easing.js
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easing.js
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	if(!dojo._hasResource["dojox.fx.easing"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
	dojo._hasResource["dojox.fx.easing"] = true;
	dojo.provide("dojox.fx.easing");
	/*
	dojox.fx.easing is in this little file so you don't need dojox.fx to utilize this.
	dojox.fx has a lot of fun animations, but this module is optimized for size ...

	*/
	dojox.fx.easing = {
	// summary: Collection of easing functions to use beyond the default dojo._defaultEasing
	//
	// description:
	// Easing functions are used to manipulate the iteration through
	// an _Animation's _Line. _Line being the properties of an Animation,
	// and the easing function progresses through that Line determing
	// how quickly (or slowly) it should go.
	//
	// example:
	// dojo.require("dojox.fx.easing");
	// var anim = dojo.fadeOut({
	// node: 'node',
	// duration: 2000,
	// easing: dojox.fx.easing.easeIn
	// }).play();
	//
	easeIn: function(/* Decimal? */n){
	// summary: an easing function that speeds an _Animation up closer to end
	return Math.pow(n, 3);
	},

	easeOut: function(/* Decimal? */n){
	// summary: an easing function that slows an _Animation down towards end
	return (1 - Math.pow(1-n,3));
	},

	easeInOut: function(/* Decimal? */n){
	// summary: an easing function that "humps" in the middle of an _Animation?
	return ((3 * Math.pow(n, 2)) - (2 * Math.pow(n, 3)))
	}
	};

	}