added release notes

Author: daspilker

docs/Home.md

@@ -21,6 +21,7 @@ Have a look at the [Jenkins Job DSL Gradle example](https://github.com/sheehan/j
  * Added support for [Pre-SCM Build Step Plugin](https://wiki.jenkins-ci.org/display/JENKINS/pre-scm-buildstep)
  * Added support for [Sonar Plugin](http://docs.sonarqube.org/display/SONAR/Jenkins+Plugin)
  * Added `ignorePostCommitHooks` option for SCM trigger
+ * Added "Configure Project" column for [Extra Columns Plugin](https://wiki.jenkins-ci.org/display/JENKINS/Extra+Columns+Plugin)
  * Added support for [PostBuildScript Plugin](https://wiki.jenkins-ci.org/display/JENKINS/PostBuildScript+Plugin)
  * Added support for [Xvfb Plugin](https://wiki.jenkins-ci.org/display/JENKINS/Xvfb+Plugin)
  * The enum argument of `localRepository` for the Maven job and context has changed, see [[Migration]]

docs/View-Reference.md

@@ -469,6 +469,7 @@ columns {
     lastDuration()
     buildButton()
     lastBuildConsole() // since 1.23, requires the Extra Columns Plugin
+    configureProject() // since 1.31, requires the Extra Columns Plugin
     claim()            // since 1.29, requires the Claim Plugin
     lastBuildNode()    // since 1.31, requires the Build Node Column Plugin
 }