[gcompris] Added the gpl header.

[Bruno Coudoin <bcoudoin src gnome org>]

commit 3005cf5d8d0cb3a037fe96267cd48879fdad3915
Author: Bruno Coudoin <bruno coudoin free fr>
Date:   Sat Jul 25 00:09:33 2009 +0200

    Added the gpl header.

 docs/create_thumbnails.pl |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)
---
diff --git a/docs/create_thumbnails.pl b/docs/create_thumbnails.pl
index 01b578f..7c90d1b 100755
--- a/docs/create_thumbnails.pl
+++ b/docs/create_thumbnails.pl
@@ -1,4 +1,22 @@
 #!/usr/bin/perl
+#
+# create_thumbnails.pl
+#
+# Copyright (C) 2000-2009 Bruno Coudoin
+#
+# 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 <http://www.gnu.org/licenses/>.
+#
 use strict;
 use Data::Dumper;