cocos2d/cocos2d-x — pull request #4345 by dumganhar (2013-11-20 03:25:52+00:00)
Title: Don't deprecate callback functions in Layer.

Reason:
Callback function should not be deprecated, it will generate lots of warnings.
Since 'setTouchEnabled' was deprecated, it will make warnings if developer overrides onTouchXXX and invokes setTouchEnabled(true) instead of using EventDispatcher::addEventListenerWithXXX.