[#153] Simplify the format check loop in getSupportedAudioFormat()
[#153] Simplify the format check loop in getSupportedAudioFormat()

srbala/melonJS,rlugojr/melonJS,srbala/melonJS,gopalindians/melonJS,rlugojr/melonJS,TukekeSoft/melonJS,Smoss/Enoru-eco,MarkoIvanetic/melonJS,melonjs/melonJS,Smoss/Enoru-eco,TukekeSoft/melonJS,srbala/melonJS,gopalindians/melonJS,melonjs/melonJS,rlugojr/melonJS,gopalindians/melonJS,TukekeSoft/melonJS,MarkoIvanetic/melonJS