static void MessageManyMatches(Player player, PlayerInfo[] names)
        {
            if (names == null) throw new ArgumentNullException("names");

            string nameList = names.JoinToString(", ", p => p.Rank.Color + p.Name + "&S(" + p.ClassyName + "&S)");
            player.Message("More than one player matched with that DisplayedName: {0}",
                     nameList);
        }