Bug 905165:  Create a helper function for link to press blog (l10n)
Fix test to check correct locale and make more DRY
Merge pull request #1194 from jgmize/Bug-905165_helper_function_localized_press_blogs

Bug 905165 helper function localized press blogs
Merge pull request #1196 from pmclanahan/update-playdoh-lib

Fix bug 904726: Update to latest playdoh-lib.
Enable the database.

* Add sqlite config to base settings.
* Update tests to use Django's database aware TestCase.
* Install south.
* Install django-waffle.
* Update jenkins to use the database for CI.

Django admin will be enabled in a separate PR.