Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Sort sections.

Reflect that we now use
device ppc
and
hint.ppc.0.at="isa"
hint.ppc.0.irq="7"
in /boot/device.hints to configure the ppc device.

Reviewed by: trhodes, ru
Approved by: re@ (rwatson)

Removed whitespace at end-of-line; no content changes. I simply did
cd src/share; find man[1-9] -type f|xargs perl -pi -e 's/[ \t]+$//'

BTW, what editors are the culprits? I'm using vim and it shows
me whitespace at EOL in troff files with a thick blue block...

Reviewed by: Silence from cvs diff -b
MFC after: 7 days

mdoc(7) police: removed HISTORY info from the .Os call.

mdoc(7) police: normalize .Nd.

Remove the MD part from the document title.

Forgotten by: obrien

Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.

Usage of ``tty'' is deprecated in device configuration.

Discourage usage of controller in kernel config files. Reflect this
by changing ``controller'' to ``device'' as per GENERIC and LINT.

(null commit).

> PR: docs/140007

That should be:

PR: docs/14007

Correct typos and -mdoc usage. Improve clarity of language.

PR: docs/140007
(partial)
Submitted by: Adam Wight <adamw@holonet.net>

Mark some "i386 only" stuff as "i386 only"

PR: docs/13227
Submitted by: Alexey Zelkin <phantom@cris.net>
Reviewed by: mpp

$Id$ -> $FreeBSD$

. mention the existence of various flags in the synopsis, so it's more
obvious to the casual reader
. add flag 0x80 description

Various man page cleanup:

- Sort xrefs
- FreeBSD.ORG -> FreeBSD.org
- Be consistent with section names as outlined in mdoc(7).
- Other misc mdoc cleanup.

PR: doc/13144
Submitted by: Alexey M. Zelkin <phantom@cris.net>

Add $Id$, to make it simpler for members of the translation teams to
track.

The $Id$ line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;

.\" $Id$
.\"

If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.

Approved by: bde

Remove imm.4, merged with vpo.4

Fix vpo.4 manpage generation in Makefile
Fix bootflags bits description in ppc.4

`vector xxxintr' should cause a syntax error.

ppc.4 moved from man4 to man4.i386: parallel port chipset driver manpage

pcf.4 added: Philips I2C/isa interface manpage