put in some commas, remove newlines

sbin/mount_portal/mount_portal.8

@@ -1,4 +1,4 @@
-.\"	$NetBSD: mount_portal.8,v 1.10 1999/08/16 06:55:27 bgrayson Exp $
+.\"	$NetBSD: mount_portal.8,v 1.11 2000/11/06 13:53:53 jdolecek Exp $
 .\"
 .\" Copyright (c) 1993, 1994
 .\"	The Regents of the University of California.  All rights reserved.
@@ -88,8 +88,8 @@ By convention, the portal daemon divides the namespace into sub-namespaces,
 each of which handles objects of a particular type.
 .Pp
 Currently, four sub-namespaces are implemented:
-.Pa tcp
-.Pa fs
+.Pa tcp ,
+.Pa fs ,
 .Pa rfilter
 and
 .Pa wfilter .
@@ -114,8 +114,6 @@ namespace opens a read-only pipe, while the
 .Pa wfilter
 namespace opens a write-only pipe.  See the EXAMPLES section
 below for more examples.
-
-
 .Sh "CONFIGURATION FILE"
 The configuration file contains a list of rules.
 Each rule takes one line and consists of two or more
@@ -150,8 +148,6 @@ will be assumed, to maintain similarity with the
 and 
 .Pa fs
 namespaces.
-
-
 .Sh EXAMPLES
 A tutorial and several examples are provided in
 /usr/share/examples/mount_portal.  The following is an example
@@ -192,7 +188,6 @@ One might then use
 .Bd -literal
 less /p/nroff%/usr/share/man/man8/mount_portal.8
 .Ed
-
 .Sh FILES
 .Bl -tag -width /p/* -compact
 .It Pa /p/*