Import and PEP8 cleanups

2012-07-26 22:42:36 -04:00
parent 24bf20b9d7
commit eecf7c7751
69 changed files with 173 additions and 253 deletions
--- a/apps/permissions/managers.py
+++ b/apps/permissions/managers.py
@@ -2,11 +2,6 @@ import logging

 from django.db import models
 from django.contrib.contenttypes.models import ContentType
-from django.db import transaction
-from django.core.exceptions import PermissionDenied
-from django.shortcuts import get_object_or_404
-from django.db.utils import IntegrityError
-from django.core.exceptions import ImproperlyConfigured

 from common.models import AnonymousUserSingleton