Feature request: Also copy source package and .changes file to /var/cache/prevu/hardy-debs

It would be nice if prevu copied the .changes file (built from dpkg-genchanges) and the source package to the /var/cache/prevu/{hardy,intrepid,whatever}-debs directory.

I've made a repository (using reprepro) containing packages I've backported so that friends can easily install them. It would be nice to include the source in the repository and to be able to quickly add all of the packages to the repository by simply running "reprepro include /var/cache/prevu/hardy-debs/foo.changes"

Thanks!