public void scoreSort() {
		ArrayList<User> temp = new ArrayList<User>(scoreboard.size());
		int highscore = 0;
		while (scoreboard.size() != 0) {
			int pos = 0;
			for (int i = 0; i < scoreboard.size(); i++) {
				highscore = scoreboard.get(0).getScore();
				if (highscore < scoreboard.get(i).getScore()) {
					highscore = scoreboard.get(i).getScore();
					pos = i;
				}
			}
			temp.add(scoreboard.remove(pos));
		}
		scoreboard.clear();
		scoreboard.addAll(temp);
	}