Sprite:removeFromParent
From GiderosMobile
Available since: Gideros 2011.6
Description
If the sprite has a parent, removes the sprite from the child list of its parent sprite. This function is equilavent to:
<pre><code>
	function Sprite:removeFromParent()
		local parent = self:getParent()
		if parent ~= nil then
			parent:removeChild(self)
		end
	end
</code></pre>
 Sprite:removeFromParent()
