Address review feedback

readthedocs/core/utils/extend.py

@@ -4,7 +4,6 @@ import inspect
 
 from django.conf import settings
 from django.utils.module_loading import import_string
-from django.utils.functional import LazyObject
 
 
 def get_override_class(proxy_class, default_class=None):

readthedocs/rtd_tests/tests/test_privacy_urls.py

@@ -59,9 +59,6 @@ class URLAccessMixin(object):
         if self.context_data and getattr(response, 'context'):
             self._test_context(response)
         for (key, val) in response_attrs.items():
-            if getattr(response, key) != val:
-                from pdb import set_trace
-                set_trace()
             self.assertEqual(getattr(response, key), val)
         return response
 

requirements/pip.txt

@@ -8,7 +8,7 @@ sphinx_rtd_theme==0.2.0
 Pygments==2.0.2
 mkdocs==0.14.0
 readthedocs-build==2.0.6
-django==1.9.0
+django==1.9.12
 
 django-tastypie==0.13.0
 django-haystack==2.5.0