[JSB] Adds trigger bindings for CocoStudio.
Adds an empty LuaEngine::parseConfig function.
Merge branch 'develop' of git://github.com/cocos2d/cocos2d-x into ccs-binding

Conflicts:
	cocos/editor-support/cocostudio/TriggerMng.cpp
Merge pull request #4743 from dumganhar/ccs-binding

[JSB] Adds trigger bindings for CocoStudio.