[maven-release-plugin] prepare release github-api-1.13

expose issue_updated_at. It looks like a better representation of update

pom.xml

@@ -7,7 +7,7 @@
   </parent>
 
   <artifactId>github-api</artifactId>
-  <version>1.11</version>
+  <version>1.13</version>
   <name>GitHub API for Java</name>
   <url>http://github-api.kohsuke.org/</url>
   <description>GitHub API for Java</description>

src/main/java/org/kohsuke/github/GHPullRequest.java

@@ -70,6 +70,10 @@ public class GHPullRequest extends GHIssue {
         return head;
     }
 
+    public Date getIssueUpdatedAt() {
+        return GitHub.parseDate(issue_updated_at);
+    }
+
     /**
      * The HTML page of this pull request,
      * like https://github.com/jenkinsci/jenkins/pull/100

src/main/java/org/kohsuke/github/GHRepository.java

@@ -207,6 +207,14 @@ public class GHRepository {
                 .to("/repos/show/" + owner + "/" + name);
     }
 
+    /**
+     * Enables or disables Wiki for this repository.
+     */
+    public void enableWiki(boolean v) throws IOException {
+        new Poster(root).withCredential().with("values[has_wiki]",String.valueOf(v))
+                .to("/repos/show/" + owner + "/" + name);
+    }
+
     /**
      * Deletes this repository.
      */

src/test/java/org/kohsuke/AppTest.java

@@ -41,8 +41,10 @@ public class AppTest extends TestCase {
 
     public void testApp() throws IOException {
         GitHub gitHub = GitHub.connect();
-        GHPullRequest i = gitHub.getOrganization("jenkinsci").getRepository("parameterized-trigger-plugin").getPullRequest(3);
-        System.out.println(i);
+
+//        tryDisablingIssueTrackers(gitHub);
+
+//        tryDisablingWiki(gitHub);
 
 //        GHPullRequest i = gitHub.getOrganization("jenkinsci").getRepository("sandbox").getPullRequest(1);
 //        for (GHIssueComment c : i.getComments())
@@ -87,6 +89,15 @@ public class AppTest extends TestCase {
         }
     }
 
+    private void tryDisablingWiki(GitHub gitHub) throws IOException {
+        for (GHRepository r : gitHub.getOrganization("jenkinsci").getRepositories().values()) {
+            if (r.hasWiki()) {
+                System.out.println("DISABLED  "+r.getName());
+                r.enableWiki(false);
+            }
+        }
+    }
+
     private void tryUpdatingIssueTracker(GitHub gitHub) throws IOException {
         GHRepository r = gitHub.getOrganization("jenkinsci").getRepository("lib-task-reactor");
         System.out.println(r.hasIssues());