/*
The polyfill component polyfills unsupported HTML5 functions when possible.
*/
re.c('polyfill')
.defines({
	
	requestAnimationFrame:function(callback, canvas){
		return requestAnimFrame(callback, canvas);
	}
	
})
.run(function(){
	
	//setup requestanimationframe on support
	window.requestAnimFrame = 
	window.requestAnimationFrame ||
	window.webkitRequestAnimationFrame ||
	window.mozRequestAnimationFrame ||
	window.oRequestAnimationFrame ||
	window.msRequestAnimationFrame ||
	function(callback){
		window.setTimeout(callback, 1000 / 60);
	};
	
});