Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

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

MFC r259088: Vendor import nvi-2.1.2-c80f493b038 a multikey mapping fix

PR: bin/182463

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

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

Update nvi-1.79 to 2.1.1-4334a8297f

This is the gsoc-2011 project to clean up and backport multibyte support
from other nvi forks in a form we can use.

USE_WIDECHAR is on unless building for the rescue crunchgen. This should
allow editing in the native locale encoding.

USE_ICONV depends on make.conf having 'WITH_ICONV=YES' for now. This
adds the ability to do things like edit a KOI8-R file while having $LANG
set to (say) en_US.UTF-8. iconv is used to transcode the characters for
display.

Other points:
* It uses gencat and catopen/etc instead of homegrown msg catalog stuff.
* A lot of stuff has been trimmed out, eg: the perl and tcl bindings which
we could never use in base anyway.
* It uses ncursesw when in widechar mode. This could be interesting.

GSoC info: http://www.google-melange.com/gsoc/proposal/review/google/gsoc2011/zy/1
Repo at: https://github.com/lichray/nvi2

Obtained from: Zhihao Yuan <lichray@gmail.com>

This commit was generated by cvs2svn to compensate for changes in r69482,
which included commits to RCS files with non-trunk default branches.

Follow POLA and bind the <End> key to the `$' command.

This is committed to the vendor (BOSTIC) branch because
it was accepted (committed) by ``nvi'' maintainers:

On Fri, Dec 01, 2000 at 03:51:14PM +0100, Sven Verdoolaege wrote:
[...]
> RCS file: /b/CVSROOT/vi/cl/cl_bsd.c,v
> Working file: cl_bsd.c
> head: 8.32
> branch:
> locks: strict
> access list:
> symbolic names:
> nvi1-81-1: 8.31
> nvi1-81-0: 8.30
> nvi1-80: 8.29.0.2
> keyword substitution: kv
> total revisions: 32; selected revisions: 1
> description:
> ----------------------------
> revision 8.32
> date: 2000/12/01 13:56:17; author: skimo; state: Exp; lines: +2 -1
> allow use of <End> key on AT-compatible keyboards (Ruslan Ermilov <ru@FreeBSD.org>)
> =============================================================================
>
> RCS file: /b/CVSROOT/vi/cl/cl_term.c,v
> Working file: cl_term.c
> head: 10.28
> branch:
> locks: strict
> access list:
> symbolic names:
> nvi1-81-1: 10.27
> nvi1-81-0: 10.23
> nvi1-80: 10.23.0.2
> keyword substitution: kv
> total revisions: 47; selected revisions: 1
> description:
> ----------------------------
> revision 10.28
> date: 2000/12/01 13:56:18; author: skimo; state: Exp; lines: +2 -1
> allow use of <End> key on AT-compatible keyboards (Ruslan Ermilov <ru@FreeBSD.org>)

Import of nvi-1.79, minus a few bits that we dont need (eg: postscript
files, curses, db, regex etc that we already have). The other glue will
follow shortly.

Obtained from: Keith Bostic <bostic@bostic.com>