Remove background from generic medal images
Rename medal awarding endpoint and switch to POST
Add decoration endpoint
Clean up decorate endpoint permissions
Fix compilation errors (sloppiness)
Break out basic user functionality into separate class
Break out medal functionality into separate class
Move model objects into their own file
Fixup medals controller
Make /profile/... a public endpoint
Make creating a user work.
Fix award_medals calculation to not crash
Move decoration endpoint and make it work