+ });
+
diff --git a/node_modules/eyes/lib/eyes.js b/node_modules/eyes/lib/eyes.js
new file mode 100644
index 00000000..10d964b9
--- /dev/null
+++ b/node_modules/eyes/lib/eyes.js
@@ -0,0 +1,236 @@
+//
+// Eyes.js - a customizable value inspector for Node.js
+//
+// usage:
+//
+// var inspect = require('eyes').inspector({styles: {all: 'magenta'}});
+// inspect(something); // inspect with the settings passed to `inspector`
+//
+// or
+//
+// var eyes = require('eyes');
+// eyes.inspect(something); // inspect with the default settings
+//
+var eyes = exports,
+ stack = [];
+
+eyes.defaults = {
+ styles: { // Styles applied to stdout
+ all: 'cyan', // Overall style applied to everything
+ label: 'underline', // Inspection labels, like 'array' in `array: [1, 2, 3]`
+ other: 'inverted', // Objects which don't have a literal representation, such as functions
+ key: 'bold', // The keys in object literals, like 'a' in `{a: 1}`
+ special: 'grey', // null, undefined...
+ string: 'green',
+ number: 'magenta',
+ bool: 'blue', // true false
+ regexp: 'green', // /\d+/
+ },
+ pretty: true, // Indent object literals
+ hideFunctions: false,
+ showHidden: false,
+ stream: process.stdout,
+ maxLength: 2048 // Truncate output if longer
+};
+
+// Return a curried inspect() function, with the `options` argument filled in.
+eyes.inspector = function (options) {
+ var that = this;
+ return function (obj, label, opts) {
+ return that.inspect.call(that, obj, label,
+ merge(options || {}, opts || {}));
+ };
+};
+
+// If we have a `stream` defined, use it to print a styled string,
+// if not, we just return the stringified object.
+eyes.inspect = function (obj, label, options) {
+ options = merge(this.defaults, options || {});
+
+ if (options.stream) {
+ return this.print(stringify(obj, options), label, options);
+ } else {
+ return stringify(obj, options) + (options.styles ? '\033[39m' : '');
+ }
+};
+
+// Output using the 'stream', and an optional label
+// Loop through `str`, and truncate it after `options.maxLength` has been reached.
+// Because escape sequences are, at this point embeded within
+// the output string, we can't measure the length of the string
+// in a useful way, without separating what is an escape sequence,
+// versus a printable character (`c`). So we resort to counting the
+// length manually.
+eyes.print = function (str, label, options) {
+ for (var c = 0, i = 0; i < str.length; i++) {
+ if (str.charAt(i) === '\033') { i += 4 } // `4` because '\033[25m'.length + 1 == 5
+ else if (c === options.maxLength) {
+ str = str.slice(0, i - 1) + '…';
+ break;
+ } else { c++ }
+ }
+ return options.stream.write.call(options.stream, (label ?
+ this.stylize(label, options.styles.label, options.styles) + ': ' : '') +
+ this.stylize(str, options.styles.all, options.styles) + '\033[0m' + "\n");
+};
+
+// Apply a style to a string, eventually,
+// I'd like this to support passing multiple
+// styles.
+eyes.stylize = function (str, style, styles) {
+ var codes = {
+ 'bold' : [1, 22],
+ 'underline' : [4, 24],
+ 'inverse' : [7, 27],
+ 'cyan' : [36, 39],
+ 'magenta' : [35, 39],
+ 'blue' : [34, 39],
+ 'yellow' : [33, 39],
+ 'green' : [32, 39],
+ 'red' : [31, 39],
+ 'grey' : [90, 39]
+ }, endCode;
+
+ if (style && codes[style]) {
+ endCode = (codes[style][1] === 39 && styles.all) ? codes[styles.all][0]
+ : codes[style][1];
+ return '\033[' + codes[style][0] + 'm' + str +
+ '\033[' + endCode + 'm';
+ } else { return str }
+};
+
+// Convert any object to a string, ready for output.
+// When an 'array' or an 'object' are encountered, they are
+// passed to specialized functions, which can then recursively call
+// stringify().
+function stringify(obj, options) {
+ var that = this, stylize = function (str, style) {
+ return eyes.stylize(str, options.styles[style], options.styles)
+ }, index, result;
+
+ if ((index = stack.indexOf(obj)) !== -1) {
+ return stylize(new(Array)(stack.length - index + 1).join('.'), 'special');
+ }
+ stack.push(obj);
+
+ result = (function (obj) {
+ switch (typeOf(obj)) {
+ case "string" : obj = stringifyString(obj.indexOf("'") === -1 ? "'" + obj + "'"
+ : '"' + obj + '"');
+ return stylize(obj, 'string');
+ case "regexp" : return stylize('/' + obj.source + '/', 'regexp');
+ case "number" : return stylize(obj + '', 'number');
+ case "function" : return options.stream ? stylize("Function", 'other') : '[Function]';
+ case "null" : return stylize("null", 'special');
+ case "undefined": return stylize("undefined", 'special');
+ case "boolean" : return stylize(obj + '', 'bool');
+ case "date" : return stylize(obj.toUTCString());
+ case "array" : return stringifyArray(obj, options, stack.length);
+ case "object" : return stringifyObject(obj, options, stack.length);
+ }
+ })(obj);
+
+ stack.pop();
+ return result;
+};
+
+// Escape invisible characters in a string
+function stringifyString (str, options) {
+ return str.replace(/\\/g, '\\\\')
+ .replace(/\n/g, '\\n')
+ .replace(/[\u0001-\u001F]/g, function (match) {
+ return '\\0' + match[0].charCodeAt(0).toString(8);
+ });
+}
+
+// Convert an array to a string, such as [1, 2, 3].
+// This function calls stringify() for each of the elements
+// in the array.
+function stringifyArray(ary, options, level) {
+ var out = [];
+ var pretty = options.pretty && (ary.length > 4 || ary.some(function (o) {
+ return (o !== null && typeof(o) === 'object' && Object.keys(o).length > 0) ||
+ (Array.isArray(o) && o.length > 0);
+ }));
+ var ws = pretty ? '\n' + new(Array)(level * 4 + 1).join(' ') : ' ';
+
+ for (var i = 0; i < ary.length; i++) {
+ out.push(stringify(ary[i], options));
+ }
+
+ if (out.length === 0) {
+ return '[]';
+ } else {
+ return '[' + ws
+ + out.join(',' + (pretty ? ws : ' '))
+ + (pretty ? ws.slice(0, -4) : ws) +
+ ']';
+ }
+};
+
+// Convert an object to a string, such as {a: 1}.
+// This function calls stringify() for each of its values,
+// and does not output functions or prototype values.
+function stringifyObject(obj, options, level) {
+ var out = [];
+ var pretty = options.pretty && (Object.keys(obj).length > 2 ||
+ Object.keys(obj).some(function (k) { return typeof(obj[k]) === 'object' }));
+ var ws = pretty ? '\n' + new(Array)(level * 4 + 1).join(' ') : ' ';
+
+ var keys = options.showHidden ? Object.keys(obj) : Object.getOwnPropertyNames(obj);
+ keys.forEach(function (k) {
+ if (Object.prototype.hasOwnProperty.call(obj, k)
+ && !(obj[k] instanceof Function && options.hideFunctions)) {
+ out.push(eyes.stylize(k, options.styles.key, options.styles) + ': ' +
+ stringify(obj[k], options));
+ }
+ });
+
+ if (out.length === 0) {
+ return '{}';
+ } else {
+ return "{" + ws
+ + out.join(',' + (pretty ? ws : ' '))
+ + (pretty ? ws.slice(0, -4) : ws) +
+ "}";
+ }
+};
+
+// A better `typeof`
+function typeOf(value) {
+ var s = typeof(value),
+ types = [Object, Array, String, RegExp, Number, Function, Boolean, Date];
+
+ if (s === 'object' || s === 'function') {
+ if (value) {
+ types.forEach(function (t) {
+ if (value instanceof t) { s = t.name.toLowerCase() }
+ });
+ } else { s = 'null' }
+ }
+ return s;
+}
+
+function merge(/* variable args */) {
+ var objs = Array.prototype.slice.call(arguments);
+ var target = {};
+
+ objs.forEach(function (o) {
+ Object.keys(o).forEach(function (k) {
+ if (k === 'styles') {
+ if (! o.styles) {
+ target.styles = false;
+ } else {
+ target.styles = {}
+ for (var s in o.styles) {
+ target.styles[s] = o.styles[s];
+ }
+ }
+ } else {
+ target[k] = o[k];
+ }
+ });
+ });
+ return target;
+}
+
diff --git a/node_modules/eyes/package.json b/node_modules/eyes/package.json
new file mode 100644
index 00000000..b920cf3c
--- /dev/null
+++ b/node_modules/eyes/package.json
@@ -0,0 +1,95 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "eyes@0.1.x",
+ "scope": null,
+ "escapedName": "eyes",
+ "name": "eyes",
+ "rawSpec": "0.1.x",
+ "spec": ">=0.1.0 <0.2.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/winston"
+ ]
+ ],
+ "_from": "eyes@>=0.1.0 <0.2.0",
+ "_id": "eyes@0.1.8",
+ "_inCache": true,
+ "_location": "/eyes",
+ "_npmUser": {
+ "name": "indexzero",
+ "email": "charlie.robbins@gmail.com"
+ },
+ "_npmVersion": "1.1.53",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "eyes@0.1.x",
+ "scope": null,
+ "escapedName": "eyes",
+ "name": "eyes",
+ "rawSpec": "0.1.x",
+ "spec": ">=0.1.0 <0.2.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/winston"
+ ],
+ "_resolved": "https://registry.npmjs.org/eyes/-/eyes-0.1.8.tgz",
+ "_shasum": "62cf120234c683785d902348a800ef3e0cc20bc0",
+ "_shrinkwrap": null,
+ "_spec": "eyes@0.1.x",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/winston",
+ "author": {
+ "name": "Alexis Sellier",
+ "email": "self@cloudhead.net"
+ },
+ "contributors": [
+ {
+ "name": "Charlie Robbins",
+ "email": "charlie@nodejitsu.com"
+ }
+ ],
+ "dependencies": {},
+ "description": "a customizable value inspector",
+ "devDependencies": {},
+ "directories": {
+ "lib": "./lib",
+ "test": "./test"
