git-p4 maintainership change

Hi Junio. I'm fortunate enough to need no longer any git
integration with Perforce (p4). I work only in git these days.
Thus you might expect my interest in improving git-p4 would
be waning.

Luke, on the other hand, continues to need git-p4 and is
active in improving it. I think you should consider accepting
patches in that area from him directly. He's contributed many
patches over the years and has helped users to debug their issues
too.

I'll certainly be available to comment on any dodgy code in there
already, and can help with archeological, but will not likely do
any substantive work to git-p4 in the near future.

Luke: I think you have a couple patches outstanding; hope these
can get merged to mainline soon.

Thanks,

		--  Pete