Sync some manuals from bin & sbin with NetBSD-8

Grammar fixes.
Add/correct HISTORY section.

closes #276

Change-Id: I0640104acea9be90f4cbbda34abfb47c8a0b753b

bin/sync/sync.8

@@ -1,4 +1,4 @@
-.\"	$NetBSD: sync.8,v 1.15 2003/08/07 09:05:42 agc Exp $
+.\"	$NetBSD: sync.8,v 1.16 2016/08/12 02:59:23 sevan Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"	@(#)sync.8	8.1 (Berkeley) 5/31/93
 .\"
-.Dd May 31, 1993
+.Dd August 12, 2016
 .Dt SYNC 8
 .Os
 .Sh NAME
@@ -69,4 +69,4 @@ system call.
 A
 .Nm
 command appeared in
-.At v6 .
+.At v4 .

bin/test/test.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: test.1,v 1.28 2012/12/16 17:57:49 wiz Exp $
+.\"	$NetBSD: test.1,v 1.30 2016/08/12 03:17:41 sevan Exp $
 .\"
 .\" Copyright (c) 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -32,7 +32,7 @@
 .\"
 .\"     @(#)test.1	8.1 (Berkeley) 5/31/93
 .\"
-.Dd December 16, 2012
+.Dd August 12, 2016
 .Dt TEST 1
 .Os
 .Sh NAME
@@ -275,7 +275,7 @@ True if either
 .Ar expression1
 or
 .Ar expression2
-are true.
+is true.
 .It Cm \&( Ar expression Cm \&)
 True if
 .Ar expression
@@ -313,6 +313,11 @@ The
 utility implements a superset of the
 .St -p1003.2
 specification.
+.Sh HISTORY
+A
+.Nm
+utility appeared in
+.At v7 .
 .Sh CAVEATS
 The
 .Nm

sbin/chown/chown.8

@@ -26,9 +26,9 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     from: @(#)chown.8	8.3 (Berkeley) 3/31/94
-.\"	$NetBSD: chown.8,v 1.7 2013/12/17 09:54:08 apb Exp $
+.\"	$NetBSD: chown.8,v 1.10 2016/09/11 01:23:26 sevan Exp $
 .\"
-.Dd October 22, 2012
+.Dd September 11, 2016
 .Dt CHOWN 8
 .Os
 .Sh NAME
@@ -62,6 +62,9 @@
 .Sh DESCRIPTION
 .Nm
 sets the user ID and/or the group ID of the specified files.
+Symbolic links named by arguments are silently left unchanged unless
+.Fl h
+is used.
 .Pp
 The options are as follows:
 .Bl -tag -width Ds
@@ -82,7 +85,7 @@ option is specified, no symbolic links are followed.
 Change the user ID and/or the group ID for the file hierarchies rooted
 in the files instead of just the files themselves.
 .It Fl f
-Don't report any failure to change file owner or group, nor modify
+Do not report any failure to change file owner or group, nor modify
 the exit status to reflect such failures.
 .It Fl h
 If
@@ -135,7 +138,7 @@ The
 .Ar group
 may be either a group name or a numeric group ID.
 Since it is valid to have a user or group name that is numeric (and
-doesn't have the numeric ID that matches its name) the name lookup
+does not have the numeric ID that matches its name) the name lookup
 is always done first.
 Preceding an ID with a ``#'' character will force it to be taken
 as a number.
@@ -166,6 +169,11 @@ group names may contain the dot character.
 .Xr lchown 2 ,
 .Xr fts 3 ,
 .Xr symlink 7
+.Sh HISTORY
+A
+.Nm
+utility appeared in
+.At v1 .
 .Sh STANDARDS
 The
 .Nm

sbin/mknod/mknod.8

@@ -1,4 +1,4 @@
-.\"	$NetBSD: mknod.8,v 1.28 2004/06/17 21:30:14 dsl Exp $
+.\"	$NetBSD: mknod.8,v 1.29 2016/09/11 23:02:54 sevan Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)mknod.8	8.2 (Berkeley) 12/11/93
 .\"
-.Dd June 17, 2004
+.Dd September 12, 2016
 .Dt MKNOD 8
 .Os
 .Sh NAME
@@ -216,7 +216,7 @@ block and character major numbers.
 A
 .Nm
 command appeared in
-.At v6 .
+.At v4 .
 The
 .Fl F
 option appeared in

sbin/nologin/nologin.8

@@ -1,4 +1,4 @@
-.\"	$NetBSD: nologin.8,v 1.9 2003/08/07 10:04:35 agc Exp $
+.\"	$NetBSD: nologin.8,v 1.10 2016/09/12 05:23:32 sevan Exp $
 .\"
 .\" Copyright (c) 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)nologin.8	8.1 (Berkeley) 6/19/93
 .\"
-.Dd June 19, 1993
+.Dd September 12, 2016
 .Dt NOLOGIN 8
 .Os
 .Sh NAME
@@ -52,4 +52,7 @@ command appeared in
 .Bx 4.4 ,
 a free re-implementation was contributed in
 .Nx 1.5
-by Hubert Feyrer to avoid bloat through the copyright comment.
+to avoid bloat through the copyright comment.
+.Sh AUTHORS
+Re-implementation by
+.An Hubert Feyrer Aq Mt [email protected] .

sbin/shutdown/shutdown.8

@@ -1,4 +1,4 @@
-.\"	$NetBSD: shutdown.8,v 1.31 2011/10/04 07:25:34 dholland Exp $
+.\"	$NetBSD: shutdown.8,v 1.33 2016/09/14 00:16:31 kre Exp $
 .\"
 .\" Copyright (c) 1988, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)shutdown.8	8.2 (Berkeley) 4/27/95
 .\"
-.Dd October 4, 2011
+.Dd September 12, 2016
 .Dt SHUTDOWN 8
 .Os
 .Sh NAME
@@ -237,7 +237,9 @@ System shutdown commands
 The hours and minutes in the second time format may be separated by
 a colon (``:'') for backward compatibility.
 .Sh HISTORY
-The
+A
 .Nm
-command appeared in
-.Bx 4.0 .
+command was originally written by Ian Johnstone for UNSW's modified
+.At "6th Edn" ,
+modified, and then incorporated in
+.Bx 4.1 .