[AUTO] : updating jsbinding automatically
Update submodules
Update auto bindings
Merge pull request #290 from CocosRobot/update_js_bindings_1397747880

[AUTO] : updating jsbinding automatically
Merge pull request #291 from pandamicro/master

Update submodules
Merge pull request #23 from cocos2d/master

update cocos2d-js