dotcloud/docker — pull request #2042 by colinsurprenant (2013-09-29 21:03:42+00:00)
Title: new ubuntu specific image builder

new `mkimage-ubuntu.sh` based on the `mkimage-debain.sh`. main differences are:
- added net-tools package
- only auto tagging at import with the suite-arch tag (ex. raring-amd64)