+ },
+ "dist": {
+ "shasum": "62cf120234c683785d902348a800ef3e0cc20bc0",
+ "tarball": "https://registry.npmjs.org/eyes/-/eyes-0.1.8.tgz"
+ },
+ "engines": {
+ "node": "> 0.1.90"
+ },
+ "keywords": [
+ "inspector",
+ "debug",
+ "inspect",
+ "print"
+ ],
+ "licenses": [
+ "MIT"
+ ],
+ "main": "./lib/eyes",
+ "maintainers": [
+ {
+ "name": "cloudhead",
+ "email": "self@cloudhead.net"
+ },
+ {
+ "name": "indexzero",
+ "email": "charlie.robbins@gmail.com"
+ }
+ ],
+ "name": "eyes",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "scripts": {
+ "test": "node test/*-test.js"
+ },
+ "url": "http://github.com/cloudhead/eyes.js",
+ "version": "0.1.8"
+}
diff --git a/node_modules/eyes/test/eyes-test.js b/node_modules/eyes/test/eyes-test.js
new file mode 100644
index 00000000..1f9606a2
--- /dev/null
+++ b/node_modules/eyes/test/eyes-test.js
@@ -0,0 +1,56 @@
+var util = require('util');
+var eyes = require('../lib/eyes');
+
+eyes.inspect({
+ number: 42,
+ string: "John Galt",
+ regexp: /[a-z]+/,
+ array: [99, 168, 'x', {}],
+ func: function () {},
+ bool: false,
+ nil: null,
+ undef: undefined,
+ object: {attr: []}
+}, "native types");
+
+eyes.inspect({
+ number: new(Number)(42),
+ string: new(String)("John Galt"),
+ regexp: new(RegExp)(/[a-z]+/),
+ array: new(Array)(99, 168, 'x', {}),
+ bool: new(Boolean)(false),
+ object: new(Object)({attr: []}),
+ date: new(Date)
+}, "wrapped types");
+
+var obj = {};
+obj.that = { self: obj };
+obj.self = obj;
+
+eyes.inspect(obj, "circular object");
+eyes.inspect({hello: 'moto'}, "small object");
+eyes.inspect({hello: new(Array)(6) }, "big object");
+eyes.inspect(["hello 'world'", 'hello "world"'], "quotes");
+eyes.inspect({
+ recommendations: [{
+ id: 'a7a6576c2c822c8e2bd81a27e41437d8',
+ key: [ 'spree', 3.764316258020699 ],
+ value: {
+ _id: 'a7a6576c2c822c8e2bd81a27e41437d8',
+ _rev: '1-2e2d2f7fd858c4a5984bcf809d22ed98',
+ type: 'domain',
+ domain: 'spree',
+ weight: 3.764316258020699,
+ product_id: 30
+ }
+ }]
+}, 'complex');
+
+eyes.inspect([null], "null in array");
+
+var inspect = eyes.inspector({ stream: null });
+
+util.puts(inspect('something', "something"));
+util.puts(inspect("something else"));
+
+util.puts(inspect(["no color"], null, { styles: false }));
diff --git a/node_modules/faye-websocket/CHANGELOG.md b/node_modules/faye-websocket/CHANGELOG.md
new file mode 100644
index 00000000..bab808ca
--- /dev/null
+++ b/node_modules/faye-websocket/CHANGELOG.md
@@ -0,0 +1,115 @@
+### 0.10.0 / 2015-07-08
+
+* Add the standard `code` and `reason` parameters to the `close` method
+
+### 0.9.4 / 2015-03-08
+
+* Don't send input to the driver before `start()` is called
+
+### 0.9.3 / 2015-02-19
+
+* Make sure the TCP socket is not left open when closing the connection
+
+### 0.9.2 / 2014-12-21
+
+* Only emit `error` once, and don't emit it after `close`
+
+### 0.9.1 / 2014-12-18
+
+* Check that all options to the WebSocket constructor are recognized
+
+### 0.9.0 / 2014-12-13
+
+* Allow protocol extensions to be passed into websocket-extensions
+
+### 0.8.1 / 2014-11-12
+
+* Send the correct hostname when upgrading a connection to TLS
+
+### 0.8.0 / 2014-11-08
+
+* Support connections via HTTP proxies
+* Close the connection cleanly if we're still waiting for a handshake response
+
+### 0.7.3 / 2014-10-04
+
+* Allow sockets to be closed when they are in any state other than `CLOSED`
+
+### 0.7.2 / 2013-12-29
+
+* Make sure the `close` event is emitted by clients on Node v0.10
+
+### 0.7.1 / 2013-12-03
+
+* Support the `maxLength` websocket-driver option
+* Make the client emit `error` events on network errors
+
+### 0.7.0 / 2013-09-09
+
+* Allow the server to send custom headers with EventSource responses
+
+### 0.6.1 / 2013-07-05
+
+* Add `ca` option to the client for specifying certificate authorities
+* Start the server driver asynchronously so that `onopen` handlers can be added
+
+### 0.6.0 / 2013-05-12
+
+* Add support for custom headers
+
+### 0.5.0 / 2013-05-05
+
+* Extract the protocol handlers into the `websocket-driver` library
+* Support the Node streaming API
+
+### 0.4.4 / 2013-02-14
+
+* Emit the `close` event if TCP is closed before CLOSE frame is acked
+
+### 0.4.3 / 2012-07-09
+
+* Add `Connection: close` to EventSource response
+* Handle situations where `request.socket` is undefined
+
+### 0.4.2 / 2012-04-06
+
+* Add WebSocket error code `1011`.
+* Handle URLs with no path correctly by sending `GET /`
+
+### 0.4.1 / 2012-02-26
+
+* Treat anything other than a `Buffer` as a string when calling `send()`
+
+### 0.4.0 / 2012-02-13
+
+* Add `ping()` method to server-side `WebSocket` and `EventSource`
+* Buffer `send()` calls until the draft-76 handshake is complete
+* Fix HTTPS problems on Node 0.7
+
+### 0.3.1 / 2012-01-16
+
+* Call `setNoDelay(true)` on `net.Socket` objects to reduce latency
+
+### 0.3.0 / 2012-01-13
+
+* Add support for `EventSource` connections
+
+### 0.2.0 / 2011-12-21
+
+* Add support for `Sec-WebSocket-Protocol` negotiation
+* Support `hixie-76` close frames and 75/76 ignored segments
+* Improve performance of HyBi parsing/framing functions
+* Decouple parsers from TCP and reduce write volume
+
+### 0.1.2 / 2011-12-05
+
+* Detect closed sockets on the server side when TCP connection breaks
+* Make `hixie-76` sockets work through HAProxy
+
+### 0.1.1 / 2011-11-30
+
+* Fix `addEventListener()` interface methods
+
+### 0.1.0 / 2011-11-27
+
+* Initial release, based on WebSocket components from Faye
diff --git a/node_modules/faye-websocket/README.md b/node_modules/faye-websocket/README.md
new file mode 100644
index 00000000..ff251e39
--- /dev/null
+++ b/node_modules/faye-websocket/README.md
@@ -0,0 +1,336 @@
+# faye-websocket
+
+* Travis CI build: [](http://travis-ci.org/faye/faye-websocket-node)
+* Autobahn tests: [server](http://faye.jcoglan.com/autobahn/servers/),
+ [client](http://faye.jcoglan.com/autobahn/clients/)
+
+This is a general-purpose WebSocket implementation extracted from the
+[Faye](http://faye.jcoglan.com) project. It provides classes for easily building
+WebSocket servers and clients in Node. It does not provide a server itself, but
+rather makes it easy to handle WebSocket connections within an existing
+[Node](http://nodejs.org/) application. It does not provide any abstraction
+other than the standard [WebSocket API](http://dev.w3.org/html5/websockets/).
+
+It also provides an abstraction for handling
+[EventSource](http://dev.w3.org/html5/eventsource/) connections, which are
+one-way connections that allow the server to push data to the client. They are
+based on streaming HTTP responses and can be easier to access via proxies than
+WebSockets.
+
+
+## Installation
+
+```
+$ npm install faye-websocket
+```
+
+
+## Handling WebSocket connections in Node
+
+You can handle WebSockets on the server side by listening for HTTP Upgrade
+requests, and creating a new socket for the request. This socket object exposes
+the usual WebSocket methods for receiving and sending messages. For example this
+is how you'd implement an echo server:
+
+```js
+var WebSocket = require('faye-websocket'),
+ http = require('http');
+
+var server = http.createServer();
+
+server.on('upgrade', function(request, socket, body) {
+ if (WebSocket.isWebSocket(request)) {
+ var ws = new WebSocket(request, socket, body);
+
+ ws.on('message', function(event) {
+ ws.send(event.data);
+ });
+
+ ws.on('close', function(event) {
+ console.log('close', event.code, event.reason);
+ ws = null;
+ });
+ }
+});
+
+server.listen(8000);
+```
+
+`WebSocket` objects are also duplex streams, so you could replace the
+`ws.on('message', ...)` line with:
+
+```js
+ ws.pipe(ws);
+```
+
+Note that under certain circumstances (notably a draft-76 client connecting
+through an HTTP proxy), the WebSocket handshake will not be complete after you
+call `new WebSocket()` because the server will not have received the entire
+handshake from the client yet. In this case, calls to `ws.send()` will buffer
+the message in memory until the handshake is complete, at which point any
+buffered messages will be sent to the client.
+
+If you need to detect when the WebSocket handshake is complete, you can use the
+`onopen` event.
+
+If the connection's protocol version supports it, you can call `ws.ping()` to
+send a ping message and wait for the client's response. This method takes a
+message string, and an optional callback that fires when a matching pong message
+is received. It returns `true` if and only if a ping message was sent. If the
+client does not support ping/pong, this method sends no data and returns
+`false`.
+
+```js
+ws.ping('Mic check, one, two', function() {
+ // fires when pong is received
+});
+```
+
+
+## Using the WebSocket client
+
+The client supports both the plain-text `ws` protocol and the encrypted `wss`
+protocol, and has exactly the same interface as a socket you would use in a web
+browser. On the wire it identifies itself as `hybi-13`.
