New audio engine API[2d]
Implement logical codes of new audio engine on IOS.
Implement logical codes of new audio engine on android.
Add test case for new audio engine.
Refactoring API:
1.Remove Singleton Pattern
2.Make AudioProfile clear.
Refactoring API:
1.Remove Singleton Pattern
2.Make AudioProfile clear.
fix ScrollView bug

I Fixed a bug that scroll view hidden picks up the touch events.
Added Math SSE implementation on x86
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3-audio909
Update test case of AudioEngine.
update Xcode project for audio engine
Merge branch 'cocos2d-v3' of https://github.com/sunzhuoshi/cocos2d-x into v3_check_mat
Update bindings-generator submodule
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3_check_mat
Update macro define limited
Reset marco limited to `#ifdef __SSE__`
Update cocos2d.ini
1.Fix name of variables.
2.Fix control of volume on android.
Replace with 'struct' for AudioInfo/ProfileHelper.
Update lua bindings ini config files