Make pyflakes happier sorting out tastypie.resources.ModelResource.

 - Legacy-Id: 12037

Author: levkowetz

ietf/api/__init__.py

@@ -10,6 +10,7 @@
 from django.utils.encoding import force_text
 
 import tastypie
+import tastypie.resources
 from tastypie.api import Api
 from tastypie.bundle import Bundle
 from tastypie.serializers import Serializer as BaseSerializer