Implement setting removal for configuration settings

James Moger

2014-03-21 53a83f67aef203379e43a9ed89ccfcb16c16200e

 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;
   }