+
+```js
+var WebSocket = require('faye-websocket'),
+ ws = new WebSocket.Client('ws://www.example.com/');
+
+ws.on('open', function(event) {
+ console.log('open');
+ ws.send('Hello, world!');
+});
+
+ws.on('message', function(event) {
+ console.log('message', event.data);
+});
+
+ws.on('close', function(event) {
+ console.log('close', event.code, event.reason);
+ ws = null;
+});
+```
+
+The WebSocket client also lets you inspect the status and headers of the
+handshake response via its `statusCode` and `headers` properties.
+
+To connect via a proxy, set the `proxy` option to the HTTP origin of the proxy,
+including any authorization information, custom headers and TLS config you
+require. Only the `origin` setting is required.
+
+```js
+var ws = new WebSocket.Client('ws://www.example.com/', [], {
+ proxy: {
+ origin: 'http://username:password@proxy.example.com',
+ headers: {'User-Agent': 'node'},
+ tls: {cert: fs.readFileSync('client.crt')}
+ }
+});
+```
+
+The `tls` value is a Node 'TLS options' object that will be passed to
+[`tls.connect()`](http://nodejs.org/api/tls.html#tls_tls_connect_options_callback).
+
+
+## Subprotocol negotiation
+
+The WebSocket protocol allows peers to select and identify the application
+protocol to use over the connection. On the client side, you can set which
+protocols the client accepts by passing a list of protocol names when you
+construct the socket:
+
+```js
+var ws = new WebSocket.Client('ws://www.example.com/', ['irc', 'amqp']);
+```
+
+On the server side, you can likewise pass in the list of protocols the server
+supports after the other constructor arguments:
+
+```js
+var ws = new WebSocket(request, socket, body, ['irc', 'amqp']);
+```
+
+If the client and server agree on a protocol, both the client- and server-side
+socket objects expose the selected protocol through the `ws.protocol` property.
+
+
+## Protocol extensions
+
+faye-websocket is based on the
+[websocket-extensions](https://github.com/faye/websocket-extensions-node)
+framework that allows extensions to be negotiated via the
+`Sec-WebSocket-Extensions` header. To add extensions to a connection, pass an
+array of extensions to the `:extensions` option. For example, to add
+[permessage-deflate](https://github.com/faye/permessage-deflate-node):
+
+```js
+var deflate = require('permessage-deflate');
+
+var ws = new WebSocket(request, socket, body, [], {extensions: [deflate]});
+```
+
+
+## Initialization options
+
+Both the server- and client-side classes allow an options object to be passed in
+at initialization time, for example:
+
+```js
+var ws = new WebSocket(request, socket, body, protocols, options);
+var ws = new WebSocket.Client(url, protocols, options);
+```
+
+`protocols` is an array of subprotocols as described above, or `null`.
+`options` is an optional object containing any of these fields:
+
+* `extensions` - an array of
+ [websocket-extensions](https://github.com/faye/websocket-extensions-node)
+ compatible extensions, as described above
+* `headers` - an object containing key-value pairs representing HTTP headers to
+ be sent during the handshake process
+* `maxLength` - the maximum allowed size of incoming message frames, in bytes.
+ The default value is `2^26 - 1`, or 1 byte short of 64 MiB.
+* `ping` - an integer that sets how often the WebSocket should send ping frames,
+ measured in seconds
+
+The client accepts some additional options:
+
+* `proxy` - settings for a proxy as described above
+* `tls` - a Node 'TLS options' object containing TLS settings for the origin
+ server, this will be passed to
+ [`tls.connect()`](http://nodejs.org/api/tls.html#tls_tls_connect_options_callback)
+* `ca` - (legacy) a shorthand for passing `{tls: {ca: value}}`
+
+
+## WebSocket API
+
+Both server- and client-side `WebSocket` objects support the following API.
+
+* `on('open', function(event) {})` fires when the socket connection is
+ established. Event has no attributes.
+* `on('message', function(event) {})` fires when the socket receives a
+ message. Event has one attribute, `data`, which is either a `String`
+ (for text frames) or a `Buffer` (for binary frames).
+* `on('error', function(event) {})` fires when there is a protocol error
+ due to bad data sent by the other peer. This event is purely informational,
+ you do not need to implement error recover.
+* `on('close', function(event) {})` fires when either the client or the
+ server closes the connection. Event has two optional attributes, `code`
+ and `reason`, that expose the status code and message sent by the peer
+ that closed the connection.
+* `send(message)` accepts either a `String` or a `Buffer` and sends a
+ text or binary message over the connection to the other peer.
+* `ping(message, function() {})` sends a ping frame with an optional
+ message and fires the callback when a matching pong is received.
+* `close(code, reason)` closes the connection, sending the given status
+ code and reason text, both of which are optional.
+* `version` is a string containing the version of the `WebSocket`
+ protocol the connection is using.
+* `protocol` is a string (which may be empty) identifying the subprotocol
+ the socket is using.
+
+
+## Handling EventSource connections in Node
+
+EventSource connections provide a very similar interface, although because they
+only allow the server to send data to the client, there is no `onmessage` API.
+EventSource allows the server to push text messages to the client, where each
+message has an optional event-type and ID.
+
+```js
+var WebSocket = require('faye-websocket'),
+ EventSource = WebSocket.EventSource,
+ http = require('http');
+
+var server = http.createServer();
+
+server.on('request', function(request, response) {
+ if (EventSource.isEventSource(request)) {
+ var es = new EventSource(request, response);
+ console.log('open', es.url, es.lastEventId);
+
+ // Periodically send messages
+ var loop = setInterval(function() { es.send('Hello') }, 1000);
+
+ es.on('close', function() {
+ clearInterval(loop);
+ es = null;
+ });
+
+ } else {
+ // Normal HTTP request
+ response.writeHead(200, {'Content-Type': 'text/plain'});
+ response.end('Hello');
+ }
+});
+
+server.listen(8000);
+```
+
+The `send` method takes two optional parameters, `event` and `id`. The default
+event-type is `'message'` with no ID. For example, to send a `notification`
+event with ID `99`:
+
+```js
+es.send('Breaking News!', {event: 'notification', id: '99'});
+```
+
+The `EventSource` object exposes the following properties:
+
+* `url` is a string containing the URL the client used to create the
+ EventSource.
+* `lastEventId` is a string containing the last event ID received by the
+ client. You can use this when the client reconnects after a dropped connection
+ to determine which messages need resending.
+
+When you initialize an EventSource with ` new EventSource()`, you can pass
+configuration options after the `response` parameter. Available options are:
+
+* `headers` is an object containing custom headers to be set on the
+ EventSource response.
+* `retry` is a number that tells the client how long (in seconds) it
+ should wait after a dropped connection before attempting to reconnect.
+* `ping` is a number that tells the server how often (in seconds) to send
+ 'ping' packets to the client to keep the connection open, to defeat timeouts
+ set by proxies. The client will ignore these messages.
+
+For example, this creates a connection that allows access from any origin, pings
+every 15 seconds and is retryable every 10 seconds if the connection is broken:
+
+```js
+var es = new EventSource(request, response, {
+ headers: {'Access-Control-Allow-Origin': '*'},
+ ping: 15,
+ retry: 10
+});
+```
+
+You can send a ping message at any time by calling `es.ping()`. Unlike
+WebSocket, the client does not send a response to this; it is merely to send
+some data over the wire to keep the connection alive.
