Only set mutable user access permissions

James Moger

2014-10-31 f163d0f1f9ffca9fa1c9a6d989198e198decdc04

 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;
   }