Update Copyright headers
diff --git a/src/hb-common.cc b/src/hb-common.cc
index ece0980..5872678 100644
--- a/src/hb-common.cc
+++ b/src/hb-common.cc
@@ -1,5 +1,6 @@
/*
- * Copyright (C) 2009,2010 Red Hat, Inc.
+ * Copyright © 2009,2010 Red Hat, Inc.
+ * Copyright © 2011 Google, Inc.
*
* This is part of HarfBuzz, a text shaping library.
*
@@ -22,6 +23,7 @@
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*
* Red Hat Author(s): Behdad Esfahbod
+ * Google Author(s): Behdad Esfahbod
*/
#include "hb-private.hh"