fixed a bug where using StarlingCitrusEngine we had to set it up directly
improved error
fixed bug using several tileSets for tmx in ObjectMaker2D
prevent to add entity to state, use addEntity method instead
Now using exising method in AnimationSequence constructor
Added removeAllAnimations method

This makes it a little easier to reuse this object
Updated addTextureAtlasWithAnimations to support AssetManager objects
Merge pull request #96 from astrism/master

Now using exising method in AnimationSequence constructor
removed some duplicated lines of code
Added rotation parameter in TmxObject coming from latest Tiled Map Editor builds.
removeAllSounds may have sounds id exception
Camera : access to camera's aabb rectangle through camera.aabbRect
added a reference
Camera 'enabled' property added
closes #98
Update README.md
Camera - aabb rectangle fixed.
- aabbRect changed into getRect()
- now returns the aabb rect already calculated in the camera's update with the right position.
Merge remote-tracking branch 'origin/master'
Dot product

Added dot product function
Merge pull request #103 from osro/patch-2

Dot product
SoundManager stack underflow fix
fixes #102