diff --git a/.circleci/config.yml b/.circleci/config.yml
index 72c5b9a..b5ab985 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,20 +1,32 @@
 version: 2
 jobs:
-  bobby:
+  build:
     docker: # See https://docs.docker.com/get-started/#docker-concepts if you are new to Docker.
-      - image: circleci/ruby:2.4.1
+      - image: circleci/node:8.9
     steps:
       - checkout
-      - run: echo "A first hello"
-  sally:
+      - run: echo "npm installing"
+      - run: npm install
+      - run: CI=true npm run build
+  test:
     docker: # See https://docs.docker.com/get-started/#docker-concepts if you are new to Docker.
-      - image: circleci/ruby:2.4.1
+      - image: circleci/node:8.9
     steps:
       - checkout
-      - run: echo "Double Trouble"
+      - run: echo "testing stuff"
+      - run: npm test
+  hithere:
+  docker: # See https://docs.docker.com/get-started/#docker-concepts if you are new to Docker.
+      - image: circleci/node:8.9
+    steps:
+      - checkout
+      - run: echo "Hellllloooo!"
 workflows:
   version: 2
-  bobby_sally:
+  build_test_lint:
     jobs:
-      - bobby
-      - sally
\ No newline at end of file
+      - build
+      - hithere
+      - test:
+        requires:
+          - hithere
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 78264d1..e6b46df 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,6 +4,36 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
+    "@babel/code-frame": {
+      "version": "7.0.0-beta.51",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0-beta.51.tgz",
+      "integrity": "sha1-vXHZsZKvl435FYKdOdQJRFZDmgw=",
+      "requires": {
+        "@babel/highlight": "7.0.0-beta.51"
+      }
+    },
+    "@babel/highlight": {
+      "version": "7.0.0-beta.51",
+      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.0.0-beta.51.tgz",
+      "integrity": "sha1-6IRK4loVlcz9QriWI7Q3bKBtIl0=",
+      "requires": {
+        "chalk": "^2.0.0",
+        "esutils": "^2.0.2",
+        "js-tokens": "^3.0.0"
+      },
+      "dependencies": {
+        "chalk": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
+          "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        }
+      }
+    },
     "@types/jest": {
       "version": "23.1.0",
       "resolved": "https://registry.npmjs.org/@types/jest/-/jest-23.1.0.tgz",
@@ -385,6 +415,11 @@
       "resolved": "https://registry.npmjs.org/ast-types-flow/-/ast-types-flow-0.0.7.tgz",
       "integrity": "sha1-9wtzXGvKGlycItmCw+Oef+ujva0="
     },
+    "astral-regex": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/astral-regex/-/astral-regex-1.0.0.tgz",
+      "integrity": "sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg=="
+    },
     "async": {
       "version": "2.6.1",
       "resolved": "https://registry.npmjs.org/async/-/async-2.6.1.tgz",
@@ -398,6 +433,11 @@
       "resolved": "https://registry.npmjs.org/async-each/-/async-each-1.0.1.tgz",
       "integrity": "sha1-GdOGodntxufByF04iu28xW0zYC0="
     },
+    "async-limiter": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
+      "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg=="
+    },
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -1462,6 +1502,11 @@
       "resolved": "https://registry.npmjs.org/brorand/-/brorand-1.1.0.tgz",
       "integrity": "sha1-EsJe/kCkXjwyPrhnWgoM5XsiNx8="
     },
+    "browser-process-hrtime": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/browser-process-hrtime/-/browser-process-hrtime-0.1.2.tgz",
+      "integrity": "sha1-Ql1opY00R/AqBKqJQYf86K+Le44="
+    },
     "browser-resolve": {
       "version": "1.11.2",
       "resolved": "https://registry.npmjs.org/browser-resolve/-/browser-resolve-1.11.2.tgz",
@@ -1689,6 +1734,14 @@
       "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000846.tgz",
       "integrity": "sha512-qxUOHr5mTaadWH1ap0ueivHd8x42Bnemcn+JutVr7GWmm2bU4zoBhjuv5QdXgALQnnT626lOQros7cCDf8PwCg=="
     },
+    "capture-exit": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/capture-exit/-/capture-exit-1.2.0.tgz",
+      "integrity": "sha1-HF/MSJ/QqwDU8ax64QcuMXP7q28=",
+      "requires": {
+        "rsvp": "^3.3.3"
+      }
+    },
     "capture-stack-trace": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/capture-stack-trace/-/capture-stack-trace-1.0.0.tgz",
@@ -2528,6 +2581,36 @@
         "assert-plus": "^1.0.0"
       }
     },
+    "data-urls": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/data-urls/-/data-urls-1.0.0.tgz",
+      "integrity": "sha512-ai40PPQR0Fn1lD2PPie79CibnlMN2AYiDhwFX/rZHVsxbs5kNJSjegqXIprhouGXlRdEnfybva7kqRGnB6mypA==",
+      "requires": {
+        "abab": "^1.0.4",
+        "whatwg-mimetype": "^2.0.0",
+        "whatwg-url": "^6.4.0"
+      },
+      "dependencies": {
+        "tr46": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/tr46/-/tr46-1.0.1.tgz",
+          "integrity": "sha1-qLE/1r/SSJUZZ0zN5VujaTtwbQk=",
+          "requires": {
+            "punycode": "^2.1.0"
+          }
+        },
+        "whatwg-url": {
+          "version": "6.5.0",
+          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-6.5.0.tgz",
+          "integrity": "sha512-rhRZRqx/TLJQWUpQ6bmrt2UV4f0HCQ463yQuONJqC6fO2VoEb1pTYddbe59SkYq87aoM5A3bdhMZiUiVws+fzQ==",
+          "requires": {
+            "lodash.sortby": "^4.7.0",
+            "tr46": "^1.0.1",
+            "webidl-conversions": "^4.0.2"
+          }
+        }
+      }
+    },
     "date-now": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/date-now/-/date-now-0.1.4.tgz",
@@ -2676,6 +2759,11 @@
         "repeating": "^2.0.0"
       }
     },
+    "detect-newline": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/detect-newline/-/detect-newline-2.1.0.tgz",
+      "integrity": "sha1-9B8cEL5LAOh7XxPaaAdZ8sW/0+I="
+    },
     "detect-node": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/detect-node/-/detect-node-2.0.3.tgz",
@@ -2790,6 +2878,14 @@
       "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-1.3.0.tgz",
       "integrity": "sha1-sXrtguirWeUt2cGbF1bg/BhyBMI="
     },
+    "domexception": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/domexception/-/domexception-1.0.1.tgz",
+      "integrity": "sha512-raigMkn7CJNNo6Ihro1fzG7wr3fHuYVytzquZKX5n0yizGsTcYgzdIUwj1X9pK0VvjeihV+XiclP+DjwbsSKug==",
+      "requires": {
+        "webidl-conversions": "^4.0.2"
+      }
+    },
     "domhandler": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-2.1.0.tgz",
@@ -3484,6 +3580,11 @@
         "strip-eof": "^1.0.0"
       }
     },
+    "exit": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/exit/-/exit-0.1.2.tgz",
+      "integrity": "sha1-BjJjj42HfMghB9MKD/8aF8uhzQw="
+    },
     "expand-brackets": {
       "version": "2.1.4",
       "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
@@ -3570,6 +3671,150 @@
         "homedir-polyfill": "^1.0.1"
       }
     },
+    "expect": {
+      "version": "23.1.0",
+      "resolved": "https://registry.npmjs.org/expect/-/expect-23.1.0.tgz",
+      "integrity": "sha1-v9/VeiogFw2HWZnul4fMcfAcIF8=",
+      "requires": {
+        "ansi-styles": "^3.2.0",
+        "jest-diff": "^23.0.1",
+        "jest-get-type": "^22.1.0",
+        "jest-matcher-utils": "^23.0.1",
+        "jest-message-util": "^23.1.0",
+        "jest-regex-util": "^23.0.0"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
+        },
+        "arr-diff": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
+          "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
+          "requires": {
+            "arr-flatten": "^1.0.1"
+          }
+        },
+        "array-unique": {
+          "version": "0.2.1",
+          "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
+          "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM="
+        },
+        "braces": {
+          "version": "1.8.5",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
+          "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
+          "requires": {
+            "expand-range": "^1.8.1",
+            "preserve": "^0.2.0",
+            "repeat-element": "^1.1.2"
+          }
+        },
+        "chalk": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
+          "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        },
+        "expand-brackets": {
+          "version": "0.1.5",
+          "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
+          "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
+          "requires": {
+            "is-posix-bracket": "^0.1.0"
+          }
+        },
+        "extglob": {
+          "version": "0.3.2",
+          "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
+          "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
+          "requires": {
+            "is-extglob": "^1.0.0"
+          }
+        },
+        "jest-diff": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-diff/-/jest-diff-23.0.1.tgz",
+          "integrity": "sha1-PUkTfO4SwyCktNK0pvpugtSRoWo=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "diff": "^3.2.0",
+            "jest-get-type": "^22.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-matcher-utils": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-matcher-utils/-/jest-matcher-utils-23.0.1.tgz",
+          "integrity": "sha1-DGwNrt+YM8Kn82I2Bp7+y0w/bl8=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "jest-get-type": "^22.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-message-util": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-message-util/-/jest-message-util-23.1.0.tgz",
+          "integrity": "sha1-moCbpIfsrFzlEdTmmO47XuJGHqk=",
+          "requires": {
+            "@babel/code-frame": "^7.0.0-beta.35",
+            "chalk": "^2.0.1",
+            "micromatch": "^2.3.11",
+            "slash": "^1.0.0",
+            "stack-utils": "^1.0.1"
+          }
+        },
+        "jest-regex-util": {
+          "version": "23.0.0",
+          "resolved": "https://registry.npmjs.org/jest-regex-util/-/jest-regex-util-23.0.0.tgz",
+          "integrity": "sha1-3Vwf3gxG9DcTFM8Q96dRoj9Oj3Y="
+        },
+        "kind-of": {
+          "version": "3.2.2",
+          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+          "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+          "requires": {
+            "is-buffer": "^1.1.5"
+          }
+        },
+        "micromatch": {
+          "version": "2.3.11",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
+          "integrity": "sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=",
+          "requires": {
+            "arr-diff": "^2.0.0",
+            "array-unique": "^0.2.1",
+            "braces": "^1.8.2",
+            "expand-brackets": "^0.1.4",
+            "extglob": "^0.3.1",
+            "filename-regex": "^2.0.0",
+            "is-extglob": "^1.0.0",
+            "is-glob": "^2.0.1",
+            "kind-of": "^3.0.2",
+            "normalize-path": "^2.0.1",
+            "object.omit": "^2.0.0",
+            "parse-glob": "^3.0.4",
+            "regex-cache": "^0.4.2"
+          }
+        },
+        "pretty-format": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/pretty-format/-/pretty-format-23.0.1.tgz",
+          "integrity": "sha1-1h0GUmjkx1kIO8y8onoBrXx2AfQ=",
+          "requires": {
+            "ansi-regex": "^3.0.0",
+            "ansi-styles": "^3.2.0"
+          }
+        }
+      }
+    },
     "express": {
       "version": "4.16.3",
       "resolved": "https://registry.npmjs.org/express/-/express-4.16.3.tgz",
@@ -5486,6 +5731,11 @@
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
       "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8="
     },
+    "is-generator-fn": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-generator-fn/-/is-generator-fn-1.0.0.tgz",
+      "integrity": "sha1-lp1J4bszKfa7fwkIm+JleLLd1Go="
+    },
     "is-glob": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-2.0.1.tgz",
@@ -5971,95 +6221,1317 @@
       "resolved": "https://registry.npmjs.org/jest-changed-files/-/jest-changed-files-20.0.3.tgz",
       "integrity": "sha1-k5TVzGXEOEBhSb7xv01Sto4D4/g="
     },
-    "jest-config": {
-      "version": "20.0.4",
-      "resolved": "https://registry.npmjs.org/jest-config/-/jest-config-20.0.4.tgz",
-      "integrity": "sha1-43kwqyIXyRNgXv8T5712PsSPruo=",
-      "requires": {
-        "chalk": "^1.1.3",
-        "glob": "^7.1.1",
-        "jest-environment-jsdom": "^20.0.3",
-        "jest-environment-node": "^20.0.3",
-        "jest-jasmine2": "^20.0.4",
-        "jest-matcher-utils": "^20.0.3",
-        "jest-regex-util": "^20.0.3",
