If you open playlist.html and without selecting anything head
to the song list scroller you can scroll in your song list. With
rows fetched dynamicly from the server.
A lot of things are broken, but the scrolling works!
Added rename playlist functionality. (click wait click on a playlist,
type new name hit return) WARNING this will remove the smart playlist
spec, use it only on static playlists (which you can't even add through
the web interface)
