Update jetty version to 9.2.2

David Ostrovsky

2014-09-04 98bf62004853e06bf49e048e8ccb5e6c8a571cef

 src/main/java/com/gitblit/client/GitblitWorker.java

@@ -50,6 +50,7 @@
      return doRequest();

   }



   @Override

   protected void done() {

      parent.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));

      try {