added resource routes for categories and moods
set up categories controler
set up mood controller
generated categories migration
generated mood table migration
generated categories table seeder
Generated mood table seeder
set up category model
set up mood model
set up create and edit form views for categories
generated index and show blades for categories
set up create and edit form views for moods
generated index and show views for moods
Merge pull request #23 from seek-city/phil

categories and moods