[mythtv] [PATCH] add frame count to recorded database

[Wayne Hogue]

This patch adds framecnt column to the recorded table.  It updated when 
the cutlist is updated.  It will aid in transcoding to xvid and 
calculating video bitrate  based on desired final file size.  Total 
frame count can be calculated by subtracting the cut frame counts from 
the total.
Also updated the ods.xml to display the currentframe/totalframes under 
the timedispaly.

-Wayne