Remove expired ports:

Adjusted for ports rescued since r534032

2020-05-05 audio/festvox-czech: Broken for more than 6 months
2020-05-05 audio/gkrellmvolume2: Broken for more than 6 months
2020-05-05 audio/mixmos: Broken for more than 6 months
2020-05-05 audio/mma: Broken for more than 6 months
2020-05-05 audio/pd-cyclone: Broken for more than 6 months
2020-05-05 audio/shorten: Broken for more than 6 months
2020-05-05 audio/taglib-sharp: Broken for more than 6 months
2020-05-05 audio/xhippo: Broken for more than 6 months
2020-05-05 biology/consed: Broken for more than 6 months
2020-05-05 biology/plinkseq: Broken for more than 6 months
2020-05-05 biology/seqtools: Broken for more than 6 months

Deprecate ports broken for more than 6 months

Mark a few ports BROKEN (unfetchable)

x11-clocks/tktz: remove meaningless 85+ from USES tk

Convert USES of tcl or tk from 84+ to 85+

This shouldn't change anything in the default case because tcl86 is chosen
anyway.

Cleanup plist

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 X.

CR:		D511
Approved by:	portmgr (bapt)

Support stagedir.

Submitted by:	portmgr (blanket infrastructure)

Add NO_STAGE all over the place in preparation for the staging support (cat:
x11-clocks)

Remove more tags from pkg-descr files fo the form:

- Name
em@i.l

or variations thereof. While I'm here also fix some whitespace and other
formatting errors, including moving WWW: to the last line in the file.

- Get Rid MD5 support

- Move from versioned tcl/tk CATEGORIES to simple tcl and tk categories

With hat:       portmgr

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

- Update to 0.2

PR:             ports/98177
Submitted by:   Alexander Gromnizki <gromnizki@unixdev.net> (maintainer)

tktz will help you to guess the current time in another country. It
reads special timezone description file (/usr/share/zoneinfo/zone.tab)
and shows you a list of the countries and zone name for each entry.

WWW: http://gromnizki.unixdev.net

- Alexander Gromnizki

PR:             ports/96636
Submitted by:   Alexander Gromnizki