Changed artist index back to user index.
Add the show link to the song and artist index pages.
Extensive ability model set up. Now to test if it works.
Passwords have been added to the seeds in order to get the authentication to work.
As best as the login gets for now.
Invalid credentials format OK for now.
Ability Function is not working as planned.
Before adding the filters.
Authentication and Authorisation works to some degree.
Added show, edit and destroy links to the show song page.
User style choices function start.
Updates are not getting any error messages for now.
Stuck on ability modelling and authorisation