Package: emacs (23.2+1-7+squeeze1) arrived at http://security.debian.org/debian-security/pool/updates/main/e/emacs23/ in the early morning of 09-Jan-2013. The changelog arrived at http://packages.debian.org/changelogs/pool/main/e/emacs23/emacs23_23.2+1-7+squeeze1/ on 13-Jan-2013 01:08. A delay of four days for what the changelog describes as urgency=high?