Merge branch 'v2' of https://github.com/cocos2d/cocos2d-x into v2
Merge branch 'v2' of https://github.com/cocos2d/cocos2d-x into v2
init widget properties
Merge pull request #7647 from 2youyouo2/v2

init widget properties
Merge branch 'v2' of https://github.com/cocos2d/cocos2d-x into v2