Reuse Django's FILE_INPUT_CONTRADICTION
Reuse Django's FILE_INPUT_CONTRADICTION

floppyforms did define its own FILE_INPUT_CONTRADICTION constant. Because of
this combining the Django core field with floppyforms widget would fail
(both use different objects for FILE_INPUT_CONTRADICTION). The import
from Django core fixes this problem.

gregmuellegger/django-floppyforms,gregmuellegger/django-floppyforms,gregmuellegger/django-floppyforms