add header to to-be-dropped file

api/handlers.py

@@ -1,5 +1,23 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
+#
+#   django-airspace
+#   Copyright (C) 2011  Marc Poulhiès
+#
+#   This program is free software: you can redistribute it and/or
+#   modify it under the terms of the GNU Affero 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 Affero General Public
+#   License along with this program.  If not, see
+#   <http://www.gnu.org/licenses/>.
+
 
 from piston.handler import BaseHandler
 from airspace.models import AirSpaces