Support a touch being pressed and released on the same frame. Fixes #2838
Ignore ncrunch files
Replace TouchPanelState.Update with just setting the timestamp so people are aware it isn't doing any work.
Woops, update the unit tests references too
Partially implemented "Song.FromUri" interface as in http://msdn.microsoft.com/en-us/library/microsoft.xna.framework.media.song.fromuri.aspx
Implemented "SoundEffect.XAudio.PlatformLoadAudioStream".
Merge pull request #2863 from Atridas/dev-sound-song-from-uri

Implementing "Song.FromUri"
Merge pull request #2864 from Atridas/dev-load-sound-from-stream

Loading audio from stream on windows
Merge pull request #2861 from danzel/fix-2838

Support a touch being pressed and released on the same frame
Merge back from develop