Made use of `itertools.cycle` for the `cycle` template tag.
Made use of `itertools.cycle` for the `cycle` template tag.

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%406636

adieu/django-nonrel,adieu/django-nonrel,adieu/django-nonrel