Simplifies Django version check.
Simplifies Django version check.

digi604/django-smart-selects,knixeur/django-smart-selects,digi604/django-smart-selects,savoirfairelinux/django-smart-selects,johtso/django-smart-selects,savoirfairelinux/django-smart-selects,knixeur/django-smart-selects,johtso/django-smart-selects