Locations of some utility programs to shift

[Patrick R. Michaud]

On Fri, Aug 27, 2010 at 08:58:21AM -0400, Will Coleda wrote:
> pgegrep was, IIRC, a demo of what you could do with perl6 regexes.
> Doesn't look like it's installed. There's a ticket about it not having
> any tests (because it was broken for a long time at one point.)
> 
> I would recommend we just remove it, but defer to pmichaud.

+1 to removing pgegrep.  (I didn't write it, and I don't know who is
ultimately responsible for it. :-)

Pm