[mythtv] mythmusic: turning off playlists?

[John Hurliman]

I love the new playlist functionality, but some people I was demoing 
MythTV to found the bottom two options in MythMusic confusing and would 
prefer a more simplistic interface to selecting music. I think just 
hiding the bottom two options would work (I tried removing their 
addition in the code and obviously those top-level tree structures are 
needed since mythmusic promptly crashed). I'm not familiar with QT 
though and am not sure if you can make tree list entries hidden.

On a similar note, are there any good books out for QT programming?