cocos2d/cocos2d-html5 — pull request #1380 by dingpinglv (2013-12-27 12:20:35+00:00)
Title: Issue #3501: Do something for releasing v2.2.2

Do something for releasing v2.2.2:
1. Update engine version number
2. Update AUTHORS
3. fixed a bug of WebAudioEngine that it don't add sfx object to _effects when the audio didn't preload.