getting http://localhost:3000/pictures to work
making pictures show at /pictures
making pictures show with its own url using static routes
refactoring step 4 to use dynamic routes
added feature to create new picture using html form
created picture model in database
moving @pictures in pictures_controller.rb into database
refactor to save new pics in database
configuring root route as pictures#index
refactoring views to use helpers and adding navigation
adding feature to edit pictures
added feature to delete pictures
refactored routes to use resources