public ArrayList<Usuario> loadUsersList() throws Exception {

		ArrayList<Usuario> usersList = new ArrayList<Usuario>();
		ArrayList<String> usersNames = new ArrayList<String>();
		ArrayList<String> userParam;
		BufferedReader in;
		String userser;
		try {
			in = new BufferedReader(new FileReader("Sistema/Usuarios.txt"));
			while ((userser = in.readLine()) != null) {
				usersNames.add(userser);
			}
			for (int i = 0; i < usersNames.size(); i++) {
				in = new BufferedReader(new FileReader("Sistema/"
						+ usersNames.get(i) + "/Log.txt"));
				userParam = new ArrayList<String>();
				while ((userser = in.readLine()) != null) {
					userParam.add(userser);
				}
				usersList.add(new Usuario(userParam.get(0), userParam.get(1),
						userParam.get(2)));
				in.close();
			}
		} catch (IOException e) {
			throw new Exception(e.getMessage());
		}
		return usersList;
	}