Repeat the setUp/tearDown changes made in r11699 for the tests converted in r11694.  This allows the dateformat tests to pass on Windows.
Repeat the setUp/tearDown changes made in r11699 for the tests
converted in r11694.  This allows the dateformat tests to pass
on Windows.

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%4011701

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