#9 Hang when no playlists on startup.

[Hristo Atanasov Ivanov]

Hello,
During the startup the application hangs when no playlists are saved inside
the jukebox (the splash screen stays at "Retrieving playlists.." or s.th.
forever). This bug disappears when i enter at least 1 playlist.
I guess this is a kZenExplorer bug, not a libnjg one, because GNomad2
works perfectly in this case.

My jukebox, in case that matters: Creative Zen Touch 40gb.