Fixed the looping of sound effects.
Fixed the looping of sound effects.

zmaruo/CocosSharp,mono/CocosSharp,hig-ag/CocosSharp,haithemaraissia/CocosSharp,MSylvia/CocosSharp,TukekeSoft/CocosSharp,mono/cocos2d-xna,hig-ag/CocosSharp,MSylvia/CocosSharp,netonjm/CocosSharp,mono/CocosSharp,mono/cocos2d-xna,TukekeSoft/CocosSharp,zmaruo/CocosSharp,haithemaraissia/CocosSharp,netonjm/CocosSharp