Remove expired ports:
2018-10-31 games/bloboats: Upstream gone, FreeBSD 10 only
2018-10-31 net/stf-6rd-kmod: Does not build on FreeBSD 11+
2018-10-31 net/pmf: Does not build on FreeBSD 11+
2018-10-31 net/knemo-kde4: KDE4 is EOL upstream, FreeBSD 10 only-port
2018-10-31 net/userfw: Does not build on FreeBSD 11+
2018-10-31 sysutils/qjail4: Only for FreeBSD 10.x , use sysutis/qjail instead
2018-10-31 sysutils/bsdmoted: does not build on FreeBSD 11+
2018-10-31 sysutils/scprotect: Does not build on FreeBSD 11+
2018-10-31 www/typo3-7: Support will end in October 2018, please update to
either www/typo3-8 or www/typo3-9
2018-10-31 devel/memleax: does not actually detect leaks
2018-10-31 emulators/virtio-kmod: Does not build on FreeBSD 10+
2018-10-31 games/traindirector: Does not build on FreeBSD 11+

Deprecate ports that do not build on FreeBSD 11+

Update devel/readline to 7.0 patch 3

- Bump PORTREVISION for shlib change

Changes:	https://cnswww.cns.cwru.edu/php/chet/readline/CHANGES
		https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00107.html
		https://lists.gnu.org/archive/html/bug-readline/2017-01/msg00002.html
Differential Revision:	https://reviews.freebsd.org/D11172
PR:		219947
Exp-run by:	antoine

Mark some ports failing on power64.  In cases where the error message
was a stub, provide a real one.

While here, pet portlint.

Approved by:	portmgr (tier-2 blanket)
Reported by:	swills

Cleanup plist

Mark BROKEN on -current.

tty.c wants a readline_echoing_p symbol that doesn't seem to exist in
readline from ports.

Make do-install a bit more readable.

Fix make patch, some patches were applied twice

Reported by:	pkg-fallout

- Fix build
- Stage support

PR:		184235
Submitted by:	ports fury

Remove trailing whitespaces from category net

According to the Porter's Handbook (5.12.2.3.) default options must be added to
OPTIONS_DEFINE. This policy has been implemented only recently that's why we
have many ports violating this policy.

This patch adds the default options specified in the Porter's Handbook to
OPTIONS_DEFINE where they are being used. Ports maintained by
gnome@FreeBSD.org, kde@FreeBSD.org and x11@FreeBSD.org have been excluded.

Approved by:    portmgr (bapt)

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

net/pmf: fix build with clang

- Fix build with clang, -Wno-return-type
- NOPORTEXAMPLES -> PORT_OPTIONS:MEXAMPLES
- NOPORTDOCS -> PORT_OPTIONS:MDOCS
- Trim Makefile header

Approved by:	culot / jpaetzel (mentors, implicit)

- Get Rid MD5 support

- Parameterized pkg-plist [1]
- Use SUB_FILES to create pmfrc.default [1]
- Added another MASTER_SITE
- Recreated patches with "make makepatch" for readability
- Added handling for NOPORTEXAMPLES

PR:             ports/143146 [1]
Submitted by:   Sevan Janiyan <venture37@geeklan.co.uk> [1]

- Use termios.h instead of sgtty.h

PR:             110875
Submitted by:   Ed Schouten <ed@fxq.nl>

- Add SHA256

Trim whitespace.

SIZEify.

De-pkg-comment.

Continue making net/pmf building on -current.

PR:             ports/45409
Submitted by:   Volker Stolz <vs@foldr.org>

Bento fix for net/pmf

PR:             ports/45656
Submitted by:   Clement Laforet <sheepkiller@cultdeadsheep.org>

Fix PORTCOMMENTs that were killing INDEX builds.

105 pointy hats to:     me
Approved by:            pat

- Fix MASTER_SITES
- Utilize DATADIR/DOCSDIR/EXAMPLESDIR

PR:             ports/44119
Submitted by:   Ports Fury.

- PORTDOCS police   - DOCSDIR support to some   - Brush out some lint    

Convert category net to new layout.  

- Support NOPORTDOCS   - Change location of data files from libdata/ to share/