Deleted default test folder for Rails.
Created Rspec folder.
Added Yummly gem.
Setup Yummly gem
Added routes for app.
Added migration for meta number. Required for looking up via Yummly.
Added controllers and models for app.
Display matching ingredients
Added diet flag. Needed for searching the Yummly API.
Search and sort ingredients. Add ingredients to database if they don't exist.
Merge pull request #1 from nicolejpaz/sorting_selected_diets

Sorting selected diets