Add missing import.

This commit is contained in:
Luke Sneeringer 2014-08-14 08:30:09 -04:00
parent d445b29ae9
commit 331019be60

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@ -12,6 +12,7 @@ import yaml
import django
from django.conf import settings
from django.db import models
from django.db.models import signals
from django.core.exceptions import ValidationError
from django.utils.translation import ugettext_lazy as _
from django.utils.timezone import now