Merge pull request #1 from jlscott2005/deck_flipping

basic view templates
added models and migrations for deck and card
Merge pull request #2 from jlscott2005/deck-page-and-stat-page

added models and migrations for deck and card
added seed.rb with 2 decks and 3 cards for each
Merge pull request #3 from jlscott2005/deck-page-and-stat-page

added seed.rb with 2 decks and 3 cards for each
basic flipping function