+% GNU Mes --- Maxwell Equations of Software
+% Copyright © 2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
+%
+% This file is part of GNU Mes.
+%
+% GNU Mes 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 3 of the License, or (at
+% your option) any later version.
+%
+% GNU Mes 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.
+%
+% You should have received a copy of the GNU General Public License
+% along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
+
\mode<presentation>
\usecolortheme{spruce}