dojox.fx.easing function tests:
	(click block to play animation, or here to do all three)
	dojox.fx.easing.easeIn
	
	dojox.fx.easing.easeOut
	
	dojox.fx.easing.linear
	
	dojo default easing
	
	
	dojox.fx.easing is stand-alone, and does not require the dojox.fx base files. to see a chart
	of these functions see example_easingChart2D.html 
	
	
	bounce