Use configuration variable
Try to enable surround sound and faster transcoding on Xbox 360
Undeprecated variables
Create exceptions for Xbox
Removed renderer bitrate limit
Merge branch 'master' of github.com:UniversalMediaServer/UniversalMediaServer into Xbox_surround_fix
Merge pull request #81 from UniversalMediaServer/Xbox_surround_fix

5.1 audio on Xbox 360