[Schedule] Fix non-scheduled playlist playback.

A previous bugfix in aa7ae1786 to work around a race condition introduced
another bug itself preventing proper playback of repeating playlists via
the status page.  The repeat flag would be ignored and the playlist would
go into 'stopping gracefully' mode immediately after startup.  This commit
reverts aa7ae1786 and solves it another way as a quick v1.0 solution.  A
better fix will be more invasive and will come later.
(cherry picked from commit 1342638ad3e3ae732f51161e676c591d1ce10f7c)
[FPD] Fix buffer overrun in FPD output code.
(cherry picked from commit f2328f06ab6aa4e7578c857133c357164cf143d6)
[Falcon] Fix name of save function for F16v2 config screen
(cherry picked from commit cea8071b03f0eb7c2f845272ef30dc7531d1f308)