fix for #968 extracting repository from URI

Paul Martin

2015-12-03 da29a4cfcdc35b50d9f56571f886ca355f452913

 src/main/java/com/gitblit/models/ServerSettings.java

@@ -58,4 +58,8 @@
   public boolean hasKey(String key) {

      return settings.containsKey(key);

   }



   public SettingModel remove(String key) {

      return settings.remove(key);

   }

}