Temporarily changed local environment to use local smtp server
Changed dev server to use smtp rather than console

The default is SMTP

Revert change to local_settings.py.dev regarding foreign key checks (mistakenly added with other styling changes)

InnoDb table and foreign key checks don't work well together in Django. See http://stackoverflow.com/questions/6178816/django-cannot-add-or-update-a-child-row-a-foreign-key-constraint-fails