--- a/hgext/convert/common.py	Sat Apr 18 13:29:48 2009 -0400
+++ b/hgext/convert/common.py	Sun Apr 26 01:47:44 2009 +0200
@@ -1,4 +1,10 @@
-# common code for the convert extension
+# common.py - common code for the convert extension
+#
+#  Copyright 2005-2009 Matt Mackall <mpm@selenic.com> and others
+#
+# This software may be used and distributed according to the terms of the
+# GNU General Public License version 2, incorporated herein by reference.
+
 import base64, errno
 import os
 import cPickle as pickle