Allow loading textures directly from system images (UIImage, NSImage) on iOS and Mac, avoiding having to turn the image to stream and then read it from stream
Update Threading from Cocos2DXNA to ensure correct WP8 FromStream behaviour
Tidied up threading for WP
Add support for StencilWriteMask to OpenGL backend
Merge pull request #2640 from prollin/patch-2

Add support for StencilWriteMask to OpenGL backend
Merge pull request #2638 from Nezz/iosfromstream

Texture2D.FromStream on iOS and Mac
Merge pull request #2639 from Nezz/threadingupdate

Update Threading