Fixed history of submodule reference if it was once a directory

James Moger

2013-05-03 bb33116dccbd30eba6e4265ba08be909439874d9

 src/main/java/com/gitblit/wicket/panels/CommitHeaderPanel.java

@@ -33,6 +33,7 @@
      add(new Label("commitid"));

      add(new Label("author"));

      add(new Label("date"));

      add(new Label("authorAvatar"));

   }



   public CommitHeaderPanel(String id, String repositoryName, RevCommit c) {