Added a few attempts at Profile url. Got it working with naked username, but it causes conflicts. Leaving old code in and starting fresh with working code as before to work on @-prefixed url's
Added profile_url property to User object as an index. Gussied up Show page for Users
Profile URL works, but it's not able to find_by_profile_url - thinking maybe I have to take the underscore out by using a different propery name. Making a commit before making changes
Set up profile url's at @nickname. Kept property as profile_url. sstill have some debug code commented out in Show. Disabled resourceful route for User#show since profile URL is working