[meld] diffmap: Update copyright years

[Kai Willadsen <kaiw src gnome org>]

commit 4ce83446fb68c679e0d2803d3af4e3c7e5854cd4
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sun Dec 13 08:04:41 2015 +1000

    diffmap: Update copyright years

 meld/diffmap.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/meld/diffmap.py b/meld/diffmap.py
index b767cf9..bb44a76 100644
--- a/meld/diffmap.py
+++ b/meld/diffmap.py
@@ -1,5 +1,5 @@
 # Copyright (C) 2002-2009 Stephen Kennedy <stevek gnome org>
-# Copyright (C) 2009-2013 Kai Willadsen <kai willadsen gmail com>
+# Copyright (C) 2009-2013, 2015 Kai Willadsen <kai willadsen gmail com>
 #
 # 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