Start work on SetupsController
Finish setups#new views
Build pages when creating a Yearbook object
Tests for SetupsController#create and Yearbook before_create
Force users to create a Yearbook before they can use the app
Create Yearbook in tests
Make Rubocop happy(ier)
Merge pull request #4 from larslevie/feature/79657574-setup-yearbook-first

Require users to set up Yearbook before they can use the app