Issue #2293 Migrate cc.Node to Cocos2d-x v2.1.4
Issue #2293 Migrate cc.Component, cc.ComponentContainer and cc.AtlasNode to Cocos2d-x v2.1.4
Issue #2293 Migrate cc.DrawNode to cocos2d-x v2.1.4
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Iss2293_MigrateRenderingSubclasses
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Iss2293_MigrateRenderingSubclasses
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Iss2293_MigrateRenderingSubclasses
Fixed #2293 Migrate the rendering subclasses of CCNode to Cocos2d-x 2.1.4
Merge pull request #993 from dingpinglv/Iss2293_MigrateRenderingSubclasses

Fixed #2293 Migrate the rendering subclasses of CCNode to Cocos2d-x 2.1.4