Send mail/save draft from Django admin

I wonder if there is a way to override Django admin's submit_line buttons for a specific model开发者_如何学Go, so that instead of showing the save & save and add another options they show send mail or save draft and actually work... Thanks a million!

Unfortunately, the admin's submit_row template tag does not follow the pattern for searching for templates: admin/app_label/model/submit_line.html

The bug is reported here with a patch to fix it, but seems to be waiting for the thumbs up from the django core devs: http://code.djangoproject.com/ticket/11974