rearranging the tree

["Michael S. Tsirkin" <mst@redhat.com>]

Hi!
I'd like to re-arrange the tree to match standard
svn layout.

This means it will be slightly trickier to get
at the pre-move content, if anyone wants to
see that history.

Specifically one needs to know the exact revision to
check out.

I'll add a README file to document the steps.

Thoughts?

-- 
MST