Added support for displaying refs/pull/n/head|merge

James Moger

2013-05-24 51c76e7366c2e8851f1639fbdbf2b8deb219c7fc

 src/main/java/com/gitblit/wicket/pages/ComparePage.java

@@ -103,6 +103,9 @@
            toCommit = getCommit(r, toCommitId.getObject());
         }

         // prepare submodules
         getSubmodules(toCommit);
			
         final String startId = fromCommit.getId().getName();
         final String endId = toCommit.getId().getName();