fix numerous typos in manpages (fabrice)
diff --git a/ip6tables-restore.8 b/ip6tables-restore.8
index 376c12e..43c1268 100644
--- a/ip6tables-restore.8
+++ b/ip6tables-restore.8
@@ -1,7 +1,7 @@
.TH IP6TABLES-RESTORE 8 "Jan 30, 2002" "" ""
.\"
.\" Man page written by Harald Welte <laforge@gnumonks.org>
-.\" It is based on the ipptables man page.
+.\" It is based on the iptables man page.
.\"
.\" This program is free software; you can redistribute it and/or modify
.\" it under the terms of the GNU General Public License as published by