Added section info on top-level use of django.conf.settings to 'contributing' documentation
Added section info on top-level use of django.conf.settings to 'contributing' documentation



git-svn-id: http://code.djangoproject.com/svn/django/trunk@11802 bcc190cf-cafb-0310-a4f2-bffc1f526a37

--HG--
extra : convert_revision : a010f9ed25f4f8a6cf7917713cec4d5938a549e6

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