[mythtv] [PATCH] Use callsign for scheduling

[David Shay]

> There has been some very light talk of this, but just talk.  I
> certainly don't have any immediate plans to do anything.  FWIW, the
> zap2it labs Data Direct service (U.S. only) follows the approach you
> describe.  Once it gets integrated (this week?), we'll see if someone
> picks up the ball and takes the next step.

The way I am currently implementing this is to dump the station ID field
from datadirect into the xmltvid field in "channel".  Does it make more
sense to do this a different way?  Since there are already database changes
associated with this patch, I could easily add another field specifically
for stationid and populate it from datadirect.