[Dirvish] Expires on the same day

[Keith Lofstrom]

On the wiki page DirvishUsers, ckoring asks about expire.  He is
testing by creating multiple images within a few minutes of each
other, then trying to expire the newer ones with some one-minute-
granularity rules in the config file.  It is not working (not too
surprising) but I haven't had time to go through the code and
learn the particular reason.

Anybody have time to check this out?  If the fix is easy and doesn't
break something else, perhaps we can patch dirvish-expire to work
with same-day expires, which would make automated testing easier.

Keith
                                                                                

                                                                       
-- 
Keith Lofstrom          keithl at keithl.com         Voice (503)-520-1993
KLIC --- Keith Lofstrom Integrated Circuits --- "Your Ideas in Silicon"
Design Contracting in Bipolar and CMOS - Analog, Digital, and Scan ICs