this package seems to have new commits in its VCS but has
not yet updated debian/changelog. You should consider updating
the Debian changelog and uploading this new version into the archive.
Here are the relevant commit logs:
Author: Daniel Kahn Gillmor <email@example.com>
Date: Thu Mar 28 11:49:33 2013 -0400
use anonscm.debian.org URLs for VCS-*