Merge branch 'master' into FEAT-3695-Rework_BASS_implementation

Conflicts:
	mediaportal/Core/Util/Util.cs
	mediaportal/MediaPortal.Application/MediaPortal.cs
Merge branch 'master' into FEAT-3695-Rework_BASS_implementation

Conflicts:
	mediaportal/Core/Player/PlayerFactory.cs
	mediaportal/Core/Player/g_player.cs
Merge branch 'master' of https://github.com/MediaPortal/MediaPortal-1 into FEAT-3695-Rework_BASS_implementation
Fixing issues with Playback speed in WASAPI Shared Mode
Default Sound device was set wrong in Config
- Removed redundant call to BassRegistration

- Remove Init of "No Sound" Device, if BASS Directshow is used
Execute Stop in it#s own thread, so that it doesn't block the UI render thread
Assigned name to various BASS Threads, to make debugging easier
Fix random crash on WASAPI free
Make BASS log output less verbose on Info level
Changed naming of upmixing options in Config to "5.1 surround" and "7.1 surround"
Merge remote-tracking branch 'remotes/upstream/FEAT-3695-Rework_BASS_implementation' into 1.3Final_ADDON3_TV_Music

Conflicts:
	mediaportal/Core/Player/PlayerFactory.cs
	mediaportal/Core/Player/g_player.cs
	mediaportal/Core/Util/Util.cs