Update 2.2.1

[p]Added support for playing .flac audio in Local Playlists[/p]
[p]Fixed an issue where with Repeat One the track stopped instead of looping to a second round[/p]
[p]Fixed an issue where the first import of a Local Playlist was shown as “Not for streaming”[/p]
[p]Slightly adjusted Kuroda42’s growth conditions[/p]
[p]Fixed an issue where non-participant avatars could remain at the Multiplayer Room entrance[/p]