Add support for NIO2 IoSession

David Ostrovsky

2014-03-13 bf4fc5c25ec31566b0fc1ee2e5e8bc15e5512893

 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);

   }

}