Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

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

Remove the support for NGM_CISCO_GET_IPADDR message from ng_iface(4). The
legitimacy of removal is proved by the fact that implementation contained
a critical bug: the response allocated was sizeof(pointer), while should
had been 2*sizeof(struct ng_cisco_ipaddr). The reason for ng_iface(4) to
support ng_cisco(4) message isn't explained anywhere, and code comes from
original Whistle import.

Sponsored by: Nginx, Inc.

use .Mt to mark up email addresses consistently (final part)

PR: 191174
Submitted by: Franco Fichtner <franco at lastsummer.de>

Remove AppleTalk support.

AppleTalk was a network transport protocol for Apple Macintosh devices
in 80s and then 90s. Starting with Mac OS X in 2000 the AppleTalk was
a legacy protocol and primary networking protocol is TCP/IP. The last
Mac OS X release to support AppleTalk happened in 2009. The same year
routing equipment vendors (namely Cisco) end their support.

Thus, AppleTalk won't be supported in FreeBSD 11.0-RELEASE.

Remove IPX support.

IPX was a network transport protocol in Novell's NetWare network operating
system from late 80s and then 90s. The NetWare itself switched to TCP/IP
as default transport in 1998. Later, in this century the Novell Open
Enterprise Server became successor of Novell NetWare. The last release
that claimed to still support IPX was OES 2 in 2007. Routing equipment
vendors (e.g. Cisco) discontinued support for IPX in 2011.

Thus, IPX won't be supported in FreeBSD 11.0-RELEASE.

Updates for netgraph node manual pages.

Discussed with: glebius
Submitted by: Mamontov Roman <mr.xanto@gmail.com>

mdoc: drop redundant .Pp and .LP calls

They have no effect when coming in pairs, or before .Bl/.Bd

-mdoc sweep.

Document NGM_IFACE_GET_IFINDEX.

Correct typo.

Discussed with: glebius

- Note that ng_iface(4) now supports ALTQ.
- Explain when ALTQ should be used on ng_iface(4) and when not.

Reflect recent code changes.

Mechanically kill hard sentence breaks and double whitespaces.

Grammar.

mdoc(7) police: Use the new .In macro for #include statements.

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.

Update @freebsd.org email addresses to @FreeBSD.org as is the
precedent.

Change archie's and my email addresses from Whistle.com to FreeBSD.org

AUTHOR -> AUTHORS

Move netgraph node type man pages from section 8 to section 4.

- Document updates in iface netgraph node type functionality
- Remove makefile hacks for opt_inet.h, etc: the KLD now supports
whatever address families your kernel was compiled with automagically

Manual page style work.
Submitted by: Alexey Zelkin <phantom@FreeBSD.org>
thanks!

Update man page: BPF is supported even in the KLD version.

Stop nroff from complaining about the freeBSD version..
Also some updates to the vjc node man page.

Fix some spelling errors.

Whistle's Netgraph link-layer (sometimes more) networking infrastructure.
Been in production for 3 years now. Gives Instant Frame relay to if_sr
and if_ar drivers, and PPPOE support soon. See:
ftp://ftp.whistle.com/pub/archie/netgraph/index.html
for on-line manual pages.

Reviewed by: Doug Rabson (dfr@freebsd.org)
Obtained from: Whistle CVS tree