Updated docs
Merge branch 'master' of https://github.com/mono/cocos2d-xna
Fix windows GL to compile with unsafe code during nant build
Merge branch 'master' of https://github.com/mono/cocos2d-xna
Add solution for Windows Phone 7 and add it to the default build.
Add NuGet spec for Windows Phone 7 and add it to the build.
Merge pull request #236 from mono/master

Fix build for WindowsGL to use unsafe and include documentation