Add doxygen comments for the CocoStudio
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developTableView
Add doxygen comments for the CocoStudio
Merge pull request #4347 from samuele3hu/developTableView

[ci skip]Add doxygen comments for the CocoStudio
Merge branch 'develop' into constructors_are_protected