Add migrations
Add models with respective associations
Add model specs
Add method to ingredient model to create google shopping purchase_url
Ensure that ingredient purchase url formats correctly
Add method to component model that converts quantity to ounces
Add FactoryGirl factories for models
Add method to dynamically generate purchase url for glasses
Use CGI to parse ingredient names for purchase url
Use FactoryGirl to build test objects instead of making database calls
Deleting dumb shit courtesy of @ysadka