DATABASES setting is not available for pre 1.2 versions of the django.

"if settings.DATABASES"-statement will raise AttributeError when
used with earlier versions of the django.

windmill/authoring/djangotest.py

@@ -80,7 +80,7 @@ def run(self):
         # Must do database stuff in this new thread if database in memory.
         from django.conf import settings
         create_db = False
-        if settings.DATABASES:
+        if hasattr(settings, 'DATABASES') and settings.DATABASES:
             # Django > 1.2
             if settings.DATABASES['default']['ENGINE'] == 'django.db.backends.sqlite3' or \
                 settings.DATABASES['default']['TEST_NAME']: