bcarneiro/django-tenant-schemas — pull request #59 by jjimenezlopez (2013-08-20 12:55:47+00:00)
Title: Added post_delete signal to remove the tenant schema (optional)

The default behavior is the same, I added a auto_drop_schema flag to model, if it is set to True in the parent class (False by default), the schema will be dropped in post_delete tenant signal.