-        "jest-resolve": "^20.0.4",
-        "jest-validate": "^20.0.3",
-        "pretty-format": "^20.0.3"
-      }
-    },
-    "jest-diff": {
-      "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-diff/-/jest-diff-20.0.3.tgz",
-      "integrity": "sha1-gfKI/Z5nXw+yPHXxwrGURf5YZhc=",
-      "requires": {
-        "chalk": "^1.1.3",
-        "diff": "^3.2.0",
-        "jest-matcher-utils": "^20.0.3",
-        "pretty-format": "^20.0.3"
-      }
-    },
-    "jest-docblock": {
-      "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-docblock/-/jest-docblock-20.0.3.tgz",
-      "integrity": "sha1-F76phDQswz2DxQ++FUXqDvqkRxI="
-    },
-    "jest-environment-jsdom": {
-      "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-environment-jsdom/-/jest-environment-jsdom-20.0.3.tgz",
-      "integrity": "sha1-BIqKwS7iJfcZBBdxODS7mZeH3pk=",
-      "requires": {
-        "jest-mock": "^20.0.3",
-        "jest-util": "^20.0.3",
-        "jsdom": "^9.12.0"
-      }
-    },
-    "jest-environment-node": {
-      "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-environment-node/-/jest-environment-node-20.0.3.tgz",
-      "integrity": "sha1-1Ii8RhKvLCRumG6K52caCZFj1AM=",
-      "requires": {
-        "jest-mock": "^20.0.3",
-        "jest-util": "^20.0.3"
-      }
-    },
-    "jest-haste-map": {
-      "version": "20.0.5",
-      "resolved": "https://registry.npmjs.org/jest-haste-map/-/jest-haste-map-20.0.5.tgz",
-      "integrity": "sha512-0IKAQjUvuZjMCNi/0VNQQF74/H9KB67hsHJqGiwTWQC6XO5Azs7kLWm+6Q/dwuhvDUvABDOBMFK2/FwZ3sZ07Q==",
+    "jest-cli": {
+      "version": "23.1.0",
+      "resolved": "https://registry.npmjs.org/jest-cli/-/jest-cli-23.1.0.tgz",
+      "integrity": "sha1-64vdTODRUlCJLjGtm2m8mdKo9r8=",
       "requires": {
-        "fb-watchman": "^2.0.0",
+        "ansi-escapes": "^3.0.0",
+        "chalk": "^2.0.1",
+        "exit": "^0.1.2",
+        "glob": "^7.1.2",
         "graceful-fs": "^4.1.11",
-        "jest-docblock": "^20.0.3",
+        "import-local": "^1.0.0",
+        "is-ci": "^1.0.10",
+        "istanbul-api": "^1.3.1",
+        "istanbul-lib-coverage": "^1.2.0",
+        "istanbul-lib-instrument": "^1.10.1",
+        "istanbul-lib-source-maps": "^1.2.4",
+        "jest-changed-files": "^23.0.1",
+        "jest-config": "^23.1.0",
+        "jest-environment-jsdom": "^23.1.0",
+        "jest-get-type": "^22.1.0",
+        "jest-haste-map": "^23.1.0",
+        "jest-message-util": "^23.1.0",
+        "jest-regex-util": "^23.0.0",
+        "jest-resolve-dependencies": "^23.0.1",
+        "jest-runner": "^23.1.0",
+        "jest-runtime": "^23.1.0",
+        "jest-snapshot": "^23.0.1",
+        "jest-util": "^23.1.0",
+        "jest-validate": "^23.0.1",
+        "jest-watcher": "^23.1.0",
+        "jest-worker": "^23.0.1",
         "micromatch": "^2.3.11",
-        "sane": "~1.6.0",
-        "worker-farm": "^1.3.1"
+        "node-notifier": "^5.2.1",
+        "realpath-native": "^1.0.0",
+        "rimraf": "^2.5.4",
+        "slash": "^1.0.0",
+        "string-length": "^2.0.0",
+        "strip-ansi": "^4.0.0",
+        "which": "^1.2.12",
+        "yargs": "^11.0.0"
       },
       "dependencies": {
-        "arr-diff": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
-          "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
+        "acorn-globals": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-4.1.0.tgz",
+          "integrity": "sha512-KjZwU26uG3u6eZcfGbTULzFcsoz6pegNKtHPksZPOUsiKo5bUmiBPa38FuHZ/Eun+XYh/JCCkS9AS3Lu4McQOQ==",
           "requires": {
-            "arr-flatten": "^1.0.1"
+            "acorn": "^5.0.0"
           }
         },
-        "array-unique": {
-          "version": "0.2.1",
-          "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
-          "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM="
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
         },
-        "braces": {
-          "version": "1.8.5",
-          "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
-          "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
+        "anymatch": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-2.0.0.tgz",
+          "integrity": "sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==",
           "requires": {
-            "expand-range": "^1.8.1",
-            "preserve": "^0.2.0",
-            "repeat-element": "^1.1.2"
-          }
-        },
-        "expand-brackets": {
+            "micromatch": "^3.1.4",
+            "normalize-path": "^2.1.1"
+          },
+          "dependencies": {
+            "arr-diff": {
+              "version": "4.0.0",
+              "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
+              "integrity": "sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA="
+            },
+            "array-unique": {
+              "version": "0.3.2",
+              "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.3.2.tgz",
+              "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg="
+            },
+            "braces": {
+              "version": "2.3.2",
+              "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
+              "integrity": "sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==",
+              "requires": {
+                "arr-flatten": "^1.1.0",
+                "array-unique": "^0.3.2",
+                "extend-shallow": "^2.0.1",
+                "fill-range": "^4.0.0",
+                "isobject": "^3.0.1",
+                "repeat-element": "^1.1.2",
+                "snapdragon": "^0.8.1",
+                "snapdragon-node": "^2.0.1",
+                "split-string": "^3.0.2",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "debug": {
+              "version": "2.6.9",
+              "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+              "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+              "requires": {
+                "ms": "2.0.0"
+              }
+            },
+            "expand-brackets": {
+              "version": "2.1.4",
+              "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
+              "integrity": "sha1-t3c14xXOMPa27/D4OwQVGiJEliI=",
+              "requires": {
+                "debug": "^2.3.3",
+                "define-property": "^0.2.5",
+                "extend-shallow": "^2.0.1",
+                "posix-character-classes": "^0.1.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "0.2.5",
+                  "resolved": "https://registry.npmjs.org/define-property/-/define-property-0.2.5.tgz",
+                  "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
+                  "requires": {
+                    "is-descriptor": "^0.1.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                },
+                "is-descriptor": {
+                  "version": "0.1.6",
+                  "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-0.1.6.tgz",
+                  "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
+                  "requires": {
+                    "is-accessor-descriptor": "^0.1.6",
+                    "is-data-descriptor": "^0.1.4",
+                    "kind-of": "^5.0.0"
+                  }
+                },
+                "kind-of": {
+                  "version": "5.1.0",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
+                  "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw=="
+                }
+              }
+            },
+            "extglob": {
+              "version": "2.0.4",
+              "resolved": "https://registry.npmjs.org/extglob/-/extglob-2.0.4.tgz",
+              "integrity": "sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==",
+              "requires": {
+                "array-unique": "^0.3.2",
+                "define-property": "^1.0.0",
+                "expand-brackets": "^2.1.4",
+                "extend-shallow": "^2.0.1",
+                "fragment-cache": "^0.2.1",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "1.0.0",
+                  "resolved": "https://registry.npmjs.org/define-property/-/define-property-1.0.0.tgz",
+                  "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
+                  "requires": {
+                    "is-descriptor": "^1.0.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "is-accessor-descriptor": {
+              "version": "0.1.6",
+              "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
+              "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                  "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "is-data-descriptor": {
+              "version": "0.1.4",
+              "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
+              "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                  "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            },
+            "micromatch": {
+              "version": "3.1.10",
+              "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
+              "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
+              "requires": {
+                "arr-diff": "^4.0.0",
+                "array-unique": "^0.3.2",
+                "braces": "^2.3.1",
+                "define-property": "^2.0.2",
+                "extend-shallow": "^3.0.2",
+                "extglob": "^2.0.4",
+                "fragment-cache": "^0.2.1",
+                "kind-of": "^6.0.2",
+                "nanomatch": "^1.2.9",
+                "object.pick": "^1.3.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.2"
+              }
+            }
+          }
+        },
+        "arr-diff": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
+          "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
+          "requires": {
+            "arr-flatten": "^1.0.1"
+          }
+        },
+        "array-unique": {
+          "version": "0.2.1",
+          "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
+          "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM="
+        },
+        "babel-jest": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/babel-jest/-/babel-jest-23.0.1.tgz",
+          "integrity": "sha1-u6079SP7IC2gXtCmVAtIyE7tE6Y=",
+          "requires": {
+            "babel-plugin-istanbul": "^4.1.6",
+            "babel-preset-jest": "^23.0.1"
+          }
+        },
+        "babel-plugin-jest-hoist": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-23.0.1.tgz",
+          "integrity": "sha1-6qEclkVjrqnCG+zvK994U/fzwUg="
+        },
+        "babel-preset-jest": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/babel-preset-jest/-/babel-preset-jest-23.0.1.tgz",
+          "integrity": "sha1-YxzFRcbPAhlDATvK8i9F2H/mIZg=",
+          "requires": {
+            "babel-plugin-jest-hoist": "^23.0.1",
+            "babel-plugin-syntax-object-rest-spread": "^6.13.0"
+          }
+        },
+        "braces": {
+          "version": "1.8.5",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
+          "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
+          "requires": {
+            "expand-range": "^1.8.1",
+            "preserve": "^0.2.0",
+            "repeat-element": "^1.1.2"
+          }
+        },
+        "callsites": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/callsites/-/callsites-2.0.0.tgz",
+          "integrity": "sha1-BuuE8A7qQT2oav/vrL/7Ngk7PFA="
+        },
+        "camelcase": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-4.1.0.tgz",
+          "integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0="
+        },
+        "chalk": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
+          "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        },
+        "cliui": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-4.1.0.tgz",
+          "integrity": "sha512-4FG+RSG9DL7uEwRUZXZn3SS34DiDPfzP0VOiEwtUWlE+AR2EIg+hSyvrIgUUfhdgR/UkAeW2QHgeP+hWrXs7jQ==",
+          "requires": {
+            "string-width": "^2.1.1",
+            "strip-ansi": "^4.0.0",
+            "wrap-ansi": "^2.0.0"
+          }
+        },
+        "cssstyle": {
+          "version": "0.3.1",
+          "resolved": "https://registry.npmjs.org/cssstyle/-/cssstyle-0.3.1.tgz",
+          "integrity": "sha512-tNvaxM5blOnxanyxI6panOsnfiyLRj3HV4qjqqS45WPNS1usdYWRUQjqTEEELK73lpeP/1KoIGYUwrBn/VcECA==",
+          "requires": {
+            "cssom": "0.3.x"
+          }
+        },
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "expand-brackets": {
+          "version": "0.1.5",
