Contest controller split up
API routes
Exclude more fields from JSON
I made a booboo.
Contest JSON API
Switch to a whitelist instead
Add Fractal
Betas gonna beta
Load app/api classes
Load Fractal

Need to move this elsewhere eventually.
Start using Fractal
Hidden/appended fields in models
Eager loading
Initialize Fractal manager in separate method
Contest transformer
Unused in API
Use Fractal
Return bools, not ints
Use Fractal