Merge pull request #3 from pmclanahan/upgrade-django-1.3

Upgrade Django to latest 1.3.x release.
Merge pull request #4 from pmclanahan/upgrade-django-1.3

Upgrade django again.
Add django-statsd and requirement.
Upgrade Celery and requirements to latest 2.5.x.
Upgrade Mock to 1.0.1.
Add raven, a client for Sentry.
Add South 0.7.6.
Remove a bunch of dependencies that basket doesn't need
Merge pull request #6 from dpoirier/prune-dependencies

Remove a bunch of dependencies that basket doesn't need
Django 1.5.1
Merge pull request #7 from dpoirier/django-1.5.1

Django 1.5.1
Add django-jsonfield
Merge pull request #9 from dpoirier/add-django-jsonfield

Add django-jsonfield
Upgrade to Django 1.5.2.
Upgrade Django to 1.5.3.
Upgrade to Django 1.5.4.
Bug 912055 - Add basket-client, dnspython, requests
Merge pull request #10 from dpoirier/add-basket-client-etc

Bug 912055 - Add basket-client, dnspython, requests
Fix wrong syntax for git submodule URLs
Merge pull request #11 from dpoirier/fix-repositories

Fix wrong syntax for git submodule URLs