Poker

* Create Poker game
* Create deck upon start of game
* Create players and give them names and hands
* Create hand checker to identify highest hands
* Add ability to play - show deck, create players, deal cards, show resulting hands, show highest hand, and show highest card of High Card
This confuses me a bit. I don't believe that `@ranks.uniq` can return `nil` http://www.ruby-doc.org/core-2.1.4/Array.html#method-i-uniq