yl - generate static_pages controller with home, about, help action
yl - clean Gemfile, add minitest-reporters to show red and green at the appropriate times
yl - add title for static pages
yl - remove comments in routes.rb
yl - use setup in test
add full_title helper method
yl - add mini_backtrace gem to filter the backtrace to eliminate unwanted lines
yl - add pry-rails to use pry in rails console
yl - add bootstrap and set up home css styling
yl - use named route for static pages
yl - add site layout integration test
yl - add user signup
yl - add test for signup and full_title helper
yl - make a basic User model (including secure passwords)
yl - add users resources to routes.rb
yl - add users show
yl - add user new page
yl - add user create page
yl - add user login
yl - add user edit