model cleanup
model cleanup

pydanny/djangopackages,audreyr/opencomparison,nanuxbe/djangopackages,QLGu/djangopackages,benracine/opencomparison,nanuxbe/djangopackages,nanuxbe/djangopackages,audreyr/opencomparison,miketheman/opencomparison,miketheman/opencomparison,pydanny/djangopackages,benracine/opencomparison,QLGu/djangopackages,QLGu/djangopackages,pydanny/djangopackages