Update lic NonLinearEVP.geo

NonLinearEVP/NonLinearEVP.geo

-///////////////////////////////////
-//// Author : Guillaume Demesy ////
-////        .geo               ////
-///////////////////////////////////
+// Copyright (C) 2018 Guillaume Demésy
+//
+// This file is part of the model NonLinearEVP.pro.
+// 
+// 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 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 General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with This program. If not, see <https://www.gnu.org/licenses/>.
 
 Include "NonLinearEVP_data.geo";
 lc_cell = a_lat/paramaille;