Fixed #12339 -- Made content type deletion an interactive process to prevent accidentally cascade deleting content from a production database. Thanks to kcarnold for the report and patch.
Fixed #12339 -- Made content type deletion an interactive process to prevent accidentally cascade deleting content from a production database. Thanks to kcarnold for the report and patch.

git-svn-id: 4f9f921b081c523744c7bf24d959a0db39629563@12782 bcc190cf-cafb-0310-a4f2-bffc1f526a37

aparo/django-nonrel,FlaPer87/django-nonrel,aparo/django-nonrel,aparo/django-nonrel,FlaPer87/django-nonrel,FlaPer87/django-nonrel