Closed #3371: modify setPosition and setAnchorPoint's usage for better performance.
Merge branch 'master' of https://github.com/cocos2d/cocos2d-js-tests into Iss3371_xxxConst
Merge branch 'master' of https://github.com/cocos2d/cocos2d-js-tests into Iss3371_xxxConst
Closed #3371: replace setPosition(cc.p(x,y)) to setPosition(x,y)
Merge branch 'master' of https://github.com/cocos2d/cocos2d-js-tests into Iss3371_xxxConst
Closed #3371: modify jsloader.js path
Merge pull request #256 from dingpinglv/Iss3371_xxxConst

Closed #3371: modify setPosition and setAnchorPoint's usage for better performance.