updating users in ch 9.1 to listing 9.4
adding in authorization and ability to edit settings to ch 9.2.2
Added further authorization to ensure correct user. to ch 9.2.3
redirecting back to url after signin to ch 9.3
added Faker gem to create 100 users so that users_path displays multiple users, to ch 9.3.3
Added pagination to Users page to ch 9.3.4
refactoring index page to use just render, to ch 9.4
added in admin status and toggle to 9.4.2
create ability to delete users as admin, to 9.5