box2d: fixed bug with falling circles
convert b2BodyDef and b2FixtureDef to class
Merge branch 'master' of https://github.com/gena-m/cocos2d-xna
Merge pull request #5 from denis-minchuk/master

fixed bug with circles, converted struct into class
fixed compilation error
fixed CCTexture2D.InitWithString
Merge branch 'master' of https://github.com/Cocos2DXNA/cocos2d-xna
box2d: fixed bug in copying ChainShape
Merge pull request #6 from denis-minchuk/master

box2d: fixed bug in copying ChainShape
Merge branch 'master' of https://github.com/gena-m/cocos2d-xna
Added attribute Flags in CCKeyboardMode
BOX2D test support keyboard
Merge pull request #299 from gena-m/master

convert b2BodyDef and b2FixtureDef to class