django/django — pull request #2214 by aaugustin (2014-01-25 21:15:48+00:00)
Title: Moved RequestSite and get_current_site.

Following the app-loading refactor, these objects must live outside of
django.contrib.sites.models because they must be available without
importing the django.contrib.sites.models module when
django.contrib.sites isn't installed.

Refs #21680. Thanks Carl and Loic for reporting this issue.