Merge pull request #1157 from dingpinglv/Iss2844_RenameVersion

Closed #2844: Rename version 2.1.6 of Cocos2d-html5 to 2.2
issue #2828: CocoStudio HTML5 support.
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Cocostudio
closed #2916: Fixed a bug of audio does not play correctly in advanced compress.
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Cocostudio
Issue #2901: fixed a bug of LabelTTF that it has wrong position when it was setting the style to stroke
closed #2828: Add Action for CocoStudio
issue #2828: add CocoStudio Components supporting.
issue #2828: Fixed a bug that Armature less one frame.
closed #2828: Add CocoStudio GUI supporting.
issue #2828: Add "setName" method for CCComponent.
issue #2828: add CocoStudio files to jsloader.
issue #2828: When originalTexture is null , _changeTextureColor call Error.
issue #2828: Merge develop.
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Cocostudio
issue #2828: Change  dictionaryWithContentsOfFile to createDictionaryWithContentsOfFile
closed #2828:  Simplify cc.FrameType.
issue #2828 Improve code.
mustUpdateTexture documentation
Merge pull request #1203 from luisparravicini/label-doc

mustUpdateTexture documentation