The GetStreamTags() method was removed as part of BASS rework by mistake. It is needed by some third party plugins.
Removed the checks, for Util.Picture.CreateThumbnail, because it returns now false, if a thumb already exists.
Changed logic to get Position from Stream and not from Mixer.

Now FF and REW works with larger Buffers
Mantis #4469 Webstream Radio fix.
Mantis #4472 : Rework Recursive SlideShow to avoid repeated item.
Update UK.Waltham DVB-T.
Mantis #4473: added wikipedia support
Revert partial commit introduce in 1.2.0RC1 (solve inconstant behaviour change order in music video playlists)
Reduce font install (font can be already installed or locked by the system).
Merge branch 'BUG-4463-Wrong_error_message_on_thumbs_create_during_music_folder_scan'
Merge branch 'BUG-4451-GetStreamTags_removed_as_part_of_BASS_Rework_by_accident'
Added additional time on Reverse seeking to prevent troubles on lower speeds
Mantis #4472 : Another tweak to avoid blank screen when using recursive slideshow.
Correct item should be selected to when back after a random slideshow/recursive.
Merge remote-tracking branch 'remotes/origin/master' into BUG-4472-Random_slideshow_in_pictures_can_repeat_some_pictures_and_miss_others

Conflicts:
	mediaportal/WindowPlugins/GUIPictures/GUIPictures.cs
Fix hang when we reach end of SlideShow.
Mantis #4472: Handle going to root folder when using Date display mode.
Mantis #4472: Handle ESC selectemItem when no extension is set in MP Config.
Fix playlist Up/Down focus without break mantis #3237 (F3 / ACTION_SHOW_INFO in CoverFlow is not consistent with other layouts)
Paused SlideShow when showing EXIF Dialog.
Enable Paused option (when using Space/Remote/Topbar) in SlideShow.