+          "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
+          "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
+          "requires": {
+            "is-posix-bracket": "^0.1.0"
+          }
+        },
+        "extglob": {
+          "version": "0.3.2",
+          "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
+          "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
+          "requires": {
+            "is-extglob": "^1.0.0"
+          }
+        },
+        "import-local": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/import-local/-/import-local-1.0.0.tgz",
+          "integrity": "sha512-vAaZHieK9qjGo58agRBg+bhHX3hoTZU/Oa3GESWLz7t1U62fk63aHuDJJEteXoDeTCcPmUT+z38gkHPZkkmpmQ==",
+          "requires": {
+            "pkg-dir": "^2.0.0",
+            "resolve-cwd": "^2.0.0"
+          }
+        },
+        "is-accessor-descriptor": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz",
+          "integrity": "sha512-m5hnHTkcVsPfqx3AKlyttIPb7J+XykHvJP2B9bZDjlhLIoEq4XoK64Vg7boZlVWYK6LUY94dYPEE7Lh0ZkZKcQ==",
+          "requires": {
+            "kind-of": "^6.0.0"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            }
+          }
+        },
+        "is-data-descriptor": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz",
+          "integrity": "sha512-jbRXy1FmtAoCjQkVmIVYwuuqDFUbaOeDjmed1tOGPrsMhtJA4rD9tkgA0F1qJ3gRFRXcHYVkdeaP50Q5rE/jLQ==",
+          "requires": {
+            "kind-of": "^6.0.0"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            }
+          }
+        },
+        "is-descriptor": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-1.0.2.tgz",
+          "integrity": "sha512-2eis5WqQGV7peooDyLmNEPUrps9+SXX5c9pL3xEB+4e9HnGuDa7mB7kHxHw4CbqS9k1T2hOH3miL8n8WtiYVtg==",
+          "requires": {
+            "is-accessor-descriptor": "^1.0.0",
+            "is-data-descriptor": "^1.0.0",
+            "kind-of": "^6.0.2"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            }
+          }
+        },
+        "istanbul-lib-source-maps": {
+          "version": "1.2.5",
+          "resolved": "https://registry.npmjs.org/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.2.5.tgz",
+          "integrity": "sha512-8O2T/3VhrQHn0XcJbP1/GN7kXMiRAlPi+fj3uEHrjBD8Oz7Py0prSC25C09NuAZS6bgW1NNKAvCSHZXB0irSGA==",
+          "requires": {
+            "debug": "^3.1.0",
+            "istanbul-lib-coverage": "^1.2.0",
+            "mkdirp": "^0.5.1",
+            "rimraf": "^2.6.1",
+            "source-map": "^0.5.3"
+          }
+        },
+        "jest-changed-files": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-changed-files/-/jest-changed-files-23.0.1.tgz",
+          "integrity": "sha1-95Vy0HIIROpd+EwqRI6GLCJU9gw=",
+          "requires": {
+            "throat": "^4.0.0"
+          }
+        },
+        "jest-config": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-config/-/jest-config-23.1.0.tgz",
+          "integrity": "sha1-cIyg9DHTVu5CT7SJXTMIAGvdgkE=",
+          "requires": {
+            "babel-core": "^6.0.0",
+            "babel-jest": "^23.0.1",
+            "chalk": "^2.0.1",
+            "glob": "^7.1.1",
+            "jest-environment-jsdom": "^23.1.0",
+            "jest-environment-node": "^23.1.0",
+            "jest-get-type": "^22.1.0",
+            "jest-jasmine2": "^23.1.0",
+            "jest-regex-util": "^23.0.0",
+            "jest-resolve": "^23.1.0",
+            "jest-util": "^23.1.0",
+            "jest-validate": "^23.0.1",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-diff": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-diff/-/jest-diff-23.0.1.tgz",
+          "integrity": "sha1-PUkTfO4SwyCktNK0pvpugtSRoWo=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "diff": "^3.2.0",
+            "jest-get-type": "^22.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-docblock": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-docblock/-/jest-docblock-23.0.1.tgz",
+          "integrity": "sha1-3t3RgzO+XcJBUmCgTvP86SdrVyU=",
+          "requires": {
+            "detect-newline": "^2.1.0"
+          }
+        },
+        "jest-environment-jsdom": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-environment-jsdom/-/jest-environment-jsdom-23.1.0.tgz",
+          "integrity": "sha1-hZKZFOI77TV32sl1X0EG0Gl8R5w=",
+          "requires": {
+            "jest-mock": "^23.1.0",
+            "jest-util": "^23.1.0",
+            "jsdom": "^11.5.1"
+          }
+        },
+        "jest-environment-node": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-environment-node/-/jest-environment-node-23.1.0.tgz",
+          "integrity": "sha1-RSwL+UnPy7rNoeF2Lu7XC8eEx9U=",
+          "requires": {
+            "jest-mock": "^23.1.0",
+            "jest-util": "^23.1.0"
+          }
+        },
+        "jest-haste-map": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-haste-map/-/jest-haste-map-23.1.0.tgz",
+          "integrity": "sha1-GObH1ajScTb5G32YUvhd4McHTEk=",
+          "requires": {
+            "fb-watchman": "^2.0.0",
+            "graceful-fs": "^4.1.11",
+            "jest-docblock": "^23.0.1",
+            "jest-serializer": "^23.0.1",
+            "jest-worker": "^23.0.1",
+            "micromatch": "^2.3.11",
+            "sane": "^2.0.0"
+          }
+        },
+        "jest-jasmine2": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-jasmine2/-/jest-jasmine2-23.1.0.tgz",
+          "integrity": "sha1-SvqzFym2VN3NKwdK3YSTlvE7MLg=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "co": "^4.6.0",
+            "expect": "^23.1.0",
+            "is-generator-fn": "^1.0.0",
+            "jest-diff": "^23.0.1",
+            "jest-each": "^23.1.0",
+            "jest-matcher-utils": "^23.0.1",
+            "jest-message-util": "^23.1.0",
+            "jest-snapshot": "^23.0.1",
+            "jest-util": "^23.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-matcher-utils": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-matcher-utils/-/jest-matcher-utils-23.0.1.tgz",
+          "integrity": "sha1-DGwNrt+YM8Kn82I2Bp7+y0w/bl8=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "jest-get-type": "^22.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-message-util": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-message-util/-/jest-message-util-23.1.0.tgz",
+          "integrity": "sha1-moCbpIfsrFzlEdTmmO47XuJGHqk=",
+          "requires": {
+            "@babel/code-frame": "^7.0.0-beta.35",
+            "chalk": "^2.0.1",
+            "micromatch": "^2.3.11",
+            "slash": "^1.0.0",
+            "stack-utils": "^1.0.1"
+          }
+        },
+        "jest-mock": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-mock/-/jest-mock-23.1.0.tgz",
+          "integrity": "sha1-o4HDGxIasfYMRiotrbe4bczKxIc="
+        },
+        "jest-regex-util": {
+          "version": "23.0.0",
+          "resolved": "https://registry.npmjs.org/jest-regex-util/-/jest-regex-util-23.0.0.tgz",
+          "integrity": "sha1-3Vwf3gxG9DcTFM8Q96dRoj9Oj3Y="
+        },
+        "jest-resolve": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-resolve/-/jest-resolve-23.1.0.tgz",
+          "integrity": "sha1-ueMW7s69bwC8UKOWDRUnuuZXktI=",
+          "requires": {
+            "browser-resolve": "^1.11.2",
+            "chalk": "^2.0.1",
+            "realpath-native": "^1.0.0"
+          }
+        },
+        "jest-resolve-dependencies": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-resolve-dependencies/-/jest-resolve-dependencies-23.0.1.tgz",
+          "integrity": "sha1-0BoQ3a2RUsTOzfXqwriFccS2pk0=",
+          "requires": {
+            "jest-regex-util": "^23.0.0",
+            "jest-snapshot": "^23.0.1"
+          }
+        },
+        "jest-runtime": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-runtime/-/jest-runtime-23.1.0.tgz",
+          "integrity": "sha1-tK4OhyWeys/UqIS2OdsHz03WIK8=",
+          "requires": {
+            "babel-core": "^6.0.0",
+            "babel-plugin-istanbul": "^4.1.6",
+            "chalk": "^2.0.1",
+            "convert-source-map": "^1.4.0",
+            "exit": "^0.1.2",
+            "fast-json-stable-stringify": "^2.0.0",
+            "graceful-fs": "^4.1.11",
+            "jest-config": "^23.1.0",
+            "jest-haste-map": "^23.1.0",
+            "jest-message-util": "^23.1.0",
+            "jest-regex-util": "^23.0.0",
+            "jest-resolve": "^23.1.0",
+            "jest-snapshot": "^23.0.1",
+            "jest-util": "^23.1.0",
+            "jest-validate": "^23.0.1",
+            "micromatch": "^2.3.11",
+            "realpath-native": "^1.0.0",
+            "slash": "^1.0.0",
+            "strip-bom": "3.0.0",
+            "write-file-atomic": "^2.1.0",
+            "yargs": "^11.0.0"
+          }
+        },
+        "jest-snapshot": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-snapshot/-/jest-snapshot-23.0.1.tgz",
+          "integrity": "sha1-ZnT6Gbnraamcq+zUFb3cQtavPn4=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "jest-diff": "^23.0.1",
+            "jest-matcher-utils": "^23.0.1",
+            "mkdirp": "^0.5.1",
+            "natural-compare": "^1.4.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-util": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-util/-/jest-util-23.1.0.tgz",
+          "integrity": "sha1-wCUbrzRkTG3S/qeKli9CY6xVdy0=",
+          "requires": {
+            "callsites": "^2.0.0",
+            "chalk": "^2.0.1",
+            "graceful-fs": "^4.1.11",
+            "is-ci": "^1.0.10",
+            "jest-message-util": "^23.1.0",
+            "mkdirp": "^0.5.1",
+            "slash": "^1.0.0",
+            "source-map": "^0.6.0"
+          },
+          "dependencies": {
+            "source-map": {
+              "version": "0.6.1",
+              "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+              "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
+            }
+          }
+        },
+        "jest-validate": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-validate/-/jest-validate-23.0.1.tgz",
+          "integrity": "sha1-zZ8BqJ0mu4hfEqhmdxXpyGWldU8=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "jest-get-type": "^22.1.0",
+            "leven": "^2.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jsdom": {
+          "version": "11.11.0",
+          "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-11.11.0.tgz",
+          "integrity": "sha512-ou1VyfjwsSuWkudGxb03FotDajxAto6USAlmMZjE2lc0jCznt7sBWkhfRBRaWwbnmDqdMSTKTLT5d9sBFkkM7A==",
+          "requires": {
+            "abab": "^1.0.4",
+            "acorn": "^5.3.0",
+            "acorn-globals": "^4.1.0",
+            "array-equal": "^1.0.0",
+            "cssom": ">= 0.3.2 < 0.4.0",
+            "cssstyle": ">= 0.3.1 < 0.4.0",
+            "data-urls": "^1.0.0",
+            "domexception": "^1.0.0",
+            "escodegen": "^1.9.0",
+            "html-encoding-sniffer": "^1.0.2",
+            "left-pad": "^1.2.0",
+            "nwsapi": "^2.0.0",
+            "parse5": "4.0.0",
+            "pn": "^1.1.0",
+            "request": "^2.83.0",
+            "request-promise-native": "^1.0.5",
+            "sax": "^1.2.4",
+            "symbol-tree": "^3.2.2",
+            "tough-cookie": "^2.3.3",
+            "w3c-hr-time": "^1.0.1",
+            "webidl-conversions": "^4.0.2",
+            "whatwg-encoding": "^1.0.3",
+            "whatwg-mimetype": "^2.1.0",
+            "whatwg-url": "^6.4.1",
+            "ws": "^4.0.0",
+            "xml-name-validator": "^3.0.0"
+          }
+        },
+        "kind-of": {
+          "version": "3.2.2",
+          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+          "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+          "requires": {
+            "is-buffer": "^1.1.5"
+          }
+        },
+        "micromatch": {
+          "version": "2.3.11",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
+          "integrity": "sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=",
+          "requires": {
+            "arr-diff": "^2.0.0",
+            "array-unique": "^0.2.1",
+            "braces": "^1.8.2",
+            "expand-brackets": "^0.1.4",
+            "extglob": "^0.3.1",
+            "filename-regex": "^2.0.0",
+            "is-extglob": "^1.0.0",
+            "is-glob": "^2.0.1",
+            "kind-of": "^3.0.2",
+            "normalize-path": "^2.0.1",
+            "object.omit": "^2.0.0",
+            "parse-glob": "^3.0.4",
+            "regex-cache": "^0.4.2"
+          }
+        },
+        "minimist": {
