[mythtv] f26 rpm build failure with 30pre509

[John Pilkington]

I put the new tarball into my build machine. It failed while packaging 
mythnetvision, which is the package that last gave me trouble some 
months ago.  Then it seemed significant that it is a plugin.

The immediate problem seems to be a failure to package files in 
/usr/share/mythtv/examples, but with 4 MB of logfile that might not be 
the only one.

I have 30pre484 running.  This is just for info and, perhaps, 
suggestions.  No hurry.

John