Fixed #13271 -- Corrected a typo in the signals documentation.  Thanks, chtito.
Fixed #13271 -- Corrected a typo in the signals documentation.  Thanks, chtito.

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%4012924

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