+
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2010-2015 James Coglan
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the 'Software'), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/faye-websocket/examples/autobahn_client.js b/node_modules/faye-websocket/examples/autobahn_client.js
new file mode 100644
index 00000000..0059b219
--- /dev/null
+++ b/node_modules/faye-websocket/examples/autobahn_client.js
@@ -0,0 +1,39 @@
+var WebSocket = require('..').Client,
+ deflate = require('permessage-deflate'),
+ pace = require('pace');
+
+var host = 'ws://localhost:9001',
+ agent = encodeURIComponent('node-' + process.version),
+ cases = 0,
+ options = {extensions: [deflate]};
+
+var socket = new WebSocket(host + '/getCaseCount'),
+ url, progress;
+
+socket.onmessage = function(event) {
+ console.log('Total cases to run: ' + event.data);
+ cases = parseInt(event.data);
+ progress = pace(cases);
+};
+
+var runCase = function(n) {
+ if (n > cases) {
+ url = host + '/updateReports?agent=' + agent;
+ socket = new WebSocket(url);
+ socket.onclose = process.exit;
+ return;
+ }
+
+ url = host + '/runCase?case=' + n + '&agent=' + agent;
+ socket = new WebSocket(url, [], options);
+ socket.pipe(socket);
+
+ socket.on('close', function() {
+ progress.op();
+ runCase(n + 1);
+ });
+};
+
+socket.onclose = function() {
+ runCase(1);
+};
diff --git a/node_modules/faye-websocket/examples/client.js b/node_modules/faye-websocket/examples/client.js
new file mode 100644
index 00000000..7d12039f
--- /dev/null
+++ b/node_modules/faye-websocket/examples/client.js
@@ -0,0 +1,32 @@
+var WebSocket = require('..').Client,
+ deflate = require('permessage-deflate'),
+ fs = require('fs');
+
+var url = process.argv[2],
+ proxy = process.argv[3],
+ ca = fs.readFileSync(__dirname + '/../spec/server.crt'),
+ tls = {ca: ca};
+
+var ws = new WebSocket(url, [], {
+ proxy: {origin: proxy, headers: {'User-Agent': 'Echo'}, tls: tls},
+ tls: tls,
+ headers: {Origin: 'http://faye.jcoglan.com'},
+ extensions: [deflate]
+});
+
+ws.onopen = function() {
+ console.log('[open]', ws.headers);
+ ws.send('mic check');
+};
+
+ws.onclose = function(close) {
+ console.log('[close]', close.code, close.reason);
+};
+
+ws.onerror = function(error) {
+ console.log('[error]', error.message);
+};
+
+ws.onmessage = function(message) {
+ console.log('[message]', message.data);
+};
diff --git a/node_modules/faye-websocket/examples/haproxy.conf b/node_modules/faye-websocket/examples/haproxy.conf
new file mode 100644
index 00000000..bb7bc9d5
--- /dev/null
+++ b/node_modules/faye-websocket/examples/haproxy.conf
@@ -0,0 +1,20 @@
+defaults
+ mode http
+ timeout client 5s
+ timeout connect 5s
+ timeout server 5s
+
+frontend all 0.0.0.0:3000
+ mode http
+ timeout client 120s
+
+ option forwardfor
+ option http-server-close
+ option http-pretend-keepalive
+
+ default_backend sockets
+
+backend sockets
+ balance uri depth 2
+ timeout server 120s
+ server socket1 127.0.0.1:7000
diff --git a/node_modules/faye-websocket/examples/proxy_server.js b/node_modules/faye-websocket/examples/proxy_server.js
new file mode 100644
index 00000000..5780440b
--- /dev/null
+++ b/node_modules/faye-websocket/examples/proxy_server.js
@@ -0,0 +1,7 @@
+var ProxyServer = require('../spec/proxy_server');
+
+var port = process.argv[2],
+ secure = process.argv[3] === 'tls',
+ proxy = new ProxyServer({debug: true, tls: secure});
+
+proxy.listen(port);
diff --git a/node_modules/faye-websocket/examples/server.js b/node_modules/faye-websocket/examples/server.js
new file mode 100644
index 00000000..c2cfa325
--- /dev/null
+++ b/node_modules/faye-websocket/examples/server.js
@@ -0,0 +1,69 @@
+var WebSocket = require('..'),
+ deflate = require('permessage-deflate'),
+ fs = require('fs'),
+ http = require('http'),
+ https = require('https');
+
+var port = process.argv[2] || 7000,
+ secure = process.argv[3] === 'tls',
+ options = {extensions: [deflate], ping: 5};
+
+var upgradeHandler = function(request, socket, head) {
+ var ws = new WebSocket(request, socket, head, ['irc', 'xmpp'], options);
+ console.log('[open]', ws.url, ws.version, ws.protocol, request.headers);
+
+ ws.pipe(ws);
+
+ ws.onclose = function(event) {
+ console.log('[close]', event.code, event.reason);
+ ws = null;
+ };
+};
+
+var requestHandler = function(request, response) {
+ if (!WebSocket.EventSource.isEventSource(request))
+ return staticHandler(request, response);
+
+ var es = new WebSocket.EventSource(request, response),
+ time = parseInt(es.lastEventId, 10) || 0;
+
+ console.log('[open]', es.url, es.lastEventId);
+
+ var loop = setInterval(function() {
+ time += 1;
+ es.send('Time: ' + time);
+ setTimeout(function() {
+ if (es) es.send('Update!!', {event: 'update', id: time});
+ }, 1000);
+ }, 2000);
+
+ fs.createReadStream(__dirname + '/haproxy.conf').pipe(es, {end: false});
+
+ es.onclose = function() {
+ clearInterval(loop);
+ console.log('[close]', es.url);
+ es = null;
+ };
+};
+
+var staticHandler = function(request, response) {
+ var path = request.url;
+
+ fs.readFile(__dirname + path, function(err, content) {
+ var status = err ? 404 : 200;
+ response.writeHead(status, {'Content-Type': 'text/html'});
+ response.write(content || 'Not found');
+ response.end();
+ });
+};
+
+var server = secure
+ ? https.createServer({
+ key: fs.readFileSync(__dirname + '/../spec/server.key'),
+ cert: fs.readFileSync(__dirname + '/../spec/server.crt')
+ })
+ : http.createServer();
+
+server.on('request', requestHandler);
+server.on('upgrade', upgradeHandler);
+server.listen(port);
diff --git a/node_modules/faye-websocket/examples/sse.html b/node_modules/faye-websocket/examples/sse.html
new file mode 100644
index 00000000..e11a9114
--- /dev/null
+++ b/node_modules/faye-websocket/examples/sse.html
@@ -0,0 +1,38 @@
+
+
+
+
+ EventSource test
+
+
+
+ EventSource test
+
+
+
+
+
+
diff --git a/node_modules/faye-websocket/examples/ws.html b/node_modules/faye-websocket/examples/ws.html
new file mode 100644
index 00000000..883cdede
--- /dev/null
+++ b/node_modules/faye-websocket/examples/ws.html
@@ -0,0 +1,43 @@
+
+
+
+
+ WebSocket test
+
+
+
+ WebSocket test
+
+
+
+
+
+
diff --git a/node_modules/faye-websocket/lib/faye/eventsource.js b/node_modules/faye-websocket/lib/faye/eventsource.js
new file mode 100644
index 00000000..6e3f370d
--- /dev/null
+++ b/node_modules/faye-websocket/lib/faye/eventsource.js
@@ -0,0 +1,131 @@
+var Stream = require('stream').Stream,
+ util = require('util'),
+ driver = require('websocket-driver'),
+ Headers = require('websocket-driver/lib/websocket/driver/headers'),
+ API = require('./websocket/api'),
+ EventTarget = require('./websocket/api/event_target'),
+ Event = require('./websocket/api/event');
+
+var EventSource = function(request, response, options) {
+ this.writable = true;
+ options = options || {};
+
+ this._stream = response.socket;
+ this._ping = options.ping || this.DEFAULT_PING;
+ this._retry = options.retry || this.DEFAULT_RETRY;
+
+ var scheme = driver.isSecureRequest(request) ? 'https:' : 'http:';
+ this.url = scheme + '//' + request.headers.host + request.url;
+ this.lastEventId = request.headers['last-event-id'] || '';
+ this.readyState = API.CONNECTING;
+
+ var headers = new Headers(),
+ self = this;
+
+ if (options.headers) {
+ for (var key in options.headers) headers.set(key, options.headers[key]);
+ }
+
+ if (!this._stream || !this._stream.writable) return;
+ process.nextTick(function() { self._open() });
+
+ this._stream.setTimeout(0);
+ this._stream.setNoDelay(true);
+
+ var handshake = 'HTTP/1.1 200 OK\r\n' +
+ 'Content-Type: text/event-stream\r\n' +
+ 'Cache-Control: no-cache, no-store\r\n' +
+ 'Connection: close\r\n' +
+ headers.toString() +
+ '\r\n' +
+ 'retry: ' + Math.floor(this._retry * 1000) + '\r\n\r\n';
+
+ this._write(handshake);
+
+ this._stream.on('drain', function() { self.emit('drain') });
+
+ if (this._ping)
+ this._pingTimer = setInterval(function() { self.ping() }, this._ping * 1000);
+
+ ['error', 'end'].forEach(function(event) {
+ self._stream.on(event, function() { self.close() });
+ });
+};
+util.inherits(EventSource, Stream);
+
+EventSource.isEventSource = function(request) {
+ if (request.method !== 'GET') return false;
+ var accept = (request.headers.accept || '').split(/\s*,\s*/);
+ return accept.indexOf('text/event-stream') >= 0;
+};
+
+var instance = {
+ DEFAULT_PING: 10,
+ DEFAULT_RETRY: 5,
+
+ _write: function(chunk) {
+ if (!this.writable) return false;
+ try {
+ return this._stream.write(chunk, 'utf8');
+ } catch (e) {
+ return false;
+ }
+ },
+
+ _open: function() {
+ if (this.readyState !== API.CONNECTING) return;
+
+ this.readyState = API.OPEN;
+
+ var event = new Event('open');
+ event.initEvent('open', false, false);
+ this.dispatchEvent(event);
+ },
+
+ write: function(message) {
+ return this.send(message);
+ },
+
+ end: function(message) {
+ if (message !== undefined) this.write(message);
+ this.close();
+ },
+
+ send: function(message, options) {
+ if (this.readyState > API.OPEN) return false;
+
+ message = String(message).replace(/(\r\n|\r|\n)/g, '$1data: ');
+ options = options || {};
+
+ var frame = '';
+ if (options.event) frame += 'event: ' + options.event + '\r\n';
+ if (options.id) frame += 'id: ' + options.id + '\r\n';
+ frame += 'data: ' + message + '\r\n\r\n';
+
+ return this._write(frame);
+ },
+
+ ping: function() {
+ return this._write(':\r\n\r\n');
+ },
+
+ close: function() {
+ if (this.readyState > API.OPEN) return false;
+
+ this.readyState = API.CLOSED;
+ this.writable = false;
+ if (this._pingTimer) clearInterval(this._pingTimer);
+ if (this._stream) this._stream.end();
+
+ var event = new Event('close');
+ event.initEvent('close', false, false);
+ this.dispatchEvent(event);
+
+ return true;
+ }
+};
+
