-# Copyright © 2014,2017-2018 Nick Bowler
-# License GPLv2+: GNU General Public License version 2 or later.
+# Copyright © 2014,2017-2018,2020 Nick Bowler
+# License GPLv2+: GNU General Public License version 2 or any later version.
+# This is free software: you are free to change and redistribute it.