Getting http://localhost:3000/pictures to work
Getting hrrp://localhost:3000/pictures to work
Making pictures show at /pictures
Making each picture show at its own URL using static routes
Refactoring pictures/picture#.html.erb to use more dynamic routes
Refactoring Step #6 to use Form helpers
Creating Picture(Pocture)  model in database
Moving @pictures in pictures_controller.rb into database
Fixing the model chart
Configuring root as pictures#index
Refactoring views to use helpers and adding navigation
Adding feature to edit pictures
Refactoring routes to use resources