[ Scott Kitterman ]
* SECURITY UPDATE: multiple issues (LP: #1031733)
* References CVE-2012-3442 CVE-2012-3443 CVE-2012-3444
  https://www.djangoproject.com/weblog/2012/jul/30/security-releases-issued/
* New upstream release to address three security issues:
  - Cross-site scripting in authentication views
  - Denial-of-service in image validation
  - Denial-of-service via get_image_dimensions()
* Added debian/patches/security_http_redirects,
  security_image_uploading_two, and security_image_uploading cherry picked
  from upstream git

[ Marc Deslauriers ]
* debian/patches/security_http_redirects: remove unrelated changes, add
  python 2.4 regression fix.