[empathy] Update Collabora copyright in About Window

[Guillaume Desmottes <gdesmott src gnome org>]

commit ba16c4a15b9977e61461bd9f222104eaa2204ee3
Author: Cosimo Alfarano <cosimo alfarano collabora com>
Date:   Tue Sep 13 14:35:55 2011 +0100

    Update Collabora copyright in About Window

 src/empathy-about-dialog.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/empathy-about-dialog.c b/src/empathy-about-dialog.c
index 1a66fb2..04b2753 100644
--- a/src/empathy-about-dialog.c
+++ b/src/empathy-about-dialog.c
@@ -107,7 +107,7 @@ empathy_about_dialog_new (GtkWindow *parent)
 			       "comments", _("An Instant Messaging client for GNOME"),
 			       "license", license_trans,
 			       "wrap-license", TRUE,
-			       "copyright", "Imendio AB 2002-2007\nCollabora Ltd 2007-2010",
+			       "copyright", "Imendio AB 2002-2007\nCollabora Ltd 2007-2011",
 			       "documenters", documenters,
 			       "logo-icon-name", "empathy",
 			       "translator-credits", _("translator-credits"),