Fixed #5702: nodeToParentTransform -> getNodeToParentTransform
Merge pull request #2062 from dingpinglv/Iss5781_ReleaseV3rc2

Fixed #5781: correct a bug of cc.WebAudio that sourceNode's playbackState is invalid
Merge branch 'develop' of git://github.com/cocos2d/cocos2d-html5 into develop-rc2
Fixed #5702: nodeToParentTransform -> getNodeToParentTransform
Merge pull request #2061 from VisualSJ/develop-rc2

Fixed #5702: nodeToParentTransform -> getNodeToParentTransform
Fixed #5702: Fixed PageView about scrollAction
Merge pull request #2065 from VisualSJ/develop-rc2

Fixed #5702: Fixed PageView about scrollAction
Fixed #5781: fixed bugs of ccui.LayoutParameter and ccs.ArmatureAnimation
Merge branch 'develop' of git://github.com/cocos2d/cocos2d-html5 into Iss5781_ReleaseV3rc2