[mythtv] cvs and commercial flagging/skipping?

[Mark Chou]

I downloaded and ran cvs code from 5/22.  Now whenever I play a 
pre-recorded file, the commercials are not marked out in edit mode 
(there are no red segments), despite having "Automatically Flag 
Commercials" checked and pressing "Z" (in play mode.)

Am I doing something wrong??  I've also run mythcommflag, and that 
doesn't seem to update the db with the cutlist...

It's a drag not having commercial automatically flagged.  How do I go 
about making sure I've at least configured all this correctly?