Merge pull request #381 from zbynek/docs

Use GitHub readme as documentation entry point

Author: KostyaSha

README.adoc

@@ -13,6 +13,10 @@ Provides `GitHub Pull Request` and `GitHub Branch` triggers
 
 link:/docs[docs subdirectory]
 
+== Version history
+
+Please refer to link:/CHANGELOG.md[the changelog].
+
 == Disclaimer
 
 * Backward compatibility may be broken in any time. (But wasn't in the last year and kept when it possible)

pom.xml

@@ -15,7 +15,7 @@
 
     <name>GitHub Integration Parent</name>
     <description>GitHub Integration Parent Module</description>
-    <url>https://wiki.jenkins-ci.org/display/JENKINS/GitHub+Integration+Plugin</url>
+    <url>https://github.com/jenkinsci/github-integration-plugin</url>
 
     <developers>
         <developer>