Closed #3327: A cc.Sprite's bug has been fixed
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Iss3327_FixSpriteSetColor
Merge pull request #1290 from dingpinglv/Iss3327_FixSpriteSetColor

Closed #3327: A cc.Sprite's bug has been fixed