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.

devel: remove 'Created by' lines

A big Thank You to the original contributors of these ports:

  *  "Waitman Gobble" <uzimac@da3m0n8t3r.com>
  *  <jkoshy@FreeBSD.org>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron H. K. Diep <ahkdiep@gmail.com>
  *  Aaron Hurt <ahurt@anbcs.com>
  *  Abel Chow <abel_chow@yahoo.com>
  *  Adam McLaurin
  *  Adam Saponara <as@php.net>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>

Fix CONFLICTS entries of multiple ports

There have been lots of missing CONFLICTS_INSTALL entries, either
because conflicting ports were added without updating existing ports,
due to name changes of generated packages, due to mis-understanding
the format and semantics of the conflicts entries, or just due to
typoes in package names.

This patch is the result of a comparison of all files contained in
the official packages with each other. This comparison was based on
packages built with default options and may therefore have missed
further conflicts with optionally installed files.

Where possible, version numbers in conflicts entries have been
generalized, some times taking advantage of the fact that a port

devel/cvs-devel: Add CPE information

Approved by:	portmgr (blanket)

Remove # $FreeBSD$ from Makefiles.

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

Install texinfo files (GNU info) into ${PREFIX}/share/info

After a discussion on the mailing list on moving manpages to
${PREFIX}/share/man for consistency with base where it is
installed in usr/share/man, it appeared the same should happen
to GNU info files which were installed under share in base and
not in ports.

Now texinfo is not in base on any of the supported version of FreeBSD
it is possible to proceed to this move and it is easier to do than
the manpage change.

Other benefit than consistency are less patching: all build tools but
cmake are expecting info files to be under share/info and cmake (patched here)
was having an exception for BSD so the patch makes FreeBSD case less
specific for them

Bump revision of all impacted ports

PR:		232907
exp-run by:	antoine
Differential Revision:	https://reviews.freebsd.org/D17816

devel/cvs-devel: add knob for PAM support

PR:		229130
Submitted by:	Kan Sasaki <sasaki@fcc.ad.jp>
Approved by:	maintainer timeout (bdheeman@gmail.com, >2 weeks)

- This requires perl5 for contrib scripts
- Silence patching

Approved by:	portmgr blanket

MASTER_SITES cleanup.

- Replace ${MASTER_SITE_FOO} with FOO.
- Merge MASTER_SITE_SUBDIR into MASTER_SITES when possible. (This means 99.9%
  of the time.)
- Remove occurrences of MASTER_SITE_LOCAL when no subdirectory was present and
  no hint of what it should be was present.
- Fix some logic.
- And generally, make things more simple and easy to understand.

While there, add magic values to the FESTIVAL, GENTOO, GIMP, GNUPG, QT and
SAMBA macros.

Also, replace some EXTRACT_SUFX occurences with USES=tar:*.

Checked by:	make fetch-urlall-list
With hat:	portmgr
Sponsored by:	Absolight

- Track makeinfo(1) dependency in order to regen patched INFO docs on
  11.0-CURRENT which lacks /usr/bin/makeinfo since base r276551
- Unbreak build against print/texinfo [1]

Obtained from:	Debian [1]
Approved by:	portmgr blanket

Cleanup plist

Convert some more USE_BZIP2 to USES=tar:bzip2

Approved by:	portmgr (not really, but touches unstaged ports)

Support stage

Fix properties on pkg-plist

Add NO_STAGE all over the place in preparation for the staging support (cat:
devel part 1)

-remove MD5

Fix a coredump when tagging a release

PR:             153874
Submitted by:   Dan Mahoney <dmahoney@isc.org>
Approved by:    maintainer timeout

- Don't overwrite binaries in /bin.

PR:             ports/134799
Submitted by:   Andrew Brown <abrown@freemail.gr>
Approved by:    Balwinder S Dheeman <bdheeman@gmail.com> (maintainer)

[new port] devel/cvs-devel 1.12.13_8

        Latest upstream/feature release, similar to Debian, see the
        ChangeLog excerpts available at
        http://cto.homelinux.net/usr/ports/devel/cvs-devel/ChangeLog page.

        This feature release/version, I think, would be quite useful
        for all those users who want to share and, or transfer their
        existing CVS repositories from Linux to FreeBSD machines.

PR:             ports/118033
Submitted by:   Balwinder S Dheeman <bdheeman@gmail.com>

Repocopy of devel/cvs+ipv6