Creates Cat model and table.
Seeds database with 3 cats.
Adds index and show views for Cat model.
Adds cats/new creation form, new method in controller.
Refactors Cat form into partial, adds update.
Update cats form partial.
Fixes update and create for Cat model.
Creates CatRentalRequests model and table.
Adds new and create actions for cat rental requests.
Adds buttons to approve/deny requests on Cat show view.
Changes deny/allow to use PATCH and button_to.
Adds user model and migration for user table
Post BBQ commit. oops
Adds user authentication.
Fixes flash messages.