anchor.diff:  		String data = JSON.encode(map);
   		users.forEach((String username, Identifier id)
   		{
  -			if(username != map["username"] && (map["street"] == id.currentStreet || map['changeStreet'] != null))
  +			if((map["street"] == id.currentStreet || map['changeStreet'] != null))
   			{
   				id.webSocket.add(data);
   			}
  
positive.code:     			else //this user must have just connected
      			{
      				users[username] = new Identifier(username,map["street"],map['tsid'],ws);
      				try
  					{
  						num currentX = num.parse(map['xy'].split(',')[0]);
  
negative.code:     				{
      					map["changeStreet"] = map["street"];
      					users[username].currentStreet = map["street"];
  							map["letter"] = PLAYER_LETTERS.newPlayerLetter(username);
      				}
      				try
      				{
  