spelling fix from michael knudsen;

src/etc/mail/README

@@ -1,4 +1,4 @@
-$OpenBSD: README,v 1.2 2004/08/15 00:24:48 millert Exp $
+$OpenBSD: README,v 1.3 2005/11/10 10:55:23 jmc Exp $
 
 This directory contains the configuration files for sendmail(8).
 The source for the .cf files lives in /usr/share/sendmail/cf.
@@ -48,7 +48,7 @@ Other files used by sendmail(8) in this directory include:
 
     relay-domains	List of other domains to relay mail for.
 			By default, sendmail(8) will not relay for
-			foriegn domains--if the mail is not destined
+			foreign domains--if the mail is not destined
 			for (or sent by) a user in the local domain it
 			will be rejected.  This file is read only at
 			startup or when sendmail(8) is sent SIGHUP.