A new TMXTiledmapEx class that supports animated tile of TMX tiledmap in layer-level. Animated tiles are still rendered with SpriteBatchNode.
Now this work has beeb merged into Cocos2d-x, it can support animated tiles nativly, with another way to tick the animation.
Add TMXPropertyAnimation into the seconed enum of CCTMXXMLParser.h
Then just copy everything into your project and use pm::TMXTiledmapEx in the same way like cocos2d::TMXTiledmap.
