Fixed Set Playlist Order (doesn't work for Sorted playlists now too)

Fixed removing Playlist Sort order in Playlist Properties

Added Edit=>Resort that will recursively resorts the selected playlists (in the event that something gets wacked out)

Unified Set Playlist Order, runtime playlist sorting, and playlist.resort()

Added "Sort Playlists Above Tunes" Option
Note: This flag is not stored on the Empeg itself, only in jEmplode. So life will be easier for you if you only change this value when your Empeg
database is visible in jEmplode. If you have this option enabled, disconnect from your Empeg, turn off the option, then reconnect to your Empeg,
it can get confused (that is, your Empeg will be sorted with playlists above tunes but jEmplode will be trying to runtime sort playlists and
tunes together since that is the new value). In the event that you decide to change this setting when you don't have an open database, when you
reconnect, you can select the root playlist and choose the Edit=>Resort option to recursively make your Empeg playlists consistent with the new
setting value. If you have your Empeg database open when you change this option, it will automatically resort all your playlists for you. This
same scenario can happen if you use jEmplode to communicate with multiple devices (Karma, or multiple Empegs). This value is jEmplode-global, so
it will affect apply to all of your devices. Later versions may support per-playlist versions of this setting, but it was too annoying to do
for this first rev.