Update CHANGELOG and setup.py for 1.4.0 release
Maintain the query count if we are using a debug cursor
Merge pull request #45 from potatolondon/maintain_query_count_in_debug

Maintain the query count if we are using a debug cursor
Merge branch 'toolbox-1.4' into toolbox-1.5-beta
Update version and changelog for django 1.5 support