mail/raysfilter: fix build for FreeBSD-14

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

- bump MILTER_SOVER to fix linking on FREEBSD-12
- bump PORTREVISION on ports using libmilter
- rename WITH_SENDMAIL_PORT to WITH_MILTER_PORT
- rename WITH_SENDMAIL_BASE to WITH_MILTER_BASE
- rename WITH_SENDMAIL_STATIC_MILTER to WITH_MILTER_STATIC
- cleanup ifdefs
- fix build on batv-filter with libmilter from ports

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

Approved by:	portmgr blanket

- split libmilter from sendmail into a seperate port
- bump PORTREVISION
Submitted by:	matthew (Matthew Seaman)

Convert LICENSE= "GPLxx # or later" to "GPLxx+"

Approved by:	portmgr blanket

- use do-install-DOCS-on

- Add LICENSE
- Drop @dirrm* from plist

Approved by:	portmgr blanket

MASTER_SITES cleanup.

- Replace ${MASTER_SITE_FOO} with FOO.
- Merge MASTER_SITE_SUBDIR into MASTER_SITES when possible. (This means 99.9%
  of the time.)
- Remove occurrences of MASTER_SITE_LOCAL when no subdirectory was present and
  no hint of what it should be was present.
- Fix some logic.
- And generally, make things more simple and easy to understand.

While there, add magic values to the FESTIVAL, GENTOO, GIMP, GNUPG, QT and
SAMBA macros.

Also, replace some EXTRACT_SUFX occurences with USES=tar:*.

Checked by:	make fetch-urlall-list
With hat:	portmgr
Sponsored by:	Absolight

mail category: Remove $PTHREAD_LIBS

Note: The following ports did not pass check-plist (CP) or stage-qa (QA)
tests.   The sendmail port has many problems, but this was already known
by myself as I fixed it properly on DPorts last week.  It's a forward
action to submit a PR against mail/sendmail.

  * antivirus-milter (