+          "version": "1.2.0",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ="
+        },
+        "os-locale": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-2.1.0.tgz",
+          "integrity": "sha512-3sslG3zJbEYcaC4YVAvDorjGxc7tv6KVATnLPZONiljsUncvihe9BQoVCEs0RZ1kmf4Hk9OBqlZfJZWI4GanKA==",
+          "requires": {
+            "execa": "^0.7.0",
+            "lcid": "^1.0.0",
+            "mem": "^1.1.0"
+          }
+        },
+        "parse5": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/parse5/-/parse5-4.0.0.tgz",
+          "integrity": "sha512-VrZ7eOd3T1Fk4XWNXMgiGBK/z0MG48BWG2uQNU4I72fkQuKUTZpl+u9k+CxEG0twMVzSmXEEz12z5Fnw1jIQFA=="
+        },
+        "pretty-format": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/pretty-format/-/pretty-format-23.0.1.tgz",
+          "integrity": "sha1-1h0GUmjkx1kIO8y8onoBrXx2AfQ=",
+          "requires": {
+            "ansi-regex": "^3.0.0",
+            "ansi-styles": "^3.2.0"
+          }
+        },
+        "sane": {
+          "version": "2.5.2",
+          "resolved": "https://registry.npmjs.org/sane/-/sane-2.5.2.tgz",
+          "integrity": "sha1-tNwYYcIbQn6SlQej51HiosuKs/o=",
+          "requires": {
+            "anymatch": "^2.0.0",
+            "capture-exit": "^1.2.0",
+            "exec-sh": "^0.2.0",
+            "fb-watchman": "^2.0.0",
+            "fsevents": "^1.2.3",
+            "micromatch": "^3.1.4",
+            "minimist": "^1.1.1",
+            "walker": "~1.0.5",
+            "watch": "~0.18.0"
+          },
+          "dependencies": {
+            "arr-diff": {
+              "version": "4.0.0",
+              "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
+              "integrity": "sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA="
+            },
+            "array-unique": {
+              "version": "0.3.2",
+              "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.3.2.tgz",
+              "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg="
+            },
+            "braces": {
+              "version": "2.3.2",
+              "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
+              "integrity": "sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==",
+              "requires": {
+                "arr-flatten": "^1.1.0",
+                "array-unique": "^0.3.2",
+                "extend-shallow": "^2.0.1",
+                "fill-range": "^4.0.0",
+                "isobject": "^3.0.1",
+                "repeat-element": "^1.1.2",
+                "snapdragon": "^0.8.1",
+                "snapdragon-node": "^2.0.1",
+                "split-string": "^3.0.2",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "debug": {
+              "version": "2.6.9",
+              "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+              "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+              "requires": {
+                "ms": "2.0.0"
+              }
+            },
+            "expand-brackets": {
+              "version": "2.1.4",
+              "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
+              "integrity": "sha1-t3c14xXOMPa27/D4OwQVGiJEliI=",
+              "requires": {
+                "debug": "^2.3.3",
+                "define-property": "^0.2.5",
+                "extend-shallow": "^2.0.1",
+                "posix-character-classes": "^0.1.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "0.2.5",
+                  "resolved": "https://registry.npmjs.org/define-property/-/define-property-0.2.5.tgz",
+                  "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
+                  "requires": {
+                    "is-descriptor": "^0.1.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                },
+                "is-descriptor": {
+                  "version": "0.1.6",
+                  "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-0.1.6.tgz",
+                  "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
+                  "requires": {
+                    "is-accessor-descriptor": "^0.1.6",
+                    "is-data-descriptor": "^0.1.4",
+                    "kind-of": "^5.0.0"
+                  }
+                },
+                "kind-of": {
+                  "version": "5.1.0",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
+                  "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw=="
+                }
+              }
+            },
+            "extglob": {
+              "version": "2.0.4",
+              "resolved": "https://registry.npmjs.org/extglob/-/extglob-2.0.4.tgz",
+              "integrity": "sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==",
+              "requires": {
+                "array-unique": "^0.3.2",
+                "define-property": "^1.0.0",
+                "expand-brackets": "^2.1.4",
+                "extend-shallow": "^2.0.1",
+                "fragment-cache": "^0.2.1",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "1.0.0",
+                  "resolved": "https://registry.npmjs.org/define-property/-/define-property-1.0.0.tgz",
+                  "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
+                  "requires": {
+                    "is-descriptor": "^1.0.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "is-accessor-descriptor": {
+              "version": "0.1.6",
+              "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
+              "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                  "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "is-data-descriptor": {
+              "version": "0.1.4",
+              "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
+              "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                  "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            },
+            "micromatch": {
+              "version": "3.1.10",
+              "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
+              "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
+              "requires": {
+                "arr-diff": "^4.0.0",
+                "array-unique": "^0.3.2",
+                "braces": "^2.3.1",
+                "define-property": "^2.0.2",
+                "extend-shallow": "^3.0.2",
+                "extglob": "^2.0.4",
+                "fragment-cache": "^0.2.1",
+                "kind-of": "^6.0.2",
+                "nanomatch": "^1.2.9",
+                "object.pick": "^1.3.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.2"
+              }
+            }
+          }
+        },
+        "source-map": {
+          "version": "0.5.7",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w="
+        },
+        "string-length": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/string-length/-/string-length-2.0.0.tgz",
+          "integrity": "sha1-1A27aGo6zpYMHP/KVivyxF+DY+0=",
+          "requires": {
+            "astral-regex": "^1.0.0",
+            "strip-ansi": "^4.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+          "requires": {
+            "ansi-regex": "^3.0.0"
+          }
+        },
+        "strip-bom": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
+          "integrity": "sha1-IzTBjpx1n3vdVv3vfprj1YjmjtM="
+        },
+        "throat": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/throat/-/throat-4.1.0.tgz",
+          "integrity": "sha1-iQN8vJLFarGJJua6TLsgDhVnKmo="
+        },
+        "tr46": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/tr46/-/tr46-1.0.1.tgz",
+          "integrity": "sha1-qLE/1r/SSJUZZ0zN5VujaTtwbQk=",
+          "requires": {
+            "punycode": "^2.1.0"
+          }
+        },
+        "watch": {
+          "version": "0.18.0",
+          "resolved": "https://registry.npmjs.org/watch/-/watch-0.18.0.tgz",
+          "integrity": "sha1-KAlUdsbffJDJYxOJkMClQj60uYY=",
+          "requires": {
+            "exec-sh": "^0.2.0",
+            "minimist": "^1.2.0"
+          }
+        },
+        "whatwg-url": {
+          "version": "6.5.0",
+          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-6.5.0.tgz",
+          "integrity": "sha512-rhRZRqx/TLJQWUpQ6bmrt2UV4f0HCQ463yQuONJqC6fO2VoEb1pTYddbe59SkYq87aoM5A3bdhMZiUiVws+fzQ==",
+          "requires": {
+            "lodash.sortby": "^4.7.0",
+            "tr46": "^1.0.1",
+            "webidl-conversions": "^4.0.2"
+          }
+        },
+        "which-module": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
+          "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho="
+        },
+        "xml-name-validator": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/xml-name-validator/-/xml-name-validator-3.0.0.tgz",
+          "integrity": "sha512-A5CUptxDsvxKJEU3yO6DuWBSJz/qizqzJKOMIfUJHETbBw/sFaDxgd6fxm1ewUaM0jZ444Fc5vC5ROYurg/4Pw=="
+        },
+        "yargs": {
+          "version": "11.0.0",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-11.0.0.tgz",
+          "integrity": "sha512-Rjp+lMYQOWtgqojx1dEWorjCofi1YN7AoFvYV7b1gx/7dAAeuI4kN5SZiEvr0ZmsZTOpDRcCqrpI10L31tFkBw==",
+          "requires": {
+            "cliui": "^4.0.0",
+            "decamelize": "^1.1.1",
+            "find-up": "^2.1.0",
+            "get-caller-file": "^1.0.1",
+            "os-locale": "^2.0.0",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^1.0.1",
+            "set-blocking": "^2.0.0",
+            "string-width": "^2.0.0",
+            "which-module": "^2.0.0",
+            "y18n": "^3.2.1",
+            "yargs-parser": "^9.0.2"
+          }
+        },
+        "yargs-parser": {
+          "version": "9.0.2",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-9.0.2.tgz",
+          "integrity": "sha1-nM9qQ0YP5O1Aqbto9I1DuKaMwHc=",
+          "requires": {
+            "camelcase": "^4.1.0"
+          }
+        }
+      }
+    },
+    "jest-config": {
+      "version": "20.0.4",
+      "resolved": "https://registry.npmjs.org/jest-config/-/jest-config-20.0.4.tgz",
+      "integrity": "sha1-43kwqyIXyRNgXv8T5712PsSPruo=",
+      "requires": {
+        "chalk": "^1.1.3",
+        "glob": "^7.1.1",
+        "jest-environment-jsdom": "^20.0.3",
+        "jest-environment-node": "^20.0.3",
+        "jest-jasmine2": "^20.0.4",
+        "jest-matcher-utils": "^20.0.3",
+        "jest-regex-util": "^20.0.3",
+        "jest-resolve": "^20.0.4",
+        "jest-validate": "^20.0.3",
+        "pretty-format": "^20.0.3"
+      }
+    },
+    "jest-diff": {
+      "version": "20.0.3",
+      "resolved": "https://registry.npmjs.org/jest-diff/-/jest-diff-20.0.3.tgz",
+      "integrity": "sha1-gfKI/Z5nXw+yPHXxwrGURf5YZhc=",
+      "requires": {
+        "chalk": "^1.1.3",
+        "diff": "^3.2.0",
+        "jest-matcher-utils": "^20.0.3",
+        "pretty-format": "^20.0.3"
+      }
+    },
+    "jest-docblock": {
+      "version": "20.0.3",
+      "resolved": "https://registry.npmjs.org/jest-docblock/-/jest-docblock-20.0.3.tgz",
+      "integrity": "sha1-F76phDQswz2DxQ++FUXqDvqkRxI="
+    },
+    "jest-each": {
+      "version": "23.1.0",
+      "resolved": "https://registry.npmjs.org/jest-each/-/jest-each-23.1.0.tgz",
+      "integrity": "sha1-FhRrWSw1SGelrl4TzfFcbGW2lsY=",
+      "requires": {
+        "chalk": "^2.0.1",
+        "pretty-format": "^23.0.1"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
+        },
+        "chalk": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
+          "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        },
+        "pretty-format": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/pretty-format/-/pretty-format-23.0.1.tgz",
+          "integrity": "sha1-1h0GUmjkx1kIO8y8onoBrXx2AfQ=",
+          "requires": {
+            "ansi-regex": "^3.0.0",
+            "ansi-styles": "^3.2.0"
+          }
+        }
+      }
+    },
+    "jest-environment-jsdom": {
+      "version": "20.0.3",
+      "resolved": "https://registry.npmjs.org/jest-environment-jsdom/-/jest-environment-jsdom-20.0.3.tgz",
+      "integrity": "sha1-BIqKwS7iJfcZBBdxODS7mZeH3pk=",
+      "requires": {
+        "jest-mock": "^20.0.3",
+        "jest-util": "^20.0.3",
+        "jsdom": "^9.12.0"
+      }
+    },
+    "jest-environment-node": {
+      "version": "20.0.3",
+      "resolved": "https://registry.npmjs.org/jest-environment-node/-/jest-environment-node-20.0.3.tgz",
+      "integrity": "sha1-1Ii8RhKvLCRumG6K52caCZFj1AM=",
+      "requires": {
+        "jest-mock": "^20.0.3",
+        "jest-util": "^20.0.3"
+      }
+    },
+    "jest-get-type": {
+      "version": "22.4.3",
