HEADS UP: Importing csup into base

[Maxime Henrion]

Maxime Henrion wrote:
[...]
> So I think it is now time to import csup in FreeBSD base system so that
> our users finally have a way to update their sources with a bare
> install, and am requesting comments/opinions/problem reports on the
> matter as long as it doesn't degenerate into a bikeshed.

Just so that people don't waste time reporting this: there is a
use-after-free bug in the last snapshot that is already fixed in CVS.
That will teach me to set malloc.conf to aj!

Cheers,
Maxime