[AUTO] : updating submodule reference to latest autogenerated bindings
Merge pull request #2620 from CocosRobot/updategeneratedsubmodule_1369302025

[AUTO] : updating submodule reference to latest autogenerated bindings
Merge branch 'MenuTest' of https://github.com/samuele3hu/cocos2d-x; branch 'master' of https://github.com/cocos2d/cocos2d-x into MenuTest