Issue #2416: TileMap (unfinished)
Issue #2416: LabelTTF set color invalid
Issue #2416: Repair UILayout visit introduction parameters error
Issue #2416: Repair UI setColor error
Merge branch 'Iss2416_RefactorRenderer' of http://github.com/dingpinglv/cocos2d-html5 into Iss2416_RefactorRenderer

Conflicts:
	cocos2d/core/sprites/CCSpriteBatchNode.js
Issue #2416: Remove test code
Merge pull request #28 from VisualSJ/Iss2416_RefactorRenderer

Fix some problems