math: remove 'Created by' lines

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

  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Alessando Sagratini <ale_sagra@hotmail.com>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Amarendra Godbole <amarendra.godbole@gmail.com>
  *  Anders Nordby <anders@FreeBSD.org>
  *  Andreas Fehlner (fehlner@gmx.de)
  *  Andrew L. Neporada <andrew@chg.ru>
  *  Andrey <gugu@zoo.rambler.ru>
  *  Andrey Zakhvatov

Remove # $FreeBSD$ from Makefiles.

Add USES=xorg USES=gl, ports categories m

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

- Remove unused USE_* knobs:
   databases/mysql57-server
   games/kajongg
   textproc/ruby-htree

- Fix typos in USE_* knobs:
   graphics/fortytwo
   math/hexcalc
   misc/gnustep-examples
   www/h2o

- Remove unused BROKEN_alpha knob:
   devel/directfb

- Remove user-settable knob:
   multimedia/tovid

Approved by:	portmgr blanket

Typo fix for pkg-descr.

Remove indefinite articles and trailing periods from COMMENT, plus minor
COMMENT typos and surrounding whitespace fixes. A few Makefiles where not
included as they contain Latin-1 characters that break the Phabricator
workflow. Category M.

CR:		D306
Approved by:	portmgr (bapt)

The FreeBSD x11@ and graphics team proudly presents
a zeising, kwm production, with help from dumbbell, bdrewery:

NEW XORG ON FREEBSD 9-STABLE AND 10-STABLE

This update switches over to use the new xorg stack by default on FreeBSD 9
and 10 stable, on osversions where vt(9) is available.
It is still possible to use the old stack by specifying WITHOUT_NEW_XORG in
/etc/make.conf .
FreeBSD 8-STABLE and released versions of FreeBSD still use
the old version.
A package repository with binary packages for new xorg will
be available soon.

This patch also contains updates of libxcb and related ports, pixman, as well

Restore math/hexcalc and modernize it.

Pass maintainership to Julian Stacey.

Bye bye abandonwares (part 4)

2011-08-01 korean/a2ps: Looks like an abandonware, no more public distfiles
2011-08-01 korean/bitchx: Look like an abandonware, no more public distifles
2011-08-01 korean/elm: Look like an abandonware, no more public distifles
2011-08-01 korean/linuxdoc-sgml: Look like an abandonware, no more public
distifles
2011-08-01 korean/mod_url: Look like an abandonware, no more public distifles
2011-08-01 korean/nh2ps: Look like an abandonware, no more public distifles
2011-08-01 korean/pinetreefonts: No more public distfile
2011-08-01 mail/bincimap: No more public distfile
2011-08-01 mail/cmail: No more public distfile
2011-08-01 math/hexcalc: Look like an abandonware, no more public distifles
2011-08-01 math/qgfe: Look like an abandonware, no more public distifles
2011-08-01 misc/ewipe: Look like an abandonware, no more public distifles
2011-08-01 misc/gkrellmfmonitor2: Look like an abandonware, no more public
distifles

Another bunch of deprecation: no more public distfiles and/or abandonware

- Apply a patch from Gentoo to fix run error:
  http://bugs.gentoo.org/show_bug.cgi?id=140987

PR:             ports/156985
Submitted by:   Tim Zingelman <zingelman@fnal.gov>

- Get Rid MD5 support

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.

De-pkg-comment.

Ditch out "Version required" from comments section.    

Convert category math to new layout.