[mythtv] FIX "do not autoexpire" Flag made persistent

[Chris Pinkham]

> Your summary is great except for this.  "Preserving an episode" is what 
> it is called on my ReplayTV.  This does not count against the max and I 
> think the feature works best this way.  If I want something 
> undeleteable, why should this affect my max recordings for a scheduled 
> show?  My wife uses this, for example, to preserve episodes of Days of 
> Our Lives that she hasn't had a chance to watch in situations where she 
> would like to watch a couple (like when the "new" season started).  
> Normally though, she only cares if it keeps one episode because she 
> doesn't normally watch it that often, just occasionally as she may have 
> time.  By counting against the max episodes, the Preserve function 
> wouldn't do much good.  Anways, just my thoughts.  Those of us that come 
> from ReplayTV land would be suprised if the Preserved Episodes counted 
> against Max.
> 
> Kevin

<argue-for-the-sake-of-arguing>
I could say that if I tell Myth to only keep 5 episodes, then I mean only
keep 5 episodes whether I told it that I wanted to "preserve" 2 episodes
permanently or not. :)
</argue-for-the-sake-of-arguing>

Since more people seem to be leaning your direction, I'll bite.  It's
fine with me if Max Episodes is changed to mean "Max Episodes that aren't
UnDeletable".  It would be nice if the corresponding description on the
scheduled recording options screen could be changed to reflect that though,
since others will see it from the side of Max really meaning Max. :)  I
can't think of an easy way to word the setting text though.

-- 

Chris