Fix potential NPE in TicketListPanel due to missing repository

James Moger

2014-09-08 bf68143bda275e31dd22ee2268621bb0e0541a72

 src/test/java/com/gitblit/tests/mock/MemorySettings.java

@@ -48,6 +48,11 @@
   }

   @Override
   public boolean saveSettings() {
      return false;
   }

   @Override
   public boolean saveSettings(Map<String, String> updatedSettings) {
      return false;
   }