Fixing up flake8

awx/main/middleware.py

@@ -5,7 +5,7 @@ import logging
 import threading
 import uuid
 
-from django.contrib.auth.models import User, AnonymousUser
+from django.contrib.auth.models import User
 from django.db.models.signals import post_save
 from django.db import IntegrityError
 from django.http import HttpResponseRedirect

awx/plugins/library/scan_packages.py

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 
-import os
 from ansible.module_utils.basic import * # noqa
 
 DOCUMENTATION = '''