BitmapFilters for FlxSprite and FlxText now work for native targets.
update thread
Reset widthInTiles on multiple loadMap calls

Fixes the issue in FlxTilemap.loadMap where calling 
it on the same FlxTilemap more than once
wouldn't reset the widthInTiles field.
FlxAssets.addBitmapDataToCache() method for more control over caching
Fixing input and state reset issues with threaded builds.
FlxText color setter fix