[mythtv] The LiveTV files on disk in SVN8101

[Dag Nygren]

Hi,

Any chance of getting a change in the "Time to keep LiveTV
files on disk" parameter to define the time in hours instead of
days?
I don't really understand why I would need more than possibly 
the last show I watched (if even that) and about 3 hours would be
plenty for that.
Now forgetting LiveTV on when switching off the TV will eat your disk
entirely...

BRGDS
Dag