Copyright (C) 2010 by Digital Silk Road, 2017 Linas Valiukas.

Portions Copyright (C) 2005 by Philip Koehn and Josh Schroeder (used with permission).

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation, either version 3 of the License, 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 Lesser General Public License for more
details.

You should have received a copy of the GNU Lesser General Public License along with this program. If not, see
<http://www.gnu.org/licenses/>.
