Silence warnings about MIDDLEWARE_CLASSES in tests from Django >= 1.7.
Silence warnings about MIDDLEWARE_CLASSES in tests from Django >= 1.7.

jieter/django-localflavor,thor/django-localflavor,django/django-localflavor,agustin380/django-localflavor,maisim/django-localflavor,infoxchange/django-localflavor,rsalmaso/django-localflavor