Search: When a query has no hits .hits now returns 0 instead of None
Search: Added live field to SearchTest for testing search filters
Search: Broken down tests
Merge pull request #1 from torchbox/master

Update to latest
Decouple from Django default user model to allow custom user models.
Reverted runtests DB credentials before PR.
Added missing return statement
Fix for #24 running migrate with sqlite3

When using sqlite3 we set autocommit to True at the beginning of the
migration 0002 for wagtail core / docs / images in order to disable
transactions there and be able to do a simple python manage.py migrate
also in sqlite3.
Search: Deleted view tests (temporary)
Redirects: Added an extra test to test_path_normalisation which tests that normalise_path removes schemes, hostnames and port numbers
Search: Test cleanup
Added backend loader test case
Update README.rst
Search: Frontend tests
Added editors picks test
PEP8 fixes from #41
Merge branch 'master' of github.com:torchbox/wagtail
Merge pull request #59 from levigross/master

Added missing return statement
Merge branch 'master' of https://github.com/stevenewey/wagtail into stevenewey-master
Merge branch 'master' of github.com:torchbox/wagtail