Fix for TexturePacker "crop, keep pos" setting.
Fix for TexturePacker "crop, keep pos" setting.

melonjs/melonJS,srbala/melonJS,melonjs/melonJS,rlugojr/melonJS,rlugojr/melonJS,srbala/melonJS,TukekeSoft/melonJS,srbala/melonJS,TukekeSoft/melonJS,TukekeSoft/melonJS,rlugojr/melonJS