Advanced Zima 2D Shadows May 2013 update

A new update available of the XNA Advanced Zima 2D Shadows is available

This new update does:
- removes the PostEffect.CircleCut, pointless and bugged
- fix PostEffect.None (now it does what CircleCut was supposed to do)
- fix minor bugs you may never encountered
- and it tries to be MONOGAME compatible (it's beta atm).

Check it out:
 http://www.funhazard.com/xna-resources.html