* Improved the floatingtextrenderer. Now you can set an alpha value for font, background quad and border. Splited quad and border into own commands. * Added a triangle function to backends and genericrenderer, also added the functions to set an alpha value for geometric figures.

<?fife type="object"?>
<object id="extralife" namespace="http://www.fifengine.de/xml/tutorial" blocking="0" static="1">
	<image source="extralife.png" direction="0" />
</object>