Deleted id: false from CreateSkillsJoinTable and dropped DB.
Migrated all to new DB.
Added the Faker gem anded code to the seed file to create Houses, Students, Spells and Professors.
Created migration to add house_id column to Students.
Executed migration to add house_id to students and ran rake db:seed.
Changed skill to level in the SkillsJoinTable. Dropped the DB, migrated and seeded.
Created Students controller and views.