#!/usr/bin/python
-# Copyright (c) 2016-2020 Antony Polukhin
+# Copyright (c) 2016-2022 Antony Polukhin
#
# Distributed under the Boost Software License, Version 1.0. (See accompanying
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)