anchor.diff:              x-apikey : testgame-key
               x-apisecret : testgame-secret
               Authorization: Basic gamer_id:gamer_secret
  +
  +    + Body
  +
  +            {
  +                "osn": {"en": "I just joined!", "ja": "tadaima!"}
  +            }
   
   + Response 200 (application/json)
   
  
positive.code:             x-apikey : testgame-key
              x-apisecret : testgame-secret
              Authorization: Basic gamer_id:gamer_secret
  
  + Response 200 (application/json)
  
  
negative.code:                 },
                  "globalState": {
                      "full": "game_state"
                  },
                  "osn": {"en": "It is now your turn!", "de": "Spielen Sie jetzt!"}
              }
  
  + Response 200 (application/json)
  