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
Search: Deleted view tests (temporary)
Search: Test cleanup
Added backend loader test case
Search: Frontend tests
Added editors picks test
Search: More frontend tests
Search: add query_string to template context of query chooser
Merge remote-tracking branch 'torchbox/master' into feature/unit-tests
Disable compression for tests
Search: backend tests cleanup
Docs: Added some tests for admin interface
Added document permissions tester
Moved first parameter of patterns to first line.
This goes against PEP8 but I think they looks clearer this way.
Removed document search
Cleaned up documents index view
Removed image search view
Cleaned up image index view