Added def new to user_controller.rb
added edit.html.erb page
Added _form.html.erb
added index.html.erb
removing 'post' and replacing it with 'user' in every file
Redoing index from getting started
adding 'home page' buttons to all html pages
following directions according to getting started. Trying to locate plural users in files
Altering clickable links and looking into why New User link is not redirecting properly