[mythtv] Release 0.21 - QT3 or QT4? Plus MythTV for OpenSolaris

[Alan Perry]

I am resuming my working porting MythTV to OpenSolaris.

Has the MythTV code been changed to use QT4 or is it still QT3 only?

Also, when I have my work ready, should I be doing my own fork or should 
I try to integrate it with the main tree?

Thanks,

alan