net/dtcp:  Move manpages to ${PREFIX}/share

Mk/**ruby.mk: Switch from USE_RUBY=yes to USES=ruby

Switch from Mk/bsd.ruby.mk to Mk/Uses/ruby.mk

Notable changes are.

- Mk/bsd.ruby.mk is moved to Mk/Uses/ruby.mk.
- USE_RUBY=yes is replaced with USES=ruby.
- USE_RUBY_EXTCONF is replaced with USES=ruby:extconf.
- USE_RUBY_RDOC is replaced with USES=ruby:rdoc.
- USE_RUBY_SETUP is replaces with USES=ruby:setup.
- RUBY_NO_BUILD_DEPENDS and RUBY_NO_RUN_DEPENDS are replaced with
  USES=ruby:{build,none,run}.
- RUBY_REQUIRE isn't used anywhere, so removed.
- USES=gem now implies USES=ruby.

This is mainly the work of yasu@ at https://reviews.freebsd.org/D27863

I have just made some cosmetic changes and ran exp-run to test that the
tree is not in a BROKEN state.

Approved by:	portmgr
Differential Revision:	https://reviews.freebsd.org/D37925

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

net/dtcp: make dtcp work with Ruby 3.X.

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

all: Remove all other $FreeBSD keywords.

Remove # $FreeBSD$ from Makefiles.

Drop the ipv6 virtual category for n* category as it is not relevant anymore

Since dbm library was removed from ruby ports and replaced with
rubygem-dbm, add RUN_DEPENDS to rubygem-dbm.
Be aware that rubygem-dbm uses db5 by default for database back-end.
You may need to change OPTIONS of rubygem-dbm from BDB to LIBC and
build it by yourself.

Remove ${PORTSDIR}/ from dependencies, categories m, n, o, and p.

With hat:	portmgr
Sponsored by:	Absolight

Drop home.jp.FreeBSD.org from MASTER_SITES.

- Set username to descr during interface is in use.
- Make dtcpc_fib work.

Make ${dtcps_fib} work.

Update LICENSE.

Fix packaging as a user

With hat:	portmgr

- enable stage.
- add LICENCE.

Add NO_STAGE all over the place in preparation for the staging support (cat:
net)

Trim Makefile header.

Update to 20130602 which has Ruby 1.9 awareness.

Move the rc.d scripts of the form *.sh.in to *.in

Where necessary add $FreeBSD$ to the file

No PORTREVISION bump necessary because this is a no-op

Update master site.

In the rc.d scripts, change assignments to rcvar to use the
literal name_enable wherever possible, and ${name}_enable
when it's not, to prepare for the demise of set_rcvar().

In cases where I had to hand-edit unusual instances also
modify formatting slightly to be more uniform (and in
some cases, correct). This includes adding some $FreeBSD$
tags, and most importantly moving rcvar= to right after
name= so it's clear that one is derived from the other.

Remove more tags from pkg-descr files fo the form:

- Name
em@i.l

or variations thereof. While I'm here also fix some whitespace and other
formatting errors, including moving WWW: to the last line in the file.

It doesn't work with Ruby 1.9.

- Get Rid MD5 support

Begin the process of deprecating sysutils/rc_subr by
s#. %%RC_SUBR%%#. /etc/rc.subr#

Fix a few "bad example" problems in the rc.d scripts that have been
propogated by copy and paste.

1. Primarily the "empty variable" default assignment, which is mostly
${name}_flags="", but fix a few others as well.
2. Where they are not already documented, add the existence of the _flags
(or other deleted empties) option to the comments, and in some cases add
comments from scratch.
3. Replace things that look like:
prefix=%%PREFIX%%
command=${prefix}/sbin/foo
to just use %%PREFIX%%. In many cases the $prefix variable is only used
once, and in some cases it is not used at all.
4. In a few cases remove ${name}_flags from command_args
5. Remove a long-stale comment about putting the port's rc.d script in
/etc/rc.d (which is no longer necessary).

No PORTREVISION bumps because all of these changes are noops.

Remove the FreeBSD KEYWORD from all rc.d scripts where it appears.
We have not checked for this KEYWORD for a long time now, so this
is a complete noop, and thus no PORTREVISION bump. Removing it at
this point is mostly for pedantic reasons, and partly to avoid
perpetuating this anachronism by copy and paste to future scripts.

Update to 20060109.

don't show obsolete message.

Reported by:    mistral__at__imasy.or.jp (Yoshihiko Sarumaru)

depend on qpopper only when WITH_QPOPAUTH is defined.
dtcp has dtcpauth for replacement of qpopauth.

add SHA256.

Update to 20050521.

use new scheme of USE_RC_SUBR.

use PLIST_FILES.

use `command_args' instead of overriding `flags'.

use `command_args' instead of overriding `flags'.

Update to 20040611.

provide homepage.

Update to 20040608.

Use USE_RC_SUBR.

add http://home.jp.FreeBSD.org/~ume/ipv6/ for MASTER_SITES.

SIZEfy

ECHO -> ECHO_MSG

Use pre-everything:: instead of pre-everything: to avoid conflict with
targets in bsd.port.mk

Update to 20030228.

De-pkg-comment.

Update to 20030101.

Update to dtcp-20021119.

Make it PREFIX clean.

Submitted by:   knu

Add Dynamic Tunnel Configuration Protocol daemon and client

dtcpc and dtcps implement Dynamic Tunnel Configuration Protocol (DTCP
for short) proposed by Trumpet:

        http://jazz-1.trumpet.com.au/ipv6-draft/dtcp-draft-prt-13-may-1999.htm