[mythtv] Proposed alternate behaviour for show delete

[Kevin Kuphal]

Isaac Richards wrote:

>Why do you manually delete things, if autoexpire is turned on?
>  
>
1.  It cleans up the clutter.  I don't like seeing weeks and weeks worth 
of recordings in my list after I have watched them.

2.  It keeps my disk space on my recording partition from being at "full 
minus autoexpire threshold" all the time since I do share that partition 
with other media.

Kevin