+for (var method in instance) EventSource.prototype[method] = instance[method];
+for (var key in EventTarget) EventSource.prototype[key] = EventTarget[key];
+
+module.exports = EventSource;
diff --git a/node_modules/faye-websocket/lib/faye/websocket.js b/node_modules/faye-websocket/lib/faye/websocket.js
new file mode 100644
index 00000000..bfb0ae2c
--- /dev/null
+++ b/node_modules/faye-websocket/lib/faye/websocket.js
@@ -0,0 +1,45 @@
+// API references:
+//
+// * http://dev.w3.org/html5/websockets/
+// * http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-eventtarget
+// * http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#interface-event
+
+var util = require('util'),
+ driver = require('websocket-driver'),
+ API = require('./websocket/api');
+
+var WebSocket = function(request, socket, body, protocols, options) {
+ options = options || {};
+
+ this._stream = socket;
+ this._driver = driver.http(request, {maxLength: options.maxLength, protocols: protocols});
+
+ var self = this;
+ if (!this._stream || !this._stream.writable) return;
+ if (!this._stream.readable) return this._stream.end();
+
+ var catchup = function() { self._stream.removeListener('data', catchup) };
+ this._stream.on('data', catchup);
+
+ API.call(this, options);
+
+ process.nextTick(function() {
+ self._driver.start();
+ self._driver.io.write(body);
+ });
+};
+util.inherits(WebSocket, API);
+
+WebSocket.isWebSocket = function(request) {
+ return driver.isWebSocket(request);
+};
+
+WebSocket.validateOptions = function(options, validKeys) {
+ driver.validateOptions(options, validKeys);
+};
+
+WebSocket.WebSocket = WebSocket;
+WebSocket.Client = require('./websocket/client');
+WebSocket.EventSource = require('./eventsource');
+
+module.exports = WebSocket;
diff --git a/node_modules/faye-websocket/lib/faye/websocket/api.js b/node_modules/faye-websocket/lib/faye/websocket/api.js
new file mode 100644
index 00000000..40879e62
--- /dev/null
+++ b/node_modules/faye-websocket/lib/faye/websocket/api.js
@@ -0,0 +1,186 @@
+var Stream = require('stream').Stream,
+ util = require('util'),
+ driver = require('websocket-driver'),
+ EventTarget = require('./api/event_target'),
+ Event = require('./api/event');
+
+var API = function(options) {
+ options = options || {};
+ driver.validateOptions(options, ['headers', 'extensions', 'maxLength', 'ping', 'proxy', 'tls', 'ca']);
+
+ this.readable = this.writable = true;
+
+ var headers = options.headers;
+ if (headers) {
+ for (var name in headers) this._driver.setHeader(name, headers[name]);
+ }
+
+ var extensions = options.extensions;
+ if (extensions) {
+ [].concat(extensions).forEach(this._driver.addExtension, this._driver);
+ }
+
+ this._ping = options.ping;
+ this._pingId = 0;
+ this.readyState = API.CONNECTING;
+ this.bufferedAmount = 0;
+ this.protocol = '';
+ this.url = this._driver.url;
+ this.version = this._driver.version;
+
+ var self = this;
+
+ this._driver.on('open', function(e) { self._open() });
+ this._driver.on('message', function(e) { self._receiveMessage(e.data) });
+ this._driver.on('close', function(e) { self._beginClose(e.reason, e.code) });
+
+ this._driver.on('error', function(error) {
+ self._emitError(error.message);
+ });
+ this.on('error', function() {});
+
+ this._driver.messages.on('drain', function() {
+ self.emit('drain');
+ });
+
+ if (this._ping)
+ this._pingTimer = setInterval(function() {
+ self._pingId += 1;
+ self.ping(self._pingId.toString());
+ }, this._ping * 1000);
+
+ this._configureStream();
+
+ if (!this._proxy) {
+ this._stream.pipe(this._driver.io);
+ this._driver.io.pipe(this._stream);
+ }
+};
+util.inherits(API, Stream);
+
+API.CONNECTING = 0;
+API.OPEN = 1;
+API.CLOSING = 2;
+API.CLOSED = 3;
+
+var instance = {
+ write: function(data) {
+ return this.send(data);
+ },
+
+ end: function(data) {
+ if (data !== undefined) this.send(data);
+ this.close();
+ },
+
+ pause: function() {
+ return this._driver.messages.pause();
+ },
+
+ resume: function() {
+ return this._driver.messages.resume();
+ },
+
+ send: function(data) {
+ if (this.readyState > API.OPEN) return false;
+ if (!(data instanceof Buffer)) data = String(data);
+ return this._driver.messages.write(data);
+ },
+
+ ping: function(message, callback) {
+ if (this.readyState > API.OPEN) return false;
+ return this._driver.ping(message, callback);
+ },
+
+ close: function(code, reason) {
+ if (code === undefined) code = 1000;
+ if (reason === undefined) reason = '';
+
+ if (code !== 1000 && (code < 3000 || code > 4999))
+ throw new Error("Failed to execute 'close' on WebSocket: " +
+ "The code must be either 1000, or between 3000 and 4999. " +
+ code + " is neither.");
+
+ if (this.readyState !== API.CLOSED) this.readyState = API.CLOSING;
+ this._driver.close(reason, code);
+ },
+
+ _configureStream: function() {
+ var self = this;
+
+ this._stream.setTimeout(0);
+ this._stream.setNoDelay(true);
+
+ ['close', 'end'].forEach(function(event) {
+ this._stream.on(event, function() { self._finalizeClose() });
+ }, this);
+
+ this._stream.on('error', function(error) {
+ self._emitError('Network error: ' + self.url + ': ' + error.message);
+ self._finalizeClose();
+ });
+ },
+
+ _open: function() {
+ if (this.readyState !== API.CONNECTING) return;
+
+ this.readyState = API.OPEN;
+ this.protocol = this._driver.protocol || '';
+
+ var event = new Event('open');
+ event.initEvent('open', false, false);
+ this.dispatchEvent(event);
+ },
+
+ _receiveMessage: function(data) {
+ if (this.readyState > API.OPEN) return false;
+
+ if (this.readable) this.emit('data', data);
+
+ var event = new Event('message', {data: data});
+ event.initEvent('message', false, false);
+ this.dispatchEvent(event);
+ },
+
+ _emitError: function(message) {
+ if (this.readyState >= API.CLOSING) return;
+
+ var event = new Event('error', {message: message});
+ event.initEvent('error', false, false);
+ this.dispatchEvent(event);
+ },
+
+ _beginClose: function(reason, code) {
+ if (this.readyState === API.CLOSED) return;
+ this.readyState = API.CLOSING;
+ this._closeParams = [reason, code];
+
+ if (this._stream) {
+ this._stream.end();
+ if (!this._stream.readable) this._finalizeClose();
+ }
+ },
+
+ _finalizeClose: function() {
+ if (this.readyState === API.CLOSED) return;
+ this.readyState = API.CLOSED;
+
+ if (this._pingTimer) clearInterval(this._pingTimer);
+ if (this._stream) this._stream.end();
+
+ if (this.readable) this.emit('end');
+ this.readable = this.writable = false;
+
+ var reason = this._closeParams ? this._closeParams[0] : '',
+ code = this._closeParams ? this._closeParams[1] : 1006;
+
+ var event = new Event('close', {code: code, reason: reason});
+ event.initEvent('close', false, false);
+ this.dispatchEvent(event);
+ }
+};
+
+for (var method in instance) API.prototype[method] = instance[method];
+for (var key in EventTarget) API.prototype[key] = EventTarget[key];
+
+module.exports = API;
diff --git a/node_modules/faye-websocket/lib/faye/websocket/api/event.js b/node_modules/faye-websocket/lib/faye/websocket/api/event.js
new file mode 100644
index 00000000..38445809
--- /dev/null
+++ b/node_modules/faye-websocket/lib/faye/websocket/api/event.js
@@ -0,0 +1,20 @@
+var Event = function(eventType, options) {
+ this.type = eventType;
+ for (var key in options)
+ this[key] = options[key];
+};
+
+Event.prototype.initEvent = function(eventType, canBubble, cancelable) {
+ this.type = eventType;
+ this.bubbles = canBubble;
+ this.cancelable = cancelable;
+};
+
+Event.prototype.stopPropagation = function() {};
+Event.prototype.preventDefault = function() {};
+
+Event.CAPTURING_PHASE = 1;
+Event.AT_TARGET = 2;
+Event.BUBBLING_PHASE = 3;
+
+module.exports = Event;
diff --git a/node_modules/faye-websocket/lib/faye/websocket/api/event_target.js b/node_modules/faye-websocket/lib/faye/websocket/api/event_target.js
new file mode 100644
index 00000000..6c4b8697
--- /dev/null
+++ b/node_modules/faye-websocket/lib/faye/websocket/api/event_target.js
@@ -0,0 +1,28 @@
+var Event = require('./event');
+
+var EventTarget = {
+ onopen: null,
+ onmessage: null,
+ onerror: null,
+ onclose: null,
+
+ addEventListener: function(eventType, listener, useCapture) {
+ this.on(eventType, listener);
+ },
+
+ removeEventListener: function(eventType, listener, useCapture) {
+ this.removeListener(eventType, listener);
+ },
+
+ dispatchEvent: function(event) {
+ event.target = event.currentTarget = this;
+ event.eventPhase = Event.AT_TARGET;
+
+ if (this['on' + event.type])
+ this['on' + event.type](event);
+
+ this.emit(event.type, event);
+ }
+};
+
+module.exports = EventTarget;
diff --git a/node_modules/faye-websocket/lib/faye/websocket/client.js b/node_modules/faye-websocket/lib/faye/websocket/client.js
new file mode 100644
index 00000000..e32b31b0
--- /dev/null
+++ b/node_modules/faye-websocket/lib/faye/websocket/client.js
@@ -0,0 +1,83 @@
+var util = require('util'),
+ net = require('net'),
+ tls = require('tls'),
+ url = require('url'),
+ driver = require('websocket-driver'),
+ API = require('./api'),
+ Event = require('./api/event');
+
+var DEFAULT_PORTS = {'http:': 80, 'https:': 443, 'ws:':80, 'wss:': 443},
+ SECURE_PROTOCOLS = ['https:', 'wss:'];
+
+var Client = function(_url, protocols, options) {
+ options = options || {};
+
+ this.url = _url;
+ this._driver = driver.client(this.url, {maxLength: options.maxLength, protocols: protocols});
+
+ ['open', 'error'].forEach(function(event) {
+ this._driver.on(event, function() {
+ self.headers = self._driver.headers;
+ self.statusCode = self._driver.statusCode;
+ });
+ }, this);
+
+ var proxy = options.proxy || {},
+ endpoint = url.parse(proxy.origin || this.url),
+ port = endpoint.port || DEFAULT_PORTS[endpoint.protocol],
+ secure = SECURE_PROTOCOLS.indexOf(endpoint.protocol) >= 0,
+ onConnect = function() { self._onConnect() },
