A feedback tab and email form
some questions to guide feedback
app/controllers/feedback_controller.rb
comments changes except ajax
completed assignments now on separate page
Week 9 content for production site.
Merge pull request #12 from adamdruppe/feedback

A feedback tab and email form
Merge pull request #17 from adamdruppe/assignments

completed assignments now on separate page
Update to file submissions and models. Committing at this point, but pending big changes after merge.
Merge branch 'staging' of https://github.com/beyond-z/beyondz-platform
Fix merge conflict.
Changed up model naming, routes, controllers and adjusted some queries to query models consistently.
Made nested submission work. Tweaked CSS. Abstracted controller logic out to models. Restricted mime types.
Removed unneeded files and did minor cleanup.