- added OpenTK InputSystem for Linux and MacOS-X support
- updated AssemblyInfo and build path of RecordingInputSystem
- added InputSystem.OpenTK to build script (but not yet to the msi installer package)
- added new SoundSystem stub: ANX.SoundSystem.OpenAL
- added OpenAL-SoundSystem to the build script (but not yet to the msi installer)
- updated WindowsGame sample to test loading of the new AddIns
added information about OperatingSystem and Version to AddInSystemFactory
added IsSupported field to AddIn Creators
AddInSystemFactory now only loads supported AddIns
added Metadata resource files to all AddIns containing information about supported platforms.