[gnumeric] Copyright updates.

[Morten Welinder <mortenw src gnome org>]

commit 145ecb738982cc622bf584452a064f4c9fbab79f
Author: Morten Welinder <terra gnome org>
Date:   Wed Feb 13 18:35:09 2013 -0500

    Copyright updates.

 src/dependent.c   |    2 +-
 src/sheet-style.c |    1 +
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/dependent.c b/src/dependent.c
index 65bc7fa..89ee694 100644
--- a/src/dependent.c
+++ b/src/dependent.c
@@ -3,7 +3,7 @@
  * dependent.c:  Manage calculation dependencies between objects
  *
  * Copyright (C) 2000-2006 Jody Goldberg (jody gnome org)
- * Copyright (C) 2006-2012 Morten Welinder (terra gnome org)
+ * Copyright (C) 2006-2013 Morten Welinder (terra gnome org)
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
diff --git a/src/sheet-style.c b/src/sheet-style.c
index 47aa441..8c71571 100644
--- a/src/sheet-style.c
+++ b/src/sheet-style.c
@@ -3,6 +3,7 @@
  * sheet-style.c: storage mechanism for styles and eventually cells.
  *
  * Copyright (C) 2000-2006 Jody Goldberg (jody gnome org)
+ * Copyright 2013 Morten Welinder (terra gnome org)
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as