Add the user edit action
Add tests for the user edit page
Add the user edit view
Update user controller update action
Add setting link to navbar
Add settings link to test
Add tests for the user update action
Add a test helper to sign users in
Testing that the edit and update actions are protected
Adding a signed_in_user before filter
Create the current_user? method
Add A correct_user before filter to protect the edit/update pages
Add testing for the edit and update actions require the right user
Add testing for friendly forwarding
Code to implement friendly forwarding.
Adding store_location to the signed-in user before filter
Edit create action with friendly forwarding
Testing that the index action is protected
Tests for the user index page
Add user index with testing