Added Configuration to TV Server Thumbnails
- Enable/disable thumbnail creation
- Leave thumbs in recording folders
- Thumb quality
- Thumbnail tiling
- Clear thumbs
Thumbnail folder is now in ProgramData path
Merge remote-tracking branch 'remotes/upstream/EXP-4060-THUMBNAIL_Remoting_Setup' into 1.3Final_ADDON3_TV_Music

Conflicts:
	TvEngine3/TVLibrary/SetupTv/Sections/TvRecording.Designer.cs
	TvEngine3/TVLibrary/SetupTv/Sections/TvRecording.cs
	TvEngine3/TVLibrary/TvThumbnails/ThumbProcessor.cs
	TvEngine3/TVLibrary/TvThumbnails/Thumbs.cs
	TvEngine3/TVLibrary/TvThumbnails/VideoThumbCreator/VideoThumbCreator.cs