--- a/src/mercurialserver/changes.py	Sat Dec 19 10:46:42 2009 +0000
+++ b/src/mercurialserver/changes.py	Sat Dec 19 10:47:13 2009 +0000
@@ -1,12 +1,6 @@
-# Copyright 2008-2009 LShift Ltd
-# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
-#
-# Authors:
-# Paul Crowley <paul@lshift.net>
-# Vadim Gelfer <vadim.gelfer@gmail.com>
-#
-# This software may be used and distributed according to the terms
-# of the GNU General Public License, incorporated herein by reference.
+"""
+Find all the changes in a node in a way portable across Mercurial versions
+"""
 
 def changes(repo, node):
     start = repo.changectx(node).rev()