1 clone support for output dir spec.
3 push should push to dgit remote (other branches)
4 manpage should say not to push to suite branches
5 newly cloned repos should have suite branches marked not to push
7 Cope with outside-main things (rmadison does not print pool path)
9 Cope with non-Debian archives
11 Make it possible to do dgit clone / fetch anonymously
13 Archive agility. Archive needs to specify (a) way to get versions
14 and paths in archive for dscs (b) unpriv pull location (c) priv
17 Support Format 3.0 (quilt)
21 Have option to do fake merge thing.