CVSup file

[justin at shiningsilence.com]

> This is my supfile:
>
> *default host=cvsup.dragonflybsd.org
> *default base=/usr
> *default prefix=/usr
> *default release=cvs tag=DragonFly_Preview
> *default delete use-rel-suffix
> *default compress
>
> cvs-root
> cvs-src
>
> It is ok? It's no longer needed to put "dfly-cvs-root" or
> "dragonfly-cvs-root"

I thought (and someone please correct me if I'm wrong) that we were moving
to using dragonfly-cvs-* as the prefix so that places like allbsd.org
could differentiate between different cvsup feeds by name.