+      "resolved": "https://registry.npmjs.org/jest-get-type/-/jest-get-type-22.4.3.tgz",
+      "integrity": "sha512-/jsz0Y+V29w1chdXVygEKSz2nBoHoYqNShPe+QgxSNjAuP1i8+k4LbQNrfoliKej0P45sivkSCh7yiD6ubHS3w=="
+    },
+    "jest-haste-map": {
+      "version": "20.0.5",
+      "resolved": "https://registry.npmjs.org/jest-haste-map/-/jest-haste-map-20.0.5.tgz",
+      "integrity": "sha512-0IKAQjUvuZjMCNi/0VNQQF74/H9KB67hsHJqGiwTWQC6XO5Azs7kLWm+6Q/dwuhvDUvABDOBMFK2/FwZ3sZ07Q==",
+      "requires": {
+        "fb-watchman": "^2.0.0",
+        "graceful-fs": "^4.1.11",
+        "jest-docblock": "^20.0.3",
+        "micromatch": "^2.3.11",
+        "sane": "~1.6.0",
+        "worker-farm": "^1.3.1"
+      },
+      "dependencies": {
+        "arr-diff": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
+          "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
+          "requires": {
+            "arr-flatten": "^1.0.1"
+          }
+        },
+        "array-unique": {
+          "version": "0.2.1",
+          "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
+          "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM="
+        },
+        "braces": {
+          "version": "1.8.5",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
+          "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
+          "requires": {
+            "expand-range": "^1.8.1",
+            "preserve": "^0.2.0",
+            "repeat-element": "^1.1.2"
+          }
+        },
+        "expand-brackets": {
+          "version": "0.1.5",
+          "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
+          "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
+          "requires": {
+            "is-posix-bracket": "^0.1.0"
+          }
+        },
+        "extglob": {
+          "version": "0.3.2",
+          "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
+          "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
+          "requires": {
+            "is-extglob": "^1.0.0"
+          }
+        },
+        "kind-of": {
+          "version": "3.2.2",
+          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+          "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+          "requires": {
+            "is-buffer": "^1.1.5"
+          }
+        },
+        "micromatch": {
+          "version": "2.3.11",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz",
+          "integrity": "sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=",
+          "requires": {
+            "arr-diff": "^2.0.0",
+            "array-unique": "^0.2.1",
+            "braces": "^1.8.2",
+            "expand-brackets": "^0.1.4",
+            "extglob": "^0.3.1",
+            "filename-regex": "^2.0.0",
+            "is-extglob": "^1.0.0",
+            "is-glob": "^2.0.1",
+            "kind-of": "^3.0.2",
+            "normalize-path": "^2.0.1",
+            "object.omit": "^2.0.0",
+            "parse-glob": "^3.0.4",
+            "regex-cache": "^0.4.2"
+          }
+        }
+      }
+    },
+    "jest-jasmine2": {
+      "version": "20.0.4",
+      "resolved": "https://registry.npmjs.org/jest-jasmine2/-/jest-jasmine2-20.0.4.tgz",
+      "integrity": "sha1-/MWxQReA2RHQQpAu8YWehS5g1eE=",
+      "requires": {
+        "chalk": "^1.1.3",
+        "graceful-fs": "^4.1.11",
+        "jest-diff": "^20.0.3",
+        "jest-matcher-utils": "^20.0.3",
+        "jest-matchers": "^20.0.3",
+        "jest-message-util": "^20.0.3",
+        "jest-snapshot": "^20.0.3",
+        "once": "^1.4.0",
+        "p-map": "^1.1.1"
+      }
+    },
+    "jest-leak-detector": {
+      "version": "23.0.1",
+      "resolved": "https://registry.npmjs.org/jest-leak-detector/-/jest-leak-detector-23.0.1.tgz",
+      "integrity": "sha1-nboHUFrDSVw50+wJrB5WRZnoYaA=",
+      "requires": {
+        "pretty-format": "^23.0.1"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
+        },
+        "pretty-format": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/pretty-format/-/pretty-format-23.0.1.tgz",
+          "integrity": "sha1-1h0GUmjkx1kIO8y8onoBrXx2AfQ=",
+          "requires": {
+            "ansi-regex": "^3.0.0",
+            "ansi-styles": "^3.2.0"
+          }
+        }
+      }
+    },
+    "jest-matcher-utils": {
+      "version": "20.0.3",
+      "resolved": "https://registry.npmjs.org/jest-matcher-utils/-/jest-matcher-utils-20.0.3.tgz",
+      "integrity": "sha1-s6a443yld4A7CDKpixZPRLeBVhI=",
+      "requires": {
+        "chalk": "^1.1.3",
+        "pretty-format": "^20.0.3"
+      }
+    },
+    "jest-matchers": {
+      "version": "20.0.3",
+      "resolved": "https://registry.npmjs.org/jest-matchers/-/jest-matchers-20.0.3.tgz",
+      "integrity": "sha1-ymnbHDLbWm9wf6XgQBq7VXAN/WA=",
+      "requires": {
+        "jest-diff": "^20.0.3",
+        "jest-matcher-utils": "^20.0.3",
+        "jest-message-util": "^20.0.3",
+        "jest-regex-util": "^20.0.3"
+      }
+    },
+    "jest-message-util": {
+      "version": "20.0.3",
+      "resolved": "https://registry.npmjs.org/jest-message-util/-/jest-message-util-20.0.3.tgz",
+      "integrity": "sha1-auwoRDBvyw5udNV5bBAG2W/dgxw=",
+      "requires": {
+        "chalk": "^1.1.3",
+        "micromatch": "^2.3.11",
+        "slash": "^1.0.0"
+      },
+      "dependencies": {
+        "arr-diff": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
+          "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
+          "requires": {
+            "arr-flatten": "^1.0.1"
+          }
+        },
+        "array-unique": {
+          "version": "0.2.1",
+          "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
+          "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM="
+        },
+        "braces": {
+          "version": "1.8.5",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
+          "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
+          "requires": {
+            "expand-range": "^1.8.1",
+            "preserve": "^0.2.0",
+            "repeat-element": "^1.1.2"
+          }
+        },
+        "expand-brackets": {
           "version": "0.1.5",
           "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
           "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
@@ -6105,52 +7577,256 @@
         }
       }
     },
-    "jest-jasmine2": {
-      "version": "20.0.4",
-      "resolved": "https://registry.npmjs.org/jest-jasmine2/-/jest-jasmine2-20.0.4.tgz",
-      "integrity": "sha1-/MWxQReA2RHQQpAu8YWehS5g1eE=",
-      "requires": {
-        "chalk": "^1.1.3",
-        "graceful-fs": "^4.1.11",
-        "jest-diff": "^20.0.3",
-        "jest-matcher-utils": "^20.0.3",
-        "jest-matchers": "^20.0.3",
-        "jest-message-util": "^20.0.3",
-        "jest-snapshot": "^20.0.3",
-        "once": "^1.4.0",
-        "p-map": "^1.1.1"
-      }
+    "jest-mock": {
+      "version": "20.0.3",
+      "resolved": "https://registry.npmjs.org/jest-mock/-/jest-mock-20.0.3.tgz",
+      "integrity": "sha1-i8Bw6QQUqhVcEajWTIaaDVxx2lk="
     },
-    "jest-matcher-utils": {
+    "jest-regex-util": {
       "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-matcher-utils/-/jest-matcher-utils-20.0.3.tgz",
-      "integrity": "sha1-s6a443yld4A7CDKpixZPRLeBVhI=",
+      "resolved": "https://registry.npmjs.org/jest-regex-util/-/jest-regex-util-20.0.3.tgz",
+      "integrity": "sha1-hburXRM+RGJbGfr4xqpRItCF12I="
+    },
+    "jest-resolve": {
+      "version": "20.0.4",
+      "resolved": "https://registry.npmjs.org/jest-resolve/-/jest-resolve-20.0.4.tgz",
+      "integrity": "sha1-lEiz6La6/BVHlETGSZBFt//ll6U=",
       "requires": {
-        "chalk": "^1.1.3",
-        "pretty-format": "^20.0.3"
+        "browser-resolve": "^1.11.2",
+        "is-builtin-module": "^1.0.0",
+        "resolve": "^1.3.2"
       }
     },
-    "jest-matchers": {
+    "jest-resolve-dependencies": {
       "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-matchers/-/jest-matchers-20.0.3.tgz",
-      "integrity": "sha1-ymnbHDLbWm9wf6XgQBq7VXAN/WA=",
+      "resolved": "https://registry.npmjs.org/jest-resolve-dependencies/-/jest-resolve-dependencies-20.0.3.tgz",
+      "integrity": "sha1-bhSntxevDyyzZnxUneQK8Bexcjo=",
       "requires": {
-        "jest-diff": "^20.0.3",
-        "jest-matcher-utils": "^20.0.3",
-        "jest-message-util": "^20.0.3",
         "jest-regex-util": "^20.0.3"
       }
     },
-    "jest-message-util": {
-      "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-message-util/-/jest-message-util-20.0.3.tgz",
-      "integrity": "sha1-auwoRDBvyw5udNV5bBAG2W/dgxw=",
+    "jest-runner": {
+      "version": "23.1.0",
+      "resolved": "https://registry.npmjs.org/jest-runner/-/jest-runner-23.1.0.tgz",
+      "integrity": "sha1-+iCpM//3MaVDKzVh5/ZCZZT6KbU=",
       "requires": {
-        "chalk": "^1.1.3",
-        "micromatch": "^2.3.11",
-        "slash": "^1.0.0"
-      },
-      "dependencies": {
+        "exit": "^0.1.2",
+        "graceful-fs": "^4.1.11",
+        "jest-config": "^23.1.0",
+        "jest-docblock": "^23.0.1",
+        "jest-haste-map": "^23.1.0",
+        "jest-jasmine2": "^23.1.0",
+        "jest-leak-detector": "^23.0.1",
+        "jest-message-util": "^23.1.0",
+        "jest-runtime": "^23.1.0",
+        "jest-util": "^23.1.0",
+        "jest-worker": "^23.0.1",
+        "source-map-support": "^0.5.6",
+        "throat": "^4.0.0"
+      },
+      "dependencies": {
+        "acorn-globals": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-4.1.0.tgz",
+          "integrity": "sha512-KjZwU26uG3u6eZcfGbTULzFcsoz6pegNKtHPksZPOUsiKo5bUmiBPa38FuHZ/Eun+XYh/JCCkS9AS3Lu4McQOQ==",
+          "requires": {
+            "acorn": "^5.0.0"
+          }
+        },
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
+        },
+        "anymatch": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-2.0.0.tgz",
+          "integrity": "sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==",
+          "requires": {
+            "micromatch": "^3.1.4",
+            "normalize-path": "^2.1.1"
+          },
+          "dependencies": {
+            "arr-diff": {
+              "version": "4.0.0",
+              "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
+              "integrity": "sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA="
+            },
+            "array-unique": {
+              "version": "0.3.2",
+              "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.3.2.tgz",
+              "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg="
+            },
+            "braces": {
+              "version": "2.3.2",
+              "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
+              "integrity": "sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==",
+              "requires": {
+                "arr-flatten": "^1.1.0",
+                "array-unique": "^0.3.2",
+                "extend-shallow": "^2.0.1",
+                "fill-range": "^4.0.0",
+                "isobject": "^3.0.1",
+                "repeat-element": "^1.1.2",
+                "snapdragon": "^0.8.1",
+                "snapdragon-node": "^2.0.1",
+                "split-string": "^3.0.2",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "expand-brackets": {
+              "version": "2.1.4",
+              "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
+              "integrity": "sha1-t3c14xXOMPa27/D4OwQVGiJEliI=",
+              "requires": {
+                "debug": "^2.3.3",
+                "define-property": "^0.2.5",
+                "extend-shallow": "^2.0.1",
+                "posix-character-classes": "^0.1.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "0.2.5",
+                  "resolved": "https://registry.npmjs.org/define-property/-/define-property-0.2.5.tgz",
+                  "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
+                  "requires": {
+                    "is-descriptor": "^0.1.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                },
+                "is-descriptor": {
+                  "version": "0.1.6",
+                  "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-0.1.6.tgz",
+                  "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
+                  "requires": {
+                    "is-accessor-descriptor": "^0.1.6",
+                    "is-data-descriptor": "^0.1.4",
+                    "kind-of": "^5.0.0"
+                  }
+                },
+                "kind-of": {
+                  "version": "5.1.0",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
