Remove expired ports:
2018-12-19 net/py-libstorj: Broken for more than 6 months
2018-12-20 net/xferstats: Uses obsolete glib12
2018-12-20 net/wmlj: Uses obsolete glib12
2018-12-20 net/ipsorc: Uses obsolete glib12
2018-12-20 net/bsdproxy: Uses obsolete glib12
2018-12-20 net/gini: Uses obsolete glib12
2018-12-21 net/netatalk: Outdated branch of netatalk; use net/netatalk3 instead
2018-12-20 net/nocatsplash: Uses obsolete glib12
2018-12-20 net/jags: Uses obsolete glib12
2018-12-19 net/scribe: Broken for more than 6 months
2018-12-20 net/libnetdude: Uses obsolete glib12
2018-12-20 net/nepim: Uses obsolete glib12
2018-12-20 emulators/generator: Uses obsolete glib12
2018-12-19 emulators/py-nova: Broken for more than 6 months

Deprecate most glib12 consumers

With hat:	portmgr

Remove libtiff.so.4 compatibility links that were added in r374303 to
prevent massive PORTREVISION bumps.  Bump dependent ports that have not
been bumped since.

- Fix trailing whitespace in pkg-descrs, categories [g-n]*

Approved by:	portmgr blanket

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

With hat:	portmgr
Sponsored by:	Absolight

Convert to USES=jpeg

cleanup plist

devel/glib12 x11-toolkits/gtk12:
- Convert to USES=libtool and bump dependent ports
- Add INSTALL_TARGET=install-strip
- Remove patches that renamed include directories and libraries so they
  didn't conflict with early development versions of glib/gtk 2.0

- Convert LIB_DEPENDS to new syntax
- Add LICENSE
- Add stage support
- Add DOCS option

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

- Add LDFLAGS to CONFIGURE_ENV and MAKE_ENV (as it was done with LDFLAGS)
- Fix all ports that add {CPP,LD}FLAGS to *_ENV to modify flags instead

PR:             157936
Submitted by:   myself
Exp-runs by:    pav
Approved by:    pav

- Get Rid MD5 support

- Annotate conflict between math/surf and www/surf

PR:             ports/152231
Reported by:    Kostas Blekos <eelvex@gmail.com>

Switch to use newer GMP version.

PR:             ports/144487
Submitted by:   ale
Approved by:    portmgr (-exp run by erwin)

- Update to 1.0.6

PR:             143814
Submitted by:   Ports Fury

- update to jpeg-8

- Switch SourceForge ports to the new File Release System: categories starting
with M

- update to jpeg7
Tested by:      pav on pointyhat

Chase libgmp and bump PORTREVISION.

Bump portrevision due to upgrade of devel/gettext.

The affected ports are the ones with gettext as a run-dependency
according to ports/INDEX-7 (5007 of them) and the ones with USE_GETTEXT
in Makefile (29 of them).

PR:             ports/124340
Submitted by:   edwin@
Approved by:    portmgr (pav)

- Remove unneeded dependency from gtk12/gtk20 [1]
- Remove USE_XLIB/USE_X_PREFIX/USE_XPM in favor of USE_XORG
- Remove X11BASE support in favor of LOCALBASE or PREFIX
- Use USE_LDCONFIG instead of INSTALLS_SHLIB
- Remove unneeded USE_GCC 3.4+

Thanks to all Helpers:
        Dmitry Marakasov, Chess Griffin, beech@, dinoex, rafan, gahr,
        ehaupt, nox, itetcu, flz, pav

PR:             116263
Tested on:      pointyhat
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}.

- Update to 1.0.5
- Install additional documents

PR:             ports/101947
Submitted by:   Stanislav Sedov <ssedov at mbsd.msk.ru>

Chase gmp library and bump PORTREVISION.

Bump PORTREVISION on glib12/gtk12 consumer ports to ease the upgrade path.

Discussed with: kris
Approved by:    portmgr (implicit)

- Add SHA256

Bump PORTREVISION on all ports that depend on gettext to aid with upgrading.

(Part 1)

SIZEify.

a) Fix build on gcc-3.3.x
b) Update to 1.0.4

Submitted by:   Simon Barner <barner@in.tum.de>

Move inclusion of bsd.port.pre.mk later in the file for conditional BROKEN
tag.  Early inclusion caused problems for some ports, so to be safe I'm
updating all of them.

Pointy hat to:  kris

BROKEN on 5.1: bad C++

Remove USE_GNOMENG.

De-pkg-comment.

- Support CFLAGS/CXXFLAGS properly

PR:             42888
Submitted by:   Ports Fury

Remove USE_NEWGCC, which is no longer supported or required.

Submitted by:   Tilman Linneweh <tilman@arved.de>
PR:             ports/40571

Deploy USE_GNOMENG infrastructure

PR:             42208
Submitted by:   Edwin Groothuis <edwin@mavetju.org>

bump libgmp4 libversion

switch to libgmp4

add missing dependency to libgmp   drop maintainership    

add surf   Visualize some real algebraic geometry