+ originTLS = options.tls || {},
+ socketTLS = proxy.origin ? (proxy.tls || {}) : originTLS,
+ self = this;
+
+ originTLS.ca = originTLS.ca || options.ca;
+
+ this._stream = secure
+ ? tls.connect(port, endpoint.hostname, socketTLS, onConnect)
+ : net.connect(port, endpoint.hostname, onConnect);
+
+ if (proxy.origin) this._configureProxy(proxy, originTLS);
+
+ API.call(this, options);
+};
+util.inherits(Client, API);
+
+Client.prototype._onConnect = function() {
+ var worker = this._proxy || this._driver;
+ worker.start();
+};
+
+Client.prototype._configureProxy = function(proxy, originTLS) {
+ var uri = url.parse(this.url),
+ secure = SECURE_PROTOCOLS.indexOf(uri.protocol) >= 0,
+ self = this,
+ name;
+
+ this._proxy = this._driver.proxy(proxy.origin);
+
+ if (proxy.headers) {
+ for (name in proxy.headers) this._proxy.setHeader(name, proxy.headers[name]);
+ }
+
+ this._proxy.pipe(this._stream, {end: false});
+ this._stream.pipe(this._proxy);
+
+ this._proxy.on('connect', function() {
+ if (secure) {
+ var options = {socket: self._stream, servername: uri.hostname};
+ for (name in originTLS) options[name] = originTLS[name];
+ self._stream = tls.connect(options);
+ self._configureStream();
+ }
+ self._driver.io.pipe(self._stream);
+ self._stream.pipe(self._driver.io);
+ self._driver.start();
+ });
+
+ this._proxy.on('error', function(error) {
+ self._driver.emit('error', error);
+ });
+};
+
+module.exports = Client;
diff --git a/node_modules/faye-websocket/package.json b/node_modules/faye-websocket/package.json
new file mode 100644
index 00000000..c3f6dd15
--- /dev/null
+++ b/node_modules/faye-websocket/package.json
@@ -0,0 +1,94 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "faye-websocket@^0.10.0",
+ "scope": null,
+ "escapedName": "faye-websocket",
+ "name": "faye-websocket",
+ "rawSpec": "^0.10.0",
+ "spec": ">=0.10.0 <0.11.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/sockjs"
+ ]
+ ],
+ "_from": "faye-websocket@>=0.10.0 <0.11.0",
+ "_id": "faye-websocket@0.10.0",
+ "_inCache": true,
+ "_location": "/faye-websocket",
+ "_nodeVersion": "0.12.6",
+ "_npmUser": {
+ "name": "jcoglan",
+ "email": "jcoglan@gmail.com"
+ },
+ "_npmVersion": "2.11.2",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "faye-websocket@^0.10.0",
+ "scope": null,
+ "escapedName": "faye-websocket",
+ "name": "faye-websocket",
+ "rawSpec": "^0.10.0",
+ "spec": ">=0.10.0 <0.11.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/sockjs"
+ ],
+ "_resolved": "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.10.0.tgz",
+ "_shasum": "4e492f8d04dfb6f89003507f6edbf2d501e7c6f4",
+ "_shrinkwrap": null,
+ "_spec": "faye-websocket@^0.10.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/sockjs",
+ "author": {
+ "name": "James Coglan",
+ "email": "jcoglan@gmail.com",
+ "url": "http://jcoglan.com/"
+ },
+ "bugs": {
+ "url": "http://github.com/faye/faye-websocket-node/issues"
+ },
+ "dependencies": {
+ "websocket-driver": ">=0.5.1"
+ },
+ "description": "Standards-compliant WebSocket server and client",
+ "devDependencies": {
+ "jstest": "",
+ "pace": "",
+ "permessage-deflate": ""
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "4e492f8d04dfb6f89003507f6edbf2d501e7c6f4",
+ "tarball": "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.10.0.tgz"
+ },
+ "engines": {
+ "node": ">=0.4.0"
+ },
+ "gitHead": "854c0a96581d95d0f07db01ce48431a4098e7c60",
+ "homepage": "http://github.com/faye/faye-websocket-node",
+ "keywords": [
+ "websocket",
+ "eventsource"
+ ],
+ "license": "MIT",
+ "main": "./lib/faye/websocket",
+ "maintainers": [
+ {
+ "name": "jcoglan",
+ "email": "jcoglan@gmail.com"
+ }
+ ],
+ "name": "faye-websocket",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/faye/faye-websocket-node.git"
+ },
+ "scripts": {
+ "test": "jstest spec/runner.js"
+ },
+ "version": "0.10.0"
+}
diff --git a/node_modules/filename-regex/README.md b/node_modules/filename-regex/README.md
new file mode 100644
index 00000000..d001e7aa
--- /dev/null
+++ b/node_modules/filename-regex/README.md
@@ -0,0 +1,51 @@
+# filename-regex [](http://badge.fury.io/js/filename-regex)
+
+> Regular expression for matching file names, with or without extension.
+
+
+## Install with [npm](npmjs.org)
+
+```bash
+npm i filename-regex --save
+```
+
+## Usage
+
+```js
+var regex = require('filename-regex');
+
+'a/b/c/d.min.js'.match(regex());
+//=> match[0] = 'd.min.js'
+
+'a/b/c/.dotfile'.match(regex());
+//=> match[0] = '.dotfile'
+```
+
+
+## Run tests
+
+Install dev dependencies:
+
+```bash
+npm i -d && npm test
+```
+
+## Contributing
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/regexps/filename-regex/issues)
+
+
+## Author
+
+**Jon Schlinkert**
+
++ [github/jonschlinkert](https://github.com/jonschlinkert)
++ [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
+
+
+## License
+Copyright (c) 2015 Jon Schlinkert
+Released under the MIT license
+
+***
+
+_This file was generated by [verb](https://github.com/assemble/verb) on January 24, 2015._
diff --git a/node_modules/filename-regex/index.js b/node_modules/filename-regex/index.js
new file mode 100644
index 00000000..bb1888b4
--- /dev/null
+++ b/node_modules/filename-regex/index.js
@@ -0,0 +1,10 @@
+/*!
+ * filename-regex
+ *
+ * Copyright (c) 2014-2015, Jon Schlinkert
+ * Licensed under the MIT license.
+ */
+
+module.exports = function filenameRegex() {
+ return /([^\\\/]+)$/;
+};
diff --git a/node_modules/filename-regex/package.json b/node_modules/filename-regex/package.json
new file mode 100644
index 00000000..590899d9
--- /dev/null
+++ b/node_modules/filename-regex/package.json
@@ -0,0 +1,100 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "filename-regex@^2.0.0",
+ "scope": null,
+ "escapedName": "filename-regex",
+ "name": "filename-regex",
+ "rawSpec": "^2.0.0",
+ "spec": ">=2.0.0 <3.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/micromatch"
+ ]
+ ],
+ "_from": "filename-regex@>=2.0.0 <3.0.0",
+ "_id": "filename-regex@2.0.0",
+ "_inCache": true,
+ "_location": "/filename-regex",
+ "_npmUser": {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ },
+ "_npmVersion": "1.4.28",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "filename-regex@^2.0.0",
+ "scope": null,
+ "escapedName": "filename-regex",
+ "name": "filename-regex",
+ "rawSpec": "^2.0.0",
+ "spec": ">=2.0.0 <3.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/micromatch"
+ ],
+ "_resolved": "https://registry.npmjs.org/filename-regex/-/filename-regex-2.0.0.tgz",
+ "_shasum": "996e3e80479b98b9897f15a8a58b3d084e926775",
+ "_shrinkwrap": null,
+ "_spec": "filename-regex@^2.0.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/micromatch",
+ "author": {
+ "name": "Jon Schlinkert",
+ "url": "https://github.com/jonschlinkert"
+ },
+ "bugs": {
+ "url": "https://github.com/regexps/filename-regex/issues"
+ },
+ "dependencies": {},
+ "description": "Regular expression for matching file names, with or without extension.",
+ "devDependencies": {},
+ "directories": {},
+ "dist": {
+ "shasum": "996e3e80479b98b9897f15a8a58b3d084e926775",
+ "tarball": "https://registry.npmjs.org/filename-regex/-/filename-regex-2.0.0.tgz"
+ },
+ "engines": {
+ "node": ">=0.10.0"
+ },
+ "files": [
+ "index.js"
+ ],
+ "gitHead": "aa0f2933322d38cf547ff4c8ced882fbd8422866",
+ "homepage": "https://github.com/regexps/filename-regex",
+ "keywords": [
+ "basename",
+ "regular expression",
+ "file",
+ "filename",
+ "filepath",
+ "match",
+ "name",
+ "path",
+ "regex",
+ "regexp"
+ ],
+ "license": {
+ "type": "MIT",
+ "url": "https://github.com/regexps/filename-regex/blob/master/LICENSE-MIT"
+ },
+ "main": "index.js",
+ "maintainers": [
+ {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ }
+ ],
+ "name": "filename-regex",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/regexps/filename-regex.git"
+ },
+ "scripts": {
+ "test": "mocha -R spec"
+ },
+ "version": "2.0.0"
+}
diff --git a/node_modules/fill-range/LICENSE b/node_modules/fill-range/LICENSE
new file mode 100755
index 00000000..fa30c4cb
--- /dev/null
+++ b/node_modules/fill-range/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2015, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/fill-range/README.md b/node_modules/fill-range/README.md
new file mode 100755
index 00000000..c69694a3
--- /dev/null
+++ b/node_modules/fill-range/README.md
@@ -0,0 +1,290 @@
+# fill-range [](http://badge.fury.io/js/fill-range) [](https://travis-ci.org/jonschlinkert/fill-range)
+
+> Fill in a range of numbers or letters, optionally passing an increment or multiplier to use.
+
+## Install with [npm](npmjs.org)
+
+```bash
+npm i fill-range --save
+```
+
+
+
+- [Usage](#usage)
+ * [Invalid ranges](#invalid-ranges)
+ * [Custom function](#custom-function)
+ * [Special characters](#special-characters)
+ + [plus](#plus)
+ + [pipe and tilde](#pipe-and-tilde)
+ + [angle bracket](#angle-bracket)
+ + [question mark](#question-mark)
+- [Other useful libs](#other-useful-libs)
+- [Running tests](#running-tests)
+- [Contributing](#contributing)
+- [Author](#author)
+- [License](#license)
+
+_(Table of contents generated by [verb])_
+
+
+
+## Usage
+
+```js
+var range = require('fill-range');
+
+range('a', 'e');
+//=> ['a', 'b', 'c', 'd', 'e']
+```
+
+**Params**
+
+```js
+range(start, stop, step, options, fn);
+```
+
+ - `start`: **{String|Number}** the number or letter to start with
+ - `end`: **{String|Number}** the number or letter to end with
+ - `step`: **{String|Number}** optionally pass the step to use. works for letters or numbers.
+ - `options`: **{Object}**:
+ + `makeRe`: return a regex-compatible string (still returned as an array for consistency)
+ + `step`: pass the step on the options as an alternative to passing it as an argument
+ + `silent`: `true` by default, set to false to throw errors for invalid ranges.
