Fixed #5850: Move array utils functions together and put into CCMacro.js
Doc #5829: Fix issues in event-manager inline docs
Merge branch 'develop' of git://github.com/cocos2d/cocos2d-html5 into develop
Doc #5829: Fix issues in LabelTTF inline docs
Doc #5829: Improve constructor definitions and fix issues in Layer's inline docs
Doc #5829: Remove deprecated note for ProtectedNode#removeAllProtectedChildren
Merge branch 'develop' of git://github.com/cocos2d/cocos2d-html5 into develop
Merge pull request #2169 from pandamicro/develop

Docs and refactors