Fixed #13404 -- Reworked module_has_submodule() to allow it to work under AppEngine. Thanks to Waldemar Kornewald for the report and testing help.
Fixed #13404 -- Reworked module_has_submodule() to allow it to work under AppEngine. Thanks to Waldemar Kornewald for the report and testing help.

--HG--
extra : convert_revision : svn%3Abcc190cf-cafb-0310-a4f2-bffc1f526a37/django/trunk%4013023

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