Merge release 1.6.2

James Moger

2014-10-28 1501a6774ebcb427c50e740f2c4b36f4b8967782

 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;
   }