LibreDWG - Free DWG read and write library
    based on LibDWG - Free DWG read-only library

Copyright (C) 2008, 2009, 2018 Free Software Foundation, Inc.
Copyright (C) 2009 Felipe Corrêa da Silva Sanches <juca@members.fsf.org>
Copyright (C) 2009 Rodrigo Rodrigues da Silva <rodrigopitanga@gmail.com>

This library is free software, licensed under the terms of the GNU
General Public License as published by the Free Software Foundation,
either version 3 of the License, or (at your option) any later version.
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