+ - `fn`: **{Function}** optionally [pass a function](#custom-function) to modify each character
+
+
+**Examples**
+
+```js
+range(1, 3)
+//=> ['1', '2', '3']
+
+range('1', '3')
+//=> ['1', '2', '3']
+
+range('0', '-5')
+//=> [ '0', '-1', '-2', '-3', '-4', '-5' ]
+
+range(-9, 9, 3)
+//=> [ '-9', '-6', '-3', '0', '3', '6', '9' ])
+
+range('-1', '-10', '-2')
+//=> [ '-1', '-3', '-5', '-7', '-9' ]
+
+range('1', '10', '2')
+//=> [ '1', '3', '5', '7', '9' ]
+
+range('a', 'e')
+//=> ['a', 'b', 'c', 'd', 'e']
+
+range('a', 'e', 2)
+//=> ['a', 'c', 'e']
+
+range('A', 'E', 2)
+//=> ['A', 'C', 'E']
+```
+
+### Invalid ranges
+
+When an invalid range is passed, `null` is returned.
+
+```js
+range('1.1', '2');
+//=> null
+
+range('a', '2');
+//=> null
+
+range(1, 10, 'foo');
+//=> null
+```
+
+If you want errors to be throw, pass `silent: false` on the options:
+
+
+### Custom function
+
+Optionally pass a custom function as the third or fourth argument:
+
+```js
+range('a', 'e', function (val, isNumber, pad, i) {
+ if (!isNumber) {
+ return String.fromCharCode(val) + i;
+ }
+ return val;
+});
+//=> ['a0', 'b1', 'c2', 'd3', 'e4']
+```
+
+### Special characters
+
+A special character may be passed as the third arg instead of a step increment. These characters can be pretty useful for brace expansion, creating file paths, test fixtures and similar use case.
+
+```js
+range('a', 'z', SPECIAL_CHARACTER_HERE);
+```
+
+**Supported characters**
+
+ - `+`: repeat the given string `n` times
+ - `|`: create a regex-ready string, instead of an array
+ - `>`: join values to single array element
+ - `?`: randomize the given pattern using [randomatic]
+
+#### plus
+
+Character: _(`+`)_
+
+Repeat the first argument the number of times passed on the second argument.
+
+**Examples:**
+
+```js
+range('a', 3, '+');
+//=> ['a', 'a', 'a']
+
+range('abc', 2, '+');
+//=> ['abc', 'abc']
+```
+
+#### pipe and tilde
+
+Characters: _(`|` and `~`)_
+
+Creates a regex-capable string (either a logical `or` or a character class) from the expanded arguments.
+
+**Examples:**
+
+```js
+range('a', 'c', '|');
+//=> ['(a|b|c)'
+
+range('a', 'c', '~');
+//=> ['[a-c]'
+
+range('a', 'z', '|5');
+//=> ['(a|f|k|p|u|z)'
+```
+
+**Automatic separator correction**
+
+To avoid this error:
+
+> `Range out of order in character class`
+
+Fill-range detects invalid sequences and uses the correct syntax. For example:
+
+**invalid** (regex)
+
+If you pass these:
+
+```js
+range('a', 'z', '~5');
+// which would result in this
+//=> ['[a-f-k-p-u-z]']
+
+range('10', '20', '~');
+// which would result in this
+//=> ['[10-20]']
+```
+
+**valid** (regex)
+
+fill-range corrects them to this:
+
+```js
+range('a', 'z', '~5');
+//=> ['(a|f|k|p|u|z)'
+
+range('10', '20', '~');
+//=> ['(10-20)'
+```
+
+#### angle bracket
+
+Character: _(`>`)_
+
+Joins all values in the returned array to a single value.
+
+**Examples:**
+
+```js
+range('a', 'e', '>');
+//=> ['abcde']
+
+range('5', '8', '>');
+//=> ['5678']
+
+range('2', '20', '2>');
+//=> ['2468101214161820']
+```
+
+
+#### question mark
+
+Character: _(`?`)_
+
+Uses [randomatic] to generate randomized alpha, numeric, or alpha-numeric patterns based on the provided arguments.
+
+**Examples:**
+
+_(actual results would obviously be randomized)_
+
+Generate a 5-character, uppercase, alphabetical string:
+
+```js
+range('A', 5, '?');
+//=> ['NSHAK']
+```
+
+Generate a 5-digit random number:
+
+```js
+range('0', 5, '?');
+//=> ['36583']
+```
+
+Generate a 10-character alpha-numeric string:
+
+```js
+range('A0', 10, '?');
+//=> ['5YJD60VQNN']
+```
+
+See the [randomatic] repo for all available options and or to create issues or feature requests related to randomization.
+
+## Other useful libs
+ * [micromatch](https://github.com/jonschlinkert/micromatch): Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch. Just use `micromatch.isMatch()` instead of `minimatch()`, or use `micromatch()` instead of `multimatch()`.
+ * [expand-range](https://github.com/jonschlinkert/expand-range): Fast, bash-like range expansion. Expand a range of numbers or letters, uppercase or lowercase. See the benchmarks. Used by micromatch.
+ * [braces](https://github.com/jonschlinkert/braces): Fastest brace expansion for node.js, with the most complete support for the Bash 4.3 braces specification.
+ * [is-glob](https://github.com/jonschlinkert/is-glob): Returns `true` if the given string looks like a glob pattern.
+
+## Running tests
+Install dev dependencies:
+
+```bash
+npm i -d && npm test
+```
+
+## Contributing
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/jonschlinkert/fill-range/issues)
+
+## Author
+
+**Jon Schlinkert**
+
++ [github/jonschlinkert](https://github.com/jonschlinkert)
++ [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
+
+## License
+Copyright (c) 2014-2015 Jon Schlinkert
+Released under the MIT license
+
+***
+
+_This file was generated by [verb-cli](https://github.com/assemble/verb-cli) on April 07, 2015._
+
+[randomatic]: https://github.com/jonschlinkert/randomatic
+[expand-range]: https://github.com/jonschlinkert/expand-range
+[micromatch]: https://github.com/jonschlinkert/micromatch
+[braces]: https://github.com/jonschlinkert/braces
\ No newline at end of file
diff --git a/node_modules/fill-range/index.js b/node_modules/fill-range/index.js
new file mode 100644
index 00000000..5657051b
--- /dev/null
+++ b/node_modules/fill-range/index.js
@@ -0,0 +1,408 @@
+/*!
+ * fill-range
+ *
+ * Copyright (c) 2014-2015, Jon Schlinkert.
+ * Licensed under the MIT License.
+ */
+
+'use strict';
+
+var isObject = require('isobject');
+var isNumber = require('is-number');
+var randomize = require('randomatic');
+var repeatStr = require('repeat-string');
+var repeat = require('repeat-element');
+
+/**
+ * Expose `fillRange`
+ */
+
+module.exports = fillRange;
+
+/**
+ * Return a range of numbers or letters.
+ *
+ * @param {String} `a` Start of the range
+ * @param {String} `b` End of the range
+ * @param {String} `step` Increment or decrement to use.
+ * @param {Function} `fn` Custom function to modify each element in the range.
+ * @return {Array}
+ */
+
+function fillRange(a, b, step, options, fn) {
+ if (a == null || b == null) {
+ throw new Error('fill-range expects the first and second args to be strings.');
+ }
+
+ if (typeof step === 'function') {
+ fn = step; options = {}; step = null;
+ }
+
+ if (typeof options === 'function') {
+ fn = options; options = {};
+ }
+
+ if (isObject(step)) {
+ options = step; step = '';
+ }
+
+ var expand, regex = false, sep = '';
+ var opts = options || {};
+
+ if (typeof opts.silent === 'undefined') {
+ opts.silent = true;
+ }
+
+ step = step || opts.step;
+
+ // store a ref to unmodified arg
+ var origA = a, origB = b;
+
+ b = (b.toString() === '-0') ? 0 : b;
+
+ if (opts.optimize || opts.makeRe) {
+ step = step ? (step += '~') : step;
+ expand = true;
+ regex = true;
+ sep = '~';
+ }
+
+ // handle special step characters
+ if (typeof step === 'string') {
+ var match = stepRe().exec(step);
+
+ if (match) {
+ var i = match.index;
+ var m = match[0];
+
+ // repeat string
+ if (m === '+') {
+ return repeat(a, b);
+
+ // randomize a, `b` times
+ } else if (m === '?') {
+ return [randomize(a, b)];
+
+ // expand right, no regex reduction
+ } else if (m === '>') {
+ step = step.substr(0, i) + step.substr(i + 1);
+ expand = true;
+
+ // expand to an array, or if valid create a reduced
+ // string for a regex logic `or`
+ } else if (m === '|') {
+ step = step.substr(0, i) + step.substr(i + 1);
+ expand = true;
+ regex = true;
+ sep = m;
+
+ // expand to an array, or if valid create a reduced
+ // string for a regex range
+ } else if (m === '~') {
+ step = step.substr(0, i) + step.substr(i + 1);
+ expand = true;
+ regex = true;
+ sep = m;
+ }
+ } else if (!isNumber(step)) {
+ if (!opts.silent) {
+ throw new TypeError('fill-range: invalid step.');
+ }
+ return null;
+ }
+ }
+
+ if (/[.&*()[\]^%$#@!]/.test(a) || /[.&*()[\]^%$#@!]/.test(b)) {
+ if (!opts.silent) {
+ throw new RangeError('fill-range: invalid range arguments.');
+ }
+ return null;
+ }
+
+ // has neither a letter nor number, or has both letters and numbers
+ // this needs to be after the step logic
+ if (!noAlphaNum(a) || !noAlphaNum(b) || hasBoth(a) || hasBoth(b)) {
+ if (!opts.silent) {
+ throw new RangeError('fill-range: invalid range arguments.');
+ }
+ return null;
+ }
+
+ // validate arguments
+ var isNumA = isNumber(zeros(a));
+ var isNumB = isNumber(zeros(b));
+
+ if ((!isNumA && isNumB) || (isNumA && !isNumB)) {
+ if (!opts.silent) {
+ throw new TypeError('fill-range: first range argument is incompatible with second.');
+ }
+ return null;
+ }
+
+ // by this point both are the same, so we
+ // can use A to check going forward.
+ var isNum = isNumA;
+ var num = formatStep(step);
+
+ // is the range alphabetical? or numeric?
+ if (isNum) {
+ // if numeric, coerce to an integer
+ a = +a; b = +b;
+ } else {
+ // otherwise, get the charCode to expand alpha ranges
+ a = a.charCodeAt(0);
+ b = b.charCodeAt(0);
+ }
+
+ // is the pattern descending?
