update Glenn McGrath's email address

diff --git a/networking/ftpgetput.c b/networking/ftpgetput.c
index d7e2bfa..58847a9 100644
--- a/networking/ftpgetput.c
+++ b/networking/ftpgetput.c
@@ -5,7 +5,7 @@
  * Mini implementation of FTP to retrieve a remote file.
  *
  * Copyright (C) 2002 Jeff Angielski, The PTR Group <jeff@theptrgroup.com>
- * Copyright (C) 2002 Glenn McGrath <bug1@iinet.net.au>
+ * Copyright (C) 2002 Glenn McGrath
  *
  * Based on wget.c by Chip Rosenthal Covad Communications
  * <chip@laserlink.net>
diff --git a/networking/ifupdown.c b/networking/ifupdown.c
index 128cc37..299d363 100644
--- a/networking/ifupdown.c
+++ b/networking/ifupdown.c
@@ -1,7 +1,7 @@
 /* vi: set sw=4 ts=4: */
 /*
  *  ifupdown for busybox
- *  Copyright (c) 2002 Glenn McGrath <bug1@iinet.net.au>
+ *  Copyright (c) 2002 Glenn McGrath
  *  Copyright (c) 2003-2004 Erik Andersen <andersen@codepoet.org>
  *
  *  Based on ifupdown v 0.6.4 by Anthony Towns
diff --git a/networking/nameif.c b/networking/nameif.c
index daac191..2114516 100644
--- a/networking/nameif.c
+++ b/networking/nameif.c
@@ -4,7 +4,7 @@
  *
  * Written 2000 by Andi Kleen.
  * Busybox port 2002 by Nick Fedchik <nick@fedchik.org.ua>
- *			Glenn McGrath <bug1@iinet.net.au>
+ *			Glenn McGrath 
  *
  * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
  */