Getting /pictures to work
Making pictures show at /pictures
Making each picture show in its own url
Refactored to use dynamic routes
Refactoring to use form helpers
Creating Picture model in database
Moving @pictures in pictures controller into database
Refactoring to save new pictures in database
configuring root as pictures#index
Refactoring views to use helpers and adding navigation
Adding edit feature and refactor to use resources
adding feature to delete a picture