new mach+yum pkgs

[seth vidal]

> I finally got a chance to install and play around with the extras-
> buildsys-temp code.  There were a couple hiccups, but it didn't take too
> long before I could start building packages.  I hope to be able to pitch
> in and help out some with the upcoming build system work.

As soon as I finish off a couple more bits i'm going to check in my
first shot at the automation mechanisms that we discussed last week.
It's not beautiful but it should help use churn out packages faster and
give us a place to work from.


-sv