Fixed #3591: Remove arguments.callee which is forbidden in ECMAScript strict mode
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into develop
Fixed #3614: Avoid CCLabelTTF enter in infinite loop while character's width larger than the dimension width
CCEGLView: better readability
Merge pull request #1473 from xingsenma/develop

closed #3623 Schedule doesn't restart when widget is re-added after being removed
Merge pull request #1470 from pandamicro/develop

Fixed #3591: Remove arguments.callee which is forbidden in ECMAScript strict mode
Merge pull request #1474 from pandamicro/develop

Fixed #3614: Avoid CCLabelTTF enter in infinite loop while character's width larger than the dimension width
Fixed #3602: WEBGL now share the same viewport as canvas version
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into develop
Merge pull request #1475 from pandamicro/develop

Fixed #3602: WEBGL now share the same viewport as canvas version
Fixed #3659: Add retina support to CCEGLView
Merge pull request #1477 from pandamicro/develop

Fixed #3659: Add retina support to CCEGLView
closed #3666: setCascadeColorEnabled and setCascadeOpacityEnabled of sprite doesn't work well.