Index page works, with no articles in db.
Submit article works.
Index page displays one article properly.
Using submission instead of article in index view, page.
Index works for unauthenticated users.
Factored out get_submission_set.
New page appears to be working.
Flagging a submission seems to work.
Merge pull request #25 from ehmatthes/mti_submission_inheritance

Mti submission inheritance