+                  "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw=="
+                }
+              }
+            },
+            "extglob": {
+              "version": "2.0.4",
+              "resolved": "https://registry.npmjs.org/extglob/-/extglob-2.0.4.tgz",
+              "integrity": "sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==",
+              "requires": {
+                "array-unique": "^0.3.2",
+                "define-property": "^1.0.0",
+                "expand-brackets": "^2.1.4",
+                "extend-shallow": "^2.0.1",
+                "fragment-cache": "^0.2.1",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "1.0.0",
+                  "resolved": "https://registry.npmjs.org/define-property/-/define-property-1.0.0.tgz",
+                  "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
+                  "requires": {
+                    "is-descriptor": "^1.0.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "is-accessor-descriptor": {
+              "version": "0.1.6",
+              "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
+              "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                  "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "is-data-descriptor": {
+              "version": "0.1.4",
+              "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
+              "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                  "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            },
+            "micromatch": {
+              "version": "3.1.10",
+              "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
+              "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
+              "requires": {
+                "arr-diff": "^4.0.0",
+                "array-unique": "^0.3.2",
+                "braces": "^2.3.1",
+                "define-property": "^2.0.2",
+                "extend-shallow": "^3.0.2",
+                "extglob": "^2.0.4",
+                "fragment-cache": "^0.2.1",
+                "kind-of": "^6.0.2",
+                "nanomatch": "^1.2.9",
+                "object.pick": "^1.3.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.2"
+              }
+            }
+          }
+        },
         "arr-diff": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz",
@@ -6159,35 +7835,375 @@
             "arr-flatten": "^1.0.1"
           }
         },
-        "array-unique": {
-          "version": "0.2.1",
-          "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
-          "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM="
+        "array-unique": {
+          "version": "0.2.1",
+          "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz",
+          "integrity": "sha1-odl8yvy8JiXMcPrc6zalDFiwGlM="
+        },
+        "babel-jest": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/babel-jest/-/babel-jest-23.0.1.tgz",
+          "integrity": "sha1-u6079SP7IC2gXtCmVAtIyE7tE6Y=",
+          "requires": {
+            "babel-plugin-istanbul": "^4.1.6",
+            "babel-preset-jest": "^23.0.1"
+          }
+        },
+        "babel-plugin-jest-hoist": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-23.0.1.tgz",
+          "integrity": "sha1-6qEclkVjrqnCG+zvK994U/fzwUg="
+        },
+        "babel-preset-jest": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/babel-preset-jest/-/babel-preset-jest-23.0.1.tgz",
+          "integrity": "sha1-YxzFRcbPAhlDATvK8i9F2H/mIZg=",
+          "requires": {
+            "babel-plugin-jest-hoist": "^23.0.1",
+            "babel-plugin-syntax-object-rest-spread": "^6.13.0"
+          }
+        },
+        "braces": {
+          "version": "1.8.5",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
+          "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
+          "requires": {
+            "expand-range": "^1.8.1",
+            "preserve": "^0.2.0",
+            "repeat-element": "^1.1.2"
+          }
+        },
+        "callsites": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/callsites/-/callsites-2.0.0.tgz",
+          "integrity": "sha1-BuuE8A7qQT2oav/vrL/7Ngk7PFA="
+        },
+        "camelcase": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-4.1.0.tgz",
+          "integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0="
+        },
+        "chalk": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
+          "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        },
+        "cliui": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-4.1.0.tgz",
+          "integrity": "sha512-4FG+RSG9DL7uEwRUZXZn3SS34DiDPfzP0VOiEwtUWlE+AR2EIg+hSyvrIgUUfhdgR/UkAeW2QHgeP+hWrXs7jQ==",
+          "requires": {
+            "string-width": "^2.1.1",
+            "strip-ansi": "^4.0.0",
+            "wrap-ansi": "^2.0.0"
+          }
+        },
+        "cssstyle": {
+          "version": "0.3.1",
+          "resolved": "https://registry.npmjs.org/cssstyle/-/cssstyle-0.3.1.tgz",
+          "integrity": "sha512-tNvaxM5blOnxanyxI6panOsnfiyLRj3HV4qjqqS45WPNS1usdYWRUQjqTEEELK73lpeP/1KoIGYUwrBn/VcECA==",
+          "requires": {
+            "cssom": "0.3.x"
+          }
+        },
+        "expand-brackets": {
+          "version": "0.1.5",
+          "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
+          "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
+          "requires": {
+            "is-posix-bracket": "^0.1.0"
+          }
+        },
+        "extglob": {
+          "version": "0.3.2",
+          "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
+          "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
+          "requires": {
+            "is-extglob": "^1.0.0"
+          }
+        },
+        "is-accessor-descriptor": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz",
+          "integrity": "sha512-m5hnHTkcVsPfqx3AKlyttIPb7J+XykHvJP2B9bZDjlhLIoEq4XoK64Vg7boZlVWYK6LUY94dYPEE7Lh0ZkZKcQ==",
+          "requires": {
+            "kind-of": "^6.0.0"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            }
+          }
+        },
+        "is-data-descriptor": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz",
+          "integrity": "sha512-jbRXy1FmtAoCjQkVmIVYwuuqDFUbaOeDjmed1tOGPrsMhtJA4rD9tkgA0F1qJ3gRFRXcHYVkdeaP50Q5rE/jLQ==",
+          "requires": {
+            "kind-of": "^6.0.0"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            }
+          }
+        },
+        "is-descriptor": {
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-1.0.2.tgz",
+          "integrity": "sha512-2eis5WqQGV7peooDyLmNEPUrps9+SXX5c9pL3xEB+4e9HnGuDa7mB7kHxHw4CbqS9k1T2hOH3miL8n8WtiYVtg==",
+          "requires": {
+            "is-accessor-descriptor": "^1.0.0",
+            "is-data-descriptor": "^1.0.0",
+            "kind-of": "^6.0.2"
+          },
+          "dependencies": {
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            }
+          }
+        },
+        "jest-config": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-config/-/jest-config-23.1.0.tgz",
+          "integrity": "sha1-cIyg9DHTVu5CT7SJXTMIAGvdgkE=",
+          "requires": {
+            "babel-core": "^6.0.0",
+            "babel-jest": "^23.0.1",
+            "chalk": "^2.0.1",
+            "glob": "^7.1.1",
+            "jest-environment-jsdom": "^23.1.0",
+            "jest-environment-node": "^23.1.0",
+            "jest-get-type": "^22.1.0",
+            "jest-jasmine2": "^23.1.0",
+            "jest-regex-util": "^23.0.0",
+            "jest-resolve": "^23.1.0",
+            "jest-util": "^23.1.0",
+            "jest-validate": "^23.0.1",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-diff": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-diff/-/jest-diff-23.0.1.tgz",
+          "integrity": "sha1-PUkTfO4SwyCktNK0pvpugtSRoWo=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "diff": "^3.2.0",
+            "jest-get-type": "^22.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-docblock": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-docblock/-/jest-docblock-23.0.1.tgz",
+          "integrity": "sha1-3t3RgzO+XcJBUmCgTvP86SdrVyU=",
+          "requires": {
+            "detect-newline": "^2.1.0"
+          }
+        },
+        "jest-environment-jsdom": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-environment-jsdom/-/jest-environment-jsdom-23.1.0.tgz",
+          "integrity": "sha1-hZKZFOI77TV32sl1X0EG0Gl8R5w=",
+          "requires": {
+            "jest-mock": "^23.1.0",
+            "jest-util": "^23.1.0",
+            "jsdom": "^11.5.1"
+          }
+        },
+        "jest-environment-node": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-environment-node/-/jest-environment-node-23.1.0.tgz",
+          "integrity": "sha1-RSwL+UnPy7rNoeF2Lu7XC8eEx9U=",
+          "requires": {
+            "jest-mock": "^23.1.0",
+            "jest-util": "^23.1.0"
+          }
+        },
+        "jest-haste-map": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-haste-map/-/jest-haste-map-23.1.0.tgz",
+          "integrity": "sha1-GObH1ajScTb5G32YUvhd4McHTEk=",
+          "requires": {
+            "fb-watchman": "^2.0.0",
+            "graceful-fs": "^4.1.11",
+            "jest-docblock": "^23.0.1",
+            "jest-serializer": "^23.0.1",
+            "jest-worker": "^23.0.1",
+            "micromatch": "^2.3.11",
+            "sane": "^2.0.0"
+          }
+        },
+        "jest-jasmine2": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-jasmine2/-/jest-jasmine2-23.1.0.tgz",
+          "integrity": "sha1-SvqzFym2VN3NKwdK3YSTlvE7MLg=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "co": "^4.6.0",
+            "expect": "^23.1.0",
+            "is-generator-fn": "^1.0.0",
+            "jest-diff": "^23.0.1",
+            "jest-each": "^23.1.0",
+            "jest-matcher-utils": "^23.0.1",
+            "jest-message-util": "^23.1.0",
+            "jest-snapshot": "^23.0.1",
+            "jest-util": "^23.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-matcher-utils": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-matcher-utils/-/jest-matcher-utils-23.0.1.tgz",
+          "integrity": "sha1-DGwNrt+YM8Kn82I2Bp7+y0w/bl8=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "jest-get-type": "^22.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-message-util": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-message-util/-/jest-message-util-23.1.0.tgz",
+          "integrity": "sha1-moCbpIfsrFzlEdTmmO47XuJGHqk=",
+          "requires": {
+            "@babel/code-frame": "^7.0.0-beta.35",
+            "chalk": "^2.0.1",
+            "micromatch": "^2.3.11",
+            "slash": "^1.0.0",
+            "stack-utils": "^1.0.1"
+          }
+        },
+        "jest-mock": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-mock/-/jest-mock-23.1.0.tgz",
+          "integrity": "sha1-o4HDGxIasfYMRiotrbe4bczKxIc="
         },
-        "braces": {
-          "version": "1.8.5",
-          "resolved": "https://registry.npmjs.org/braces/-/braces-1.8.5.tgz",
-          "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
+        "jest-regex-util": {
+          "version": "23.0.0",
+          "resolved": "https://registry.npmjs.org/jest-regex-util/-/jest-regex-util-23.0.0.tgz",
+          "integrity": "sha1-3Vwf3gxG9DcTFM8Q96dRoj9Oj3Y="
+        },
+        "jest-resolve": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-resolve/-/jest-resolve-23.1.0.tgz",
+          "integrity": "sha1-ueMW7s69bwC8UKOWDRUnuuZXktI=",
           "requires": {
-            "expand-range": "^1.8.1",
-            "preserve": "^0.2.0",
-            "repeat-element": "^1.1.2"
+            "browser-resolve": "^1.11.2",
+            "chalk": "^2.0.1",
+            "realpath-native": "^1.0.0"
           }
         },
-        "expand-brackets": {
-          "version": "0.1.5",
-          "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
-          "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
+        "jest-runtime": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-runtime/-/jest-runtime-23.1.0.tgz",
+          "integrity": "sha1-tK4OhyWeys/UqIS2OdsHz03WIK8=",
           "requires": {
-            "is-posix-bracket": "^0.1.0"
+            "babel-core": "^6.0.0",
+            "babel-plugin-istanbul": "^4.1.6",
+            "chalk": "^2.0.1",
+            "convert-source-map": "^1.4.0",
+            "exit": "^0.1.2",
+            "fast-json-stable-stringify": "^2.0.0",
