*: Move manpages to share/man for imake ports.

Approved by:	portmgr (blanket)

games: remove 'Created by' lines

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

  *  <benlutz@datacomm.ch>
  *  <janos.mohacsi@bsd.hu>
  *  Aaron Baugher
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron VonderHaar <avh4@usa.net>
  *  Aaron Zauner <az_mail@gmx.at>
  *  Adam Kranzel (adam@alameda.edu)
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>

Remove # $FreeBSD$ from Makefiles.

Add USES=xorg USES=gl, ports categories g

Add USES=xorg and USES=gl to ports in categories starting with 'g'.
While here, try to sprinkle other USES (mostly gnome and sdl) as needed.

games/flying: Fix build with Clang 6

./pointer.h:7:4: error: constant expression evaluates to 224 which cannot be
narrowed to type 'char' [-Wc++11-narrowing]
   0xe0, 0x0e, 0xc0, 0x07, 0x80, 0x03, 0xc0, 0x07, 0xe0, 0x0e, 0x70, 0x1c,
   ^~~~

http://beefy12.nyi.freebsd.org/data/head-amd64-default/p475478_s336801/logs/errors/flying-6.20_3.log

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

Convert a bunch of EXTRACT_SUFX=... into USES=tar:...

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

Rename all 10,000 games/ patch-xy patches to reflect the files they modify.

- Fix build with clang

PR:	ports/184247
Submitted by:	KATO Tsuguru <tkato432@yahoo.com>

- Add stage support

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

Convert to USES=imake
While here:
Trim headers
Remove indefinite articles
Mark as broken ports not building with gcc or clang
Convert to optionsng

-remove MD5

For ports maintained by ports@FreeBSD.org, remove names and/or
e-mail addresses from the pkg-descr file that could reasonably
be mistaken for maintainer contact information in order to avoid
confusion on the part of users looking for support. As a pleasant
side effect this also avoids confusion and/or frustration for people
who are no longer maintaining those ports.

Convert most of remaining ports that depend on xorg-libraries to
modular xorg.

- supply corresponding USE_XORG for all imake-using ports that need it
- USE_IMAKE no longer implies USE_XLIB in absence of USE_XORG
- retire USE_X_PREFIX which is not really used anywhere after the
  above change
- a few minor nits like whitespace and SF macro

Tested by:      2 tinderbox runs by pav
Approved by:    portmgr (pav)

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

- Add SHA256

Use PLIST_FILES.

Reviewed by:    marcus

SIZEify.

ports with possibly unreachable MAINTAINERs

*** addresses that may be dead, even though the error is temporary:
*** addresses that seem to be dead, but give a hint to a new address:

PR:             ports/58694
Submitted by:   Oliver Eikemeier <eikemeier@fillmore-labs.com>

De-pkg-comment.

Update patch-files to build again on -current.
Noticed by: bento

Convert category games to new layout.