Change my mailaddress

I'll switch my mails to my own server, so drop all gmail references.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
diff --git a/include/configs/atngw100mkii.h b/include/configs/atngw100mkii.h
index fb12632..dfa2d93 100644
--- a/include/configs/atngw100mkii.h
+++ b/include/configs/atngw100mkii.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2006 Atmel Corporation
  *
- * Copyright (C) 2012 Andreas Bießmann <andreas.devel@googlemail.com>
+ * Copyright (C) 2012 Andreas Bießmann <andreas@biessmann.org>
  *
  * Configuration settings for the AVR32 Network Gateway
  *