+            "graceful-fs": "^4.1.11",
+            "jest-config": "^23.1.0",
+            "jest-haste-map": "^23.1.0",
+            "jest-message-util": "^23.1.0",
+            "jest-regex-util": "^23.0.0",
+            "jest-resolve": "^23.1.0",
+            "jest-snapshot": "^23.0.1",
+            "jest-util": "^23.1.0",
+            "jest-validate": "^23.0.1",
+            "micromatch": "^2.3.11",
+            "realpath-native": "^1.0.0",
+            "slash": "^1.0.0",
+            "strip-bom": "3.0.0",
+            "write-file-atomic": "^2.1.0",
+            "yargs": "^11.0.0"
           }
         },
-        "extglob": {
-          "version": "0.3.2",
-          "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
-          "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
+        "jest-snapshot": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-snapshot/-/jest-snapshot-23.0.1.tgz",
+          "integrity": "sha1-ZnT6Gbnraamcq+zUFb3cQtavPn4=",
           "requires": {
-            "is-extglob": "^1.0.0"
+            "chalk": "^2.0.1",
+            "jest-diff": "^23.0.1",
+            "jest-matcher-utils": "^23.0.1",
+            "mkdirp": "^0.5.1",
+            "natural-compare": "^1.4.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jest-util": {
+          "version": "23.1.0",
+          "resolved": "https://registry.npmjs.org/jest-util/-/jest-util-23.1.0.tgz",
+          "integrity": "sha1-wCUbrzRkTG3S/qeKli9CY6xVdy0=",
+          "requires": {
+            "callsites": "^2.0.0",
+            "chalk": "^2.0.1",
+            "graceful-fs": "^4.1.11",
+            "is-ci": "^1.0.10",
+            "jest-message-util": "^23.1.0",
+            "mkdirp": "^0.5.1",
+            "slash": "^1.0.0",
+            "source-map": "^0.6.0"
+          }
+        },
+        "jest-validate": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/jest-validate/-/jest-validate-23.0.1.tgz",
+          "integrity": "sha1-zZ8BqJ0mu4hfEqhmdxXpyGWldU8=",
+          "requires": {
+            "chalk": "^2.0.1",
+            "jest-get-type": "^22.1.0",
+            "leven": "^2.1.0",
+            "pretty-format": "^23.0.1"
+          }
+        },
+        "jsdom": {
+          "version": "11.11.0",
+          "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-11.11.0.tgz",
+          "integrity": "sha512-ou1VyfjwsSuWkudGxb03FotDajxAto6USAlmMZjE2lc0jCznt7sBWkhfRBRaWwbnmDqdMSTKTLT5d9sBFkkM7A==",
+          "requires": {
+            "abab": "^1.0.4",
+            "acorn": "^5.3.0",
+            "acorn-globals": "^4.1.0",
+            "array-equal": "^1.0.0",
+            "cssom": ">= 0.3.2 < 0.4.0",
+            "cssstyle": ">= 0.3.1 < 0.4.0",
+            "data-urls": "^1.0.0",
+            "domexception": "^1.0.0",
+            "escodegen": "^1.9.0",
+            "html-encoding-sniffer": "^1.0.2",
+            "left-pad": "^1.2.0",
+            "nwsapi": "^2.0.0",
+            "parse5": "4.0.0",
+            "pn": "^1.1.0",
+            "request": "^2.83.0",
+            "request-promise-native": "^1.0.5",
+            "sax": "^1.2.4",
+            "symbol-tree": "^3.2.2",
+            "tough-cookie": "^2.3.3",
+            "w3c-hr-time": "^1.0.1",
+            "webidl-conversions": "^4.0.2",
+            "whatwg-encoding": "^1.0.3",
+            "whatwg-mimetype": "^2.1.0",
+            "whatwg-url": "^6.4.1",
+            "ws": "^4.0.0",
+            "xml-name-validator": "^3.0.0"
           }
         },
         "kind-of": {
@@ -6217,37 +8233,325 @@
             "parse-glob": "^3.0.4",
             "regex-cache": "^0.4.2"
           }
+        },
+        "minimist": {
+          "version": "1.2.0",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ="
+        },
+        "os-locale": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-2.1.0.tgz",
+          "integrity": "sha512-3sslG3zJbEYcaC4YVAvDorjGxc7tv6KVATnLPZONiljsUncvihe9BQoVCEs0RZ1kmf4Hk9OBqlZfJZWI4GanKA==",
+          "requires": {
+            "execa": "^0.7.0",
+            "lcid": "^1.0.0",
+            "mem": "^1.1.0"
+          }
+        },
+        "parse5": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/parse5/-/parse5-4.0.0.tgz",
+          "integrity": "sha512-VrZ7eOd3T1Fk4XWNXMgiGBK/z0MG48BWG2uQNU4I72fkQuKUTZpl+u9k+CxEG0twMVzSmXEEz12z5Fnw1jIQFA=="
+        },
+        "pretty-format": {
+          "version": "23.0.1",
+          "resolved": "https://registry.npmjs.org/pretty-format/-/pretty-format-23.0.1.tgz",
+          "integrity": "sha1-1h0GUmjkx1kIO8y8onoBrXx2AfQ=",
+          "requires": {
+            "ansi-regex": "^3.0.0",
+            "ansi-styles": "^3.2.0"
+          }
+        },
+        "sane": {
+          "version": "2.5.2",
+          "resolved": "https://registry.npmjs.org/sane/-/sane-2.5.2.tgz",
+          "integrity": "sha1-tNwYYcIbQn6SlQej51HiosuKs/o=",
+          "requires": {
+            "anymatch": "^2.0.0",
+            "capture-exit": "^1.2.0",
+            "exec-sh": "^0.2.0",
+            "fb-watchman": "^2.0.0",
+            "fsevents": "^1.2.3",
+            "micromatch": "^3.1.4",
+            "minimist": "^1.1.1",
+            "walker": "~1.0.5",
+            "watch": "~0.18.0"
+          },
+          "dependencies": {
+            "arr-diff": {
+              "version": "4.0.0",
+              "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
+              "integrity": "sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA="
+            },
+            "array-unique": {
+              "version": "0.3.2",
+              "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.3.2.tgz",
+              "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg="
+            },
+            "braces": {
+              "version": "2.3.2",
+              "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
+              "integrity": "sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==",
+              "requires": {
+                "arr-flatten": "^1.1.0",
+                "array-unique": "^0.3.2",
+                "extend-shallow": "^2.0.1",
+                "fill-range": "^4.0.0",
+                "isobject": "^3.0.1",
+                "repeat-element": "^1.1.2",
+                "snapdragon": "^0.8.1",
+                "snapdragon-node": "^2.0.1",
+                "split-string": "^3.0.2",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "expand-brackets": {
+              "version": "2.1.4",
+              "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
+              "integrity": "sha1-t3c14xXOMPa27/D4OwQVGiJEliI=",
+              "requires": {
+                "debug": "^2.3.3",
+                "define-property": "^0.2.5",
+                "extend-shallow": "^2.0.1",
+                "posix-character-classes": "^0.1.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "0.2.5",
+                  "resolved": "https://registry.npmjs.org/define-property/-/define-property-0.2.5.tgz",
+                  "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
+                  "requires": {
+                    "is-descriptor": "^0.1.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                },
+                "is-descriptor": {
+                  "version": "0.1.6",
+                  "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-0.1.6.tgz",
+                  "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
+                  "requires": {
+                    "is-accessor-descriptor": "^0.1.6",
+                    "is-data-descriptor": "^0.1.4",
+                    "kind-of": "^5.0.0"
+                  }
+                },
+                "kind-of": {
+                  "version": "5.1.0",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
+                  "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw=="
+                }
+              }
+            },
+            "extglob": {
+              "version": "2.0.4",
+              "resolved": "https://registry.npmjs.org/extglob/-/extglob-2.0.4.tgz",
+              "integrity": "sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==",
+              "requires": {
+                "array-unique": "^0.3.2",
+                "define-property": "^1.0.0",
+                "expand-brackets": "^2.1.4",
+                "extend-shallow": "^2.0.1",
+                "fragment-cache": "^0.2.1",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
+              },
+              "dependencies": {
+                "define-property": {
+                  "version": "1.0.0",
+                  "resolved": "https://registry.npmjs.org/define-property/-/define-property-1.0.0.tgz",
+                  "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
+                  "requires": {
+                    "is-descriptor": "^1.0.0"
+                  }
+                },
+                "extend-shallow": {
+                  "version": "2.0.1",
+                  "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
+                  "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                  "requires": {
+                    "is-extendable": "^0.1.0"
+                  }
+                }
+              }
+            },
+            "is-accessor-descriptor": {
+              "version": "0.1.6",
+              "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
+              "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                  "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "is-data-descriptor": {
+              "version": "0.1.4",
+              "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
+              "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
+              "requires": {
+                "kind-of": "^3.0.2"
+              },
+              "dependencies": {
+                "kind-of": {
+                  "version": "3.2.2",
+                  "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                  "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                  "requires": {
+                    "is-buffer": "^1.1.5"
+                  }
+                }
+              }
+            },
+            "kind-of": {
+              "version": "6.0.2",
+              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+              "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+            },
+            "micromatch": {
+              "version": "3.1.10",
+              "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
+              "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
+              "requires": {
+                "arr-diff": "^4.0.0",
+                "array-unique": "^0.3.2",
+                "braces": "^2.3.1",
+                "define-property": "^2.0.2",
+                "extend-shallow": "^3.0.2",
+                "extglob": "^2.0.4",
+                "fragment-cache": "^0.2.1",
+                "kind-of": "^6.0.2",
+                "nanomatch": "^1.2.9",
+                "object.pick": "^1.3.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.2"
+              }
+            }
+          }
+        },
+        "source-map-support": {
+          "version": "0.5.6",
+          "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.6.tgz",
+          "integrity": "sha512-N4KXEz7jcKqPf2b2vZF11lQIz9W5ZMuUcIOGj243lduidkf2fjkVKJS9vNxVWn3u/uxX38AcE8U9nnH9FPcq+g==",
+          "requires": {
+            "buffer-from": "^1.0.0",
+            "source-map": "^0.6.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+          "requires": {
+            "ansi-regex": "^3.0.0"
+          }
+        },
+        "strip-bom": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
+          "integrity": "sha1-IzTBjpx1n3vdVv3vfprj1YjmjtM="
+        },
+        "throat": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/throat/-/throat-4.1.0.tgz",
+          "integrity": "sha1-iQN8vJLFarGJJua6TLsgDhVnKmo="
+        },
+        "tr46": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/tr46/-/tr46-1.0.1.tgz",
+          "integrity": "sha1-qLE/1r/SSJUZZ0zN5VujaTtwbQk=",
+          "requires": {
+            "punycode": "^2.1.0"
+          }
+        },
+        "watch": {
+          "version": "0.18.0",
+          "resolved": "https://registry.npmjs.org/watch/-/watch-0.18.0.tgz",
+          "integrity": "sha1-KAlUdsbffJDJYxOJkMClQj60uYY=",
+          "requires": {
+            "exec-sh": "^0.2.0",
+            "minimist": "^1.2.0"
+          }
+        },
+        "whatwg-url": {
+          "version": "6.5.0",
+          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-6.5.0.tgz",
