Merge branch 'dev' of https://github.com/GoodBoyDigital/pixi.js into dev

Conflicts: src/pixi/textures/RenderTexture.js
Updated example for render texture

examples/example 11 - RenderTexture/index.html

@@ -113,7 +113,7 @@
 		
 		// render the stage to the texture
 		// the true clears the texture before content is rendered
-		renderTexture2.render(stage, true);
+		renderTexture2.render(stage, new PIXI.Point(0,0), true);
 		
 		// and finally render the stage
 	    renderer.render(stage);