Migrate docs to github (#23)

* Migrate docs to github

* Undo removed dep

Co-authored-by: res0nance <[email protected]>

Author: res0nance

CHANGELOG.md

@@ -0,0 +1,56 @@
+# Version History
+
+## Version 2.4 (20-Apr-2018)
+
+- Fixes Pipeline compatibility
+
+## Version 2.3 (04-Feb-2015)
+
+-   Fixed links to regex pattern documentation
+-   Use codemirror for the description field
+
+## Version 2.2 (13-Sep-2011)
+
+-   [JENKINS-10139](http://issues.jenkins-ci.org/browse/JENKINS-10139)
+    Fix for regex containing back slashes
+
+## Version 2.1 (27-Feb-2011)
+
+-   If an invalid value is passed to the build, the build will be
+    aborted and an error message will display in console indicating the
+    parameter and failing value
+
+## Version 2.0 (19-Feb-2011)
+
+-   Migrated code to jenkins and performed release
+
+## Version 1.4 (13-Oct-2010)
+
+-   [JENKINS-7794](http://issues.jenkins-ci.org/browse/JENKINS-6158)
+    validation check doesn't work if Jenkins is hosted with a context
+    root
+
+## Version 1.3 (22-May-2010)
+
+-   [JENKINS-6158](http://issues.jenkins-ci.org/browse/JENKINS-6158)
+    Build will fail if invalid parameter is passed
+-   [JENKINS-6160](http://issues.jenkins-ci.org/browse/JENKINS-6160)
+    Jenkins will record regex used to validate the build parameter as
+    part of build configuration and display as tooltip on the parameter
+    page.
+
+## Version 1.2 (29-Aug-2009)
+
+-   Used the javascript function encodeURIComponent to properly handle
+    characters within the user entered values for regex and validation
+    error message. (Issue
+    [4334](http://wiki.jenkins-ci.org/pages/editpage.action?pageId=38928603))
+
+## Version 1.1 (28-Aug-2009)
+
+-   Supported the release plugins as well as any other plugin that uses
+    build parameters
+
+## Version 1.0 (24-Aug-2009)
+
+-   Initial Version

README.md

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+# Validating String Parameter Plugin
+
+The validating string parameter plugin contributes a new parameter type
+to Jenkins that supports regular expression validation of the user's
+entered parameter.
+
+# Usage
+
+This plugin is used wherever build parameter selection is available,
+most commonly in the job configuration page by enabling parameterized
+builds (this parameter type will also be available as release parameters
+using the [release
+plugin](https://plugins.jenkins.io/release/)).
+
+Configure the parameter by entering a name, regular expression to
+validate the entered value and optionally a default value, an error
+message shown when the user entered value fails the regular expression
+check and a parameter description.  
+![](docs/images/configure.PNG)
+
+When a build is requested, the user will be prompted with the parameters
+to enter. Users enter the parameter as normal, but will now be prompted
+with an error message if the entered value does not meet the regular
+expression.
+
+![](docs/images/build-error.PNG) 
+
+Once the entered value meets the configured regular expression, the
+error message is no longer displayed.
+
+![](docs/images/build-success.PNG)

README.txt

@@ -10,7 +10,7 @@
     <packaging>hpi</packaging>
     <name>Validating String Parameter Plugin</name>
     <version>2.6-SNAPSHOT</version>
-    <url>http://wiki.jenkins-ci.org/display/JENKINS/Validating+String+Parameter+Plugin</url>
+    <url>https://github.com/jenkinsci/validating-string-parameter-plugin</url>
 
     <properties>
         <java.level>8</java.level>