+          "integrity": "sha512-rhRZRqx/TLJQWUpQ6bmrt2UV4f0HCQ463yQuONJqC6fO2VoEb1pTYddbe59SkYq87aoM5A3bdhMZiUiVws+fzQ==",
+          "requires": {
+            "lodash.sortby": "^4.7.0",
+            "tr46": "^1.0.1",
+            "webidl-conversions": "^4.0.2"
+          }
+        },
+        "which-module": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
+          "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho="
+        },
+        "xml-name-validator": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/xml-name-validator/-/xml-name-validator-3.0.0.tgz",
+          "integrity": "sha512-A5CUptxDsvxKJEU3yO6DuWBSJz/qizqzJKOMIfUJHETbBw/sFaDxgd6fxm1ewUaM0jZ444Fc5vC5ROYurg/4Pw=="
+        },
+        "yargs": {
+          "version": "11.0.0",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-11.0.0.tgz",
+          "integrity": "sha512-Rjp+lMYQOWtgqojx1dEWorjCofi1YN7AoFvYV7b1gx/7dAAeuI4kN5SZiEvr0ZmsZTOpDRcCqrpI10L31tFkBw==",
+          "requires": {
+            "cliui": "^4.0.0",
+            "decamelize": "^1.1.1",
+            "find-up": "^2.1.0",
+            "get-caller-file": "^1.0.1",
+            "os-locale": "^2.0.0",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^1.0.1",
+            "set-blocking": "^2.0.0",
+            "string-width": "^2.0.0",
+            "which-module": "^2.0.0",
+            "y18n": "^3.2.1",
+            "yargs-parser": "^9.0.2"
+          }
+        },
+        "yargs-parser": {
+          "version": "9.0.2",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-9.0.2.tgz",
+          "integrity": "sha1-nM9qQ0YP5O1Aqbto9I1DuKaMwHc=",
+          "requires": {
+            "camelcase": "^4.1.0"
+          }
         }
       }
     },
-    "jest-mock": {
-      "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-mock/-/jest-mock-20.0.3.tgz",
-      "integrity": "sha1-i8Bw6QQUqhVcEajWTIaaDVxx2lk="
-    },
-    "jest-regex-util": {
-      "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-regex-util/-/jest-regex-util-20.0.3.tgz",
-      "integrity": "sha1-hburXRM+RGJbGfr4xqpRItCF12I="
-    },
-    "jest-resolve": {
-      "version": "20.0.4",
-      "resolved": "https://registry.npmjs.org/jest-resolve/-/jest-resolve-20.0.4.tgz",
-      "integrity": "sha1-lEiz6La6/BVHlETGSZBFt//ll6U=",
-      "requires": {
-        "browser-resolve": "^1.11.2",
-        "is-builtin-module": "^1.0.0",
-        "resolve": "^1.3.2"
-      }
-    },
-    "jest-resolve-dependencies": {
-      "version": "20.0.3",
-      "resolved": "https://registry.npmjs.org/jest-resolve-dependencies/-/jest-resolve-dependencies-20.0.3.tgz",
-      "integrity": "sha1-bhSntxevDyyzZnxUneQK8Bexcjo=",
-      "requires": {
-        "jest-regex-util": "^20.0.3"
-      }
-    },
     "jest-runtime": {
       "version": "20.0.4",
       "resolved": "https://registry.npmjs.org/jest-runtime/-/jest-runtime-20.0.4.tgz",
@@ -6344,6 +8648,11 @@
         }
       }
     },
+    "jest-serializer": {
+      "version": "23.0.1",
+      "resolved": "https://registry.npmjs.org/jest-serializer/-/jest-serializer-23.0.1.tgz",
+      "integrity": "sha1-o3dq6zEekP6D+rnlM+hRAr0WQWU="
+    },
     "jest-snapshot": {
       "version": "20.0.3",
       "resolved": "https://registry.npmjs.org/jest-snapshot/-/jest-snapshot-20.0.3.tgz",
@@ -6382,6 +8691,58 @@
         "pretty-format": "^20.0.3"
       }
     },
+    "jest-watcher": {
+      "version": "23.1.0",
+      "resolved": "https://registry.npmjs.org/jest-watcher/-/jest-watcher-23.1.0.tgz",
+      "integrity": "sha1-qNWELjjZ+0r/+CPfartCpYrmzb0=",
+      "requires": {
+        "ansi-escapes": "^3.0.0",
+        "chalk": "^2.0.1",
+        "string-length": "^2.0.0"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
+        },
+        "chalk": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
+          "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        },
+        "string-length": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/string-length/-/string-length-2.0.0.tgz",
+          "integrity": "sha1-1A27aGo6zpYMHP/KVivyxF+DY+0=",
+          "requires": {
+            "astral-regex": "^1.0.0",
+            "strip-ansi": "^4.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+          "requires": {
+            "ansi-regex": "^3.0.0"
+          }
+        }
+      }
+    },
+    "jest-worker": {
+      "version": "23.0.1",
+      "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-23.0.1.tgz",
+      "integrity": "sha1-nmSd2WP/QEYCb5HEAX8Dmmqkp7w=",
+      "requires": {
+        "merge-stream": "^1.0.1"
+      }
+    },
     "js-base64": {
       "version": "2.4.5",
       "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.4.5.tgz",
@@ -6551,6 +8912,11 @@
         "invert-kv": "^1.0.0"
       }
     },
+    "left-pad": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/left-pad/-/left-pad-1.3.0.tgz",
+      "integrity": "sha512-XI5MPzVNApjAyhQzphX8BkmKsKUxD4LdyK24iZeQGinBN9yTQT3bFlCBy/aVx2HrNcqQGsdot8ghrjyrvMCoEA=="
+    },
     "leven": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/leven/-/leven-2.1.0.tgz",
@@ -6694,6 +9060,11 @@
       "resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
       "integrity": "sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4="
     },
+    "lodash.sortby": {
+      "version": "4.7.0",
+      "resolved": "https://registry.npmjs.org/lodash.sortby/-/lodash.sortby-4.7.0.tgz",
+      "integrity": "sha1-7dFMgk4sycHgsKG0K7UhBRakJDg="
+    },
     "lodash.template": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-4.4.0.tgz",
@@ -6878,6 +9249,14 @@
       "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
       "integrity": "sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E="
     },
+    "merge-stream": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-1.0.1.tgz",
+      "integrity": "sha1-QEEgLVCKNCugAXQAjfDCUbjBNeE=",
+      "requires": {
+        "readable-stream": "^2.0.1"
+      }
+    },
     "methods": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
@@ -7225,6 +9604,11 @@
       "resolved": "https://registry.npmjs.org/nwmatcher/-/nwmatcher-1.4.4.tgz",
       "integrity": "sha512-3iuY4N5dhgMpCUrOVnuAdGrgxVqV2cJpM+XNccjR2DKOB1RUP0aA+wGXEiNziG/UKboFyGBIoKOaNlJxx8bciQ=="
     },
+    "nwsapi": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/nwsapi/-/nwsapi-2.0.4.tgz",
+      "integrity": "sha512-Zt6HRR6RcJkuj5/N9zeE7FN6YitRW//hK2wTOwX274IBphbY3Zf5+yn5mZ9v/SzAOTMjQNxZf9KkmPLWn0cV4g=="
+    },
     "oauth-sign": {
       "version": "0.8.2",
       "resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz",
@@ -7317,6 +9701,15 @@
         "has": "^1.0.1"
       }
     },
+    "object.getownpropertydescriptors": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.0.3.tgz",
+      "integrity": "sha1-h1jIRvW0B62rDyNuCYbxSwUcqhY=",
+      "requires": {
+        "define-properties": "^1.1.2",
+        "es-abstract": "^1.5.1"
+      }
+    },
     "object.omit": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/object.omit/-/object.omit-2.0.1.tgz",
@@ -7662,6 +10055,11 @@
       "resolved": "https://registry.npmjs.org/pluralize/-/pluralize-7.0.0.tgz",
       "integrity": "sha512-ARhBOdzS3e41FbkW/XWrTEtukqqLoK5+Z/4UeDaLuSW+39JPeFgs4gCGqsrJHVZX0fUrx//4OF0K1CUGwlIFow=="
     },
+    "pn": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/pn/-/pn-1.1.0.tgz",
+      "integrity": "sha512-2qHaIQr2VLRFoxe2nASzsV6ef4yOOH+Fi9FBOVH6cqeSgUnoyySPZkxzLuzd+RYOQTRpROA0ztTMqxROKSb/nA=="
+    },
     "portfinder": {
       "version": "1.0.13",
       "resolved": "https://registry.npmjs.org/portfinder/-/portfinder-1.0.13.tgz",
@@ -9313,6 +11711,14 @@
         "set-immediate-shim": "^1.0.1"
       }
     },
+    "realpath-native": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/realpath-native/-/realpath-native-1.0.0.tgz",
+      "integrity": "sha512-XJtlRJ9jf0E1H1SLeJyQ9PGzQD7S65h1pRXEcAeK48doKOnKxcgPeNohJvD5u/2sI9J1oke6E8bZHS/fmW1UiQ==",
+      "requires": {
+        "util.promisify": "^1.0.0"
+      }
+    },
     "recursive-readdir": {
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/recursive-readdir/-/recursive-readdir-2.2.1.tgz",
@@ -9561,6 +11967,24 @@
         "uuid": "^3.1.0"
       }
     },
+    "request-promise-core": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/request-promise-core/-/request-promise-core-1.1.1.tgz",
+      "integrity": "sha1-Pu4AssWqgyOc+wTFcA2jb4HNCLY=",
+      "requires": {
+        "lodash": "^4.13.1"
+      }
+    },
+    "request-promise-native": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/request-promise-native/-/request-promise-native-1.0.5.tgz",
+      "integrity": "sha1-UoF3D2jgyXGeUWP9P6tIIhX0/aU=",
+      "requires": {
+        "request-promise-core": "1.1.1",
+        "stealthy-require": "^1.1.0",
+        "tough-cookie": ">=2.3.3"
+      }
+    },
     "require-directory": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -9681,6 +12105,11 @@
         "nearley": "^2.7.10"
       }
     },
+    "rsvp": {
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/rsvp/-/rsvp-3.6.2.tgz",
+      "integrity": "sha512-OfWGQTb9vnwRjwtA2QwpG2ICclHC3pgXZO5xt8H2EfgDquO0qVdSb5T88L4qJVAEugbS56pAuV4XZM58UX8ulw=="
+    },
     "run-async": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/run-async/-/run-async-2.3.0.tgz",
@@ -10222,6 +12651,11 @@
         "tweetnacl": "~0.14.0"
       }
     },
+    "stack-utils": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/stack-utils/-/stack-utils-1.0.1.tgz",
+      "integrity": "sha1-1PM6tU6OOHeLDKXP07OvsS22hiA="
+    },
     "static-extend": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/static-extend/-/static-extend-0.1.2.tgz",
@@ -10246,6 +12680,11 @@
       "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz",
       "integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew=="
     },
+    "stealthy-require": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/stealthy-require/-/stealthy-require-1.1.1.tgz",
+      "integrity": "sha1-NbCYdbT/SfJqd35QmzCQoyJr8ks="
+    },
     "stream-browserify": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/stream-browserify/-/stream-browserify-2.0.1.tgz",
@@ -10983,6 +13422,15 @@
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
       "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
     },
+    "util.promisify": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/util.promisify/-/util.promisify-1.0.0.tgz",
+      "integrity": "sha512-i+6qA2MPhvoKLuxnJNpXAGhg7HphQOSUq2LKMZD0m15EiskXUkMvKdF4Uui0WYeCUGea+o2cw/ZuwehtfsrNkA==",
+      "requires": {
+        "define-properties": "^1.1.2",
+        "object.getownpropertydescriptors": "^2.0.3"
+      }
+    },
     "utila": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/utila/-/utila-0.4.0.tgz",
@@ -11035,6 +13483,14 @@
         "indexof": "0.0.1"
       }
     },
+    "w3c-hr-time": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/w3c-hr-time/-/w3c-hr-time-1.0.1.tgz",
+      "integrity": "sha1-gqwr/2PZUOqeMYmlimViX+3xkEU=",
+      "requires": {
+        "browser-process-hrtime": "^0.1.2"
+      }
+    },
     "walker": {
       "version": "1.0.7",
       "resolved": "https://registry.npmjs.org/walker/-/walker-1.0.7.tgz",
@@ -11503,6 +13959,11 @@
       "resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-2.0.4.tgz",
       "integrity": "sha512-dcQ1GWpOD/eEQ97k66aiEVpNnapVj90/+R+SXTPYGHpYBBypfKJEQjLrvMZ7YXbKm21gXd4NcuxUTjiv1YtLng=="
     },
+    "whatwg-mimetype": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/whatwg-mimetype/-/whatwg-mimetype-2.1.0.tgz",
+      "integrity": "sha512-FKxhYLytBQiUKjkYteN71fAUA3g6KpNXoho1isLiLSB3N1G4F35Q5vUxWfKFhBwi5IWF27VE6WxhrnnC+m0Mew=="
+    },
     "whatwg-url": {
       "version": "4.8.0",
       "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-4.8.0.tgz",
@@ -11615,6 +14076,15 @@
         "signal-exit": "^3.0.2"
       }
     },
+    "ws": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-4.1.0.tgz",
+      "integrity": "sha512-ZGh/8kF9rrRNffkLFV4AzhvooEclrOH0xaugmqGsIfFgOE/pIz4fMc4Ef+5HSQqTEug2S9JZIWDR47duDSLfaA==",
+      "requires": {
+        "async-limiter": "~1.0.0",
+        "safe-buffer": "~5.1.0"
+      }
+    },
     "xdg-basedir": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/xdg-basedir/-/xdg-basedir-3.0.0.tgz",
diff --git a/package.json b/package.json
index e55d086..0ec9900 100644
--- a/package.json
+++ b/package.json
@@ -5,6 +5,7 @@
   "homepage": "https://MMihran.github.io/robofriends",
   "dependencies": {
     "gh-pages": "^1.2.0",
+    "jest-cli": "^23.1.0",
     "react": "^16.4.0",
     "react-dom": "^16.4.0",
     "react-redux": "^5.0.7",