Fixed #3825: add a white list to simpleAudioEngine
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-html5 into Iss3825_SimpleAudioEngine
Fixed #3825: modify _maxAudioInstance value
Merge pull request #1520 from dingpinglv/Iss3825_SimpleAudioEngine

Fixed #3825: add a white list to simpleAudioEngine