Remove expired ports:

2020-08-26 audio/timidity++-tcltk: Broken for more than 6 months
2020-08-26 biology/pbcopper: Broken for more than 6 months
2020-08-26 devel/ace: Broken for more than 6 months
2020-08-26 devel/bin86: Broken for more than 6 months
2020-08-26 devel/erlang-oserl: Broken for more than 6 months
2020-08-20 emulators/qemu40: Please consider using qemu or qemu41
2020-08-26 games/linux-darwinia-demo: Broken for more than 6 months
2020-08-26 games/linux-defcon: Broken for more than 6 months
2020-08-26 games/linux-uplink-demo: Broken for more than 6 months
2020-08-26 games/xevil: Broken for more than 6 months
2020-08-26 games/xminesweep: Broken for more than 6 months
2020-08-26 graphics/backfract: Broken for more than 6 months
2020-08-26 japanese/kanjipad: Broken for more than 6 months

Deprecate ports broken for more than 6 months

Mark a few ports broken (unfetchable)

- Update to version 0.16.21 and point to new website/mastersite: project
  currently maintained by Lubomir Rintel (previous maintainer was Robert
  de Bath)
- Remove no longer true BROKEN on Tier-2 architectures statement (tested
  and builds just fine on all of them)
- Cleanup the Makefile while here: optimize away DOCS and BINS variables,
  arrange knobs in a more logical way, fix indentation bugs, etc.

- Reassign to the heap, on maintainer's request

PR:		200719
Submitted by:	kpaasial@gmail.com (maintainer)

devel/bin86: use PLIST_FILES and PORTDOCS

PR:		193889
Submitted by:	Kimmo Paasiala <kpaasial@icloud.com>
Approved by:	mentors (implicit)

- Add stage support
- Add a pkg-plist file
- Pass maintainership to submitter

PR:		ports/183497
Submitted by:	Kimmo Paasiala <kpaasial@gmail.com>

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

- Remove MAKE_JOBS_SAFE variable

Approved by:	portmgr (bdrewery)

- Update to version 0.16.19
- Convert to optionsng
- Trim Makefile header

PR:           ports/171980
Submitted by: KATO Tsuguru <tkato432 _at_ yahoo.com>
Approved by:  beat (mentor)
Feature safe: yes

- Update to version 0.16.18

PR:             ports/168598
Submitted by:   KATO Tsuguru <tkato432@yahoo.com>

Fix build error with clang.

-remove MD5

Free most of my ports, since they aren't being maintained to a
reasonable standard.

Add amd64 support.

PR:             ports/125614
Submitted by:   Pedro F. Giffuni <pfgshield-freebsd@yahoo.com>

- Add CONFLICTS entry for recently added devel/dev86.

Switch to my @FreeBSD.org address.

Approved by:    ahze (mentor)

Add an additional mirror.

Submitted by:   Shaun Amott <shaun@inerd.com> (maintainer)

- Update to 0.16.17
- Update WWW and MASTER_SITES
- Reorganize Makefile
- Take MAINTAINER

PR:             94817
Submitted by:   Shaun Amott <shaun@inerd.com>

Reset maintainership to ports@ after ~4 months without any response to any
PR.

Thanks for contributing.

Since the acroread7 port is a somewhat important port for our users, I
will hand it over to emulation@ if no _active_ *committer* takes it
before the ports freeze.

While I'm here:
 - fix a little nit in the csound port (I think the intention was to
   create no backup file instead of creating one with a "-e" extension)
 - set ARCH to i386 in the amd64 case for the acroread7 port. This
   is a work-around to be able to install everything when a dependency
   is not already installed (ARCH is read-only in sub-makes, so the
   dependencies can't change it). This should be removed when the
   dependencies are fixed or converted to use bsd.linux-rpm.mk. [1]

Not objected to by:     portmgr (explicit: krion; silence: rest)
Maintainer timeout:     ~4 months
Submitted by:           Sangwoo Shim <sangwoos@gmail.com> [1]
PR:                     87985 [1]

Hash with SHA-256.

Chase URLs per distfile survey.

Update to 0.16.16 (no functional changes but this makes the port
fetchable).

Update to 0.16.15.

Add size data.

Make fetchable by updating to latest version (previous distfile has
been removed from the author's site).

Approved by:    portmgr

This is unfetchable (discovered by fenner's survey).

Remove my e-mail address from DESCR files of ports
I have contributed, in order to attract less spam.

Add CONFLICTS line.

version 0.16.13

Retire comment file.

Chase master site.

Respect CFLAGS and PREFIX

Add missing file to pkg-plist

Permit installation with a strict umask such as 027.

PR:             32922
Submitted by:   Gary W. Swearingen <swear@blarg.net>

Use ${ECHO_CMD} instead of ${ECHO} where you mean the echo command;   the ECHO
macro is set to "echo" by default, but it is set to "true" if   make(1) is
invoked with the -s option while ECHO_CMD is always set to   the echo command.  
 

Update to 0.16.0.    

The 1.5.4 distfile has been removed.  Use the 1.5.5 one, but add   patches to
undo the changes between 1.5.4 and 1.5.5, because they   do not work.    

Install man pages regardless of whether NOPORTDOCS is defined.    

Update to 0.15.4.  Reword pkg-descr for clarity.  Mention conflict   with
devel/bcc, which also provides as86 and ld86.    

Add new port of bin86 0.15.3, a 16-bit assembler and loader for   Intel-style
assembly.