+ var isDescending = a > b;
+
+ // don't create a character class if the args are < 0
+ if (a < 0 || b < 0) {
+ expand = false;
+ regex = false;
+ }
+
+ // detect padding
+ var padding = isPadded(origA, origB);
+ var res, pad, arr = [];
+ var ii = 0;
+
+ // character classes, ranges and logical `or`
+ if (regex) {
+ if (shouldExpand(a, b, num, isNum, padding, opts)) {
+ // make sure the correct separator is used
+ if (sep === '|' || sep === '~') {
+ sep = detectSeparator(a, b, num, isNum, isDescending);
+ }
+ return wrap([origA, origB], sep, opts);
+ }
+ }
+
+ while (isDescending ? (a >= b) : (a <= b)) {
+ if (padding && isNum) {
+ pad = padding(a);
+ }
+
+ // custom function
+ if (typeof fn === 'function') {
+ res = fn(a, isNum, pad, ii++);
+
+ // letters
+ } else if (!isNum) {
+ if (regex && isInvalidChar(a)) {
+ res = null;
+ } else {
+ res = String.fromCharCode(a);
+ }
+
+ // numbers
+ } else {
+ res = formatPadding(a, pad);
+ }
+
+ // add result to the array, filtering any nulled values
+ if (res !== null) arr.push(res);
+
+ // increment or decrement
+ if (isDescending) {
+ a -= num;
+ } else {
+ a += num;
+ }
+ }
+
+ // now that the array is expanded, we need to handle regex
+ // character classes, ranges or logical `or` that wasn't
+ // already handled before the loop
+ if ((regex || expand) && !opts.noexpand) {
+ // make sure the correct separator is used
+ if (sep === '|' || sep === '~') {
+ sep = detectSeparator(a, b, num, isNum, isDescending);
+ }
+ if (arr.length === 1 || a < 0 || b < 0) { return arr; }
+ return wrap(arr, sep, opts);
+ }
+
+ return arr;
+}
+
+/**
+ * Wrap the string with the correct regex
+ * syntax.
+ */
+
+function wrap(arr, sep, opts) {
+ if (sep === '~') { sep = '-'; }
+ var str = arr.join(sep);
+ var pre = opts && opts.regexPrefix;
+
+ // regex logical `or`
+ if (sep === '|') {
+ str = pre ? pre + str : str;
+ str = '(' + str + ')';
+ }
+
+ // regex character class
+ if (sep === '-') {
+ str = (pre && pre === '^')
+ ? pre + str
+ : str;
+ str = '[' + str + ']';
+ }
+ return [str];
+}
+
+/**
+ * Check for invalid characters
+ */
+
+function isCharClass(a, b, step, isNum, isDescending) {
+ if (isDescending) { return false; }
+ if (isNum) { return a <= 9 && b <= 9; }
+ if (a < b) { return step === 1; }
+ return false;
+}
+
+/**
+ * Detect the correct separator to use
+ */
+
+function shouldExpand(a, b, num, isNum, padding, opts) {
+ if (isNum && (a > 9 || b > 9)) { return false; }
+ return !padding && num === 1 && a < b;
+}
+
+/**
+ * Detect the correct separator to use
+ */
+
+function detectSeparator(a, b, step, isNum, isDescending) {
+ var isChar = isCharClass(a, b, step, isNum, isDescending);
+ if (!isChar) {
+ return '|';
+ }
+ return '~';
+}
+
+/**
+ * Correctly format the step based on type
+ */
+
+function formatStep(step) {
+ return Math.abs(step >> 0) || 1;
+}
+
+/**
+ * Format padding, taking leading `-` into account
+ */
+
+function formatPadding(ch, pad) {
+ var res = pad ? pad + ch : ch;
+ if (pad && ch.toString().charAt(0) === '-') {
+ res = '-' + pad + ch.toString().substr(1);
+ }
+ return res.toString();
+}
+
+/**
+ * Check for invalid characters
+ */
+
+function isInvalidChar(str) {
+ var ch = toStr(str);
+ return ch === '\\'
+ || ch === '['
+ || ch === ']'
+ || ch === '^'
+ || ch === '('
+ || ch === ')'
+ || ch === '`';
+}
+
+/**
+ * Convert to a string from a charCode
+ */
+
+function toStr(ch) {
+ return String.fromCharCode(ch);
+}
+
+
+/**
+ * Step regex
+ */
+
+function stepRe() {
+ return /\?|>|\||\+|\~/g;
+}
+
+/**
+ * Return true if `val` has either a letter
+ * or a number
+ */
+
+function noAlphaNum(val) {
+ return /[a-z0-9]/i.test(val);
+}
+
+/**
+ * Return true if `val` has both a letter and
+ * a number (invalid)
+ */
+
+function hasBoth(val) {
+ return /[a-z][0-9]|[0-9][a-z]/i.test(val);
+}
+
+/**
+ * Normalize zeros for checks
+ */
+
+function zeros(val) {
+ if (/^-*0+$/.test(val.toString())) {
+ return '0';
+ }
+ return val;
+}
+
+/**
+ * Return true if `val` has leading zeros,
+ * or a similar valid pattern.
+ */
+
+function hasZeros(val) {
+ return /[^.]\.|^-*0+[0-9]/.test(val);
+}
+
+/**
+ * If the string is padded, returns a curried function with
+ * the a cached padding string, or `false` if no padding.
+ *
+ * @param {*} `origA` String or number.
+ * @return {String|Boolean}
+ */
+
+function isPadded(origA, origB) {
+ if (hasZeros(origA) || hasZeros(origB)) {
+ var alen = length(origA);
+ var blen = length(origB);
+
+ var len = alen >= blen
+ ? alen
+ : blen;
+
+ return function (a) {
+ return repeatStr('0', len - length(a));
+ };
+ }
+ return false;
+}
+
+/**
+ * Get the string length of `val`
+ */
+
+function length(val) {
+ return val.toString().length;
+}
diff --git a/node_modules/fill-range/package.json b/node_modules/fill-range/package.json
new file mode 100644
index 00000000..7e2101ff
--- /dev/null
+++ b/node_modules/fill-range/package.json
@@ -0,0 +1,131 @@
+{
+ "_args": [
+ [
+ {
+ "raw": "fill-range@^2.1.0",
+ "scope": null,
+ "escapedName": "fill-range",
+ "name": "fill-range",
+ "rawSpec": "^2.1.0",
+ "spec": ">=2.1.0 <3.0.0",
+ "type": "range"
+ },
+ "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/expand-range"
+ ]
+ ],
+ "_from": "fill-range@>=2.1.0 <3.0.0",
+ "_id": "fill-range@2.2.3",
+ "_inCache": true,
+ "_location": "/fill-range",
+ "_nodeVersion": "5.0.0",
+ "_npmUser": {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ },
+ "_npmVersion": "3.3.6",
+ "_phantomChildren": {},
+ "_requested": {
+ "raw": "fill-range@^2.1.0",
+ "scope": null,
+ "escapedName": "fill-range",
+ "name": "fill-range",
+ "rawSpec": "^2.1.0",
+ "spec": ">=2.1.0 <3.0.0",
+ "type": "range"
+ },
+ "_requiredBy": [
+ "/expand-range"
+ ],
+ "_resolved": "https://registry.npmjs.org/fill-range/-/fill-range-2.2.3.tgz",
+ "_shasum": "50b77dfd7e469bc7492470963699fe7a8485a723",
+ "_shrinkwrap": null,
+ "_spec": "fill-range@^2.1.0",
+ "_where": "/Users/ericchiu/Desktop/CIS 700/HW7/Project7-BioCrowds/node_modules/expand-range",
+ "author": {
+ "name": "Jon Schlinkert",
+ "url": "https://github.com/jonschlinkert"
+ },
+ "bugs": {
+ "url": "https://github.com/jonschlinkert/fill-range/issues"
+ },
+ "dependencies": {
+ "is-number": "^2.1.0",
+ "isobject": "^2.0.0",
+ "randomatic": "^1.1.3",
+ "repeat-element": "^1.1.2",
+ "repeat-string": "^1.5.2"
+ },
+ "description": "Fill in a range of numbers or letters, optionally passing an increment or multiplier to use.",
+ "devDependencies": {
+ "benchmarked": "^0.1.3",
+ "chalk": "^0.5.1",
+ "should": "*"
+ },
+ "directories": {},
+ "dist": {
+ "shasum": "50b77dfd7e469bc7492470963699fe7a8485a723",
+ "tarball": "https://registry.npmjs.org/fill-range/-/fill-range-2.2.3.tgz"
+ },
+ "engines": {
+ "node": ">=0.10.0"
+ },
+ "files": [
+ "index.js"
+ ],
+ "gitHead": "6cb50d5c679d9e6d9e8ad97bb2efd63a8c8da610",
+ "homepage": "https://github.com/jonschlinkert/fill-range",
+ "keywords": [
+ "alpha",
+ "alphabetical",
+ "bash",
+ "brace",
+ "expand",
+ "expansion",
+ "glob",
+ "match",
+ "matches",
+ "matching",
+ "number",
+ "numerical",
+ "range",
+ "ranges",
+ "sh"
+ ],
+ "license": "MIT",
+ "main": "index.js",
+ "maintainers": [
+ {
+ "name": "jonschlinkert",
+ "email": "github@sellside.com"
+ },
+ {
+ "name": "doowb",
+ "email": "brian.woodward@gmail.com"
+ },
+ {
+ "name": "es128",
+ "email": "elan.shanker+npm@gmail.com"
+ }
+ ],
+ "name": "fill-range",
+ "optionalDependencies": {},
+ "readme": "ERROR: No README data found!",
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/jonschlinkert/fill-range.git"
+ },
+ "scripts": {
+ "test": "mocha"
+ },
+ "verb": {
+ "related": {
+ "list": [
+ "micromatch",
+ "expand-range",
+ "braces",
+ "is-glob"
+ ]
+ }
+ },
+ "version": "2.2.3"
+}
diff --git a/node_modules/finalhandler/HISTORY.md b/node_modules/finalhandler/HISTORY.md
new file mode 100644
index 00000000..e7fb43db
--- /dev/null
+++ b/node_modules/finalhandler/HISTORY.md
@@ -0,0 +1,138 @@
+1.0.1 / 2017-03-21
+==================
+
+ * Fix missing `
+
+ 
+