+/* Copyright (C) 2001, HELM Team
+ *
+ * This file is part of UWOBO, developed at the Computer Science
+ * Department, University of Bologna, Italy.
+ *
+ * UWOBO 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 License, or (at your option) any later version.
+ *
+ * UWOBO 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 UWOBO; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ *
+ * For details, see the UWOBO World-Wide-Web page,
+ * http://cs.unibo.it/helm/uwobo
+ */
+