anchor.diff:  
   > Win by discarding your entire hand, or having the fewest cards when the draw pile is empty
    
  -## Starting a New Game [/new/{player_id}{?rival_id}]
  +## Create a new Player [/user/{?player_name}]
  + 
  +Join and become a player
   
  -Create a new game for two players
  ++ Parameters
  +    + player_name (optional, string)
  +
  +### Create a new player [GET]
  +
  ++ Response 200 (application/json)
  +        
  +        {
  +            "player_id": '31337',
  +            "player_name" :'Roland'
  +        }
  +
  ++ Response 400 (text/plain)
  +
  +        player_name was not valid (perhaps it contained illegal characters)
  +        
  +    
  +    
  +## Starting a New Game [/game/{player_id}{?rival_id}]
  +
  +Challenge another player
   
   + Parameters
       + player_id (required, number) - unique ID for player creating the game
  
positive.code: ## The Choice
  Each round, players choose a single card value to play (i.e. "all my 9's" or "three of my 4's")
  
  > You may play choose to play multiple cards with the same value with no repercussions
  
  ## The Showdown
  
  
negative.code:                 "player_id" : '31337' 
                  "cards": [ {value: '2', suit:'diamonds'}]
          }
  
  + Response 400 (text/plain)
  
          specified player_id not found
  
  ## Playing the Game [/play/{game_id}{?player_id,card,ace}]
  
  