Week 6 - Checkpoint: Public Profiles
+ Created Users controller for show route for public profiles
+ Created show method in users_controller.rb
+ Updated routes.rb
+ Updated Navbar with buttons for edit and sign out
+ Created views/users directory
+ Created show view for users
+ Created partial for displaying posts
+ Refactored Topics show to use _post.html.rb
+ Created a scope at the level so users can only see private posts if logged in
+ Created helper method for comments to generate their own url route for destroy action