The CDDLib.jl package is licensed under the GPLv2 License:
Copyright (c) 2015: Benoît Legat. All Rights Reserved.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the Licence, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
The file COPYING contains a copy of the GNU General Public License, also available at [http://www.gnu.org.licences/].