fix for #968 extracting repository from URI

Paul Martin

2015-12-03 da29a4cfcdc35b50d9f56571f886ca355f452913

 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;
   }