Drupal blog importer for mezzanine blog - #issue 527
use AUTH_USER_MODEL if available
Fix Manager MRO issue where search_fields param threw errors.
Test for SearchableManager in DisplayableManager
Hopefully fix MRO regression.
Fix MRO issues and avoid regression at the same time.
Clean up use of AUTH_USER_MODEL.
Added Ben Wilson to AUTHORS.
Merge
Preparation for django-reversion
Syntax warnings removed
Altered git repo_url checks to allow ssh hosted git repositories
Fixed indentation issue and PEP-8 issue with fabfile mods
Don't try to create any pages if the models it uses aren't installed
Support for Django 1.5 custom user models

Uses get_user_model for every reference to User, and provides a default
implementation of get_user_model for Django <= 1.4
Update README.rst

Added new sites to the README
Merge
Merge
Merge
Clean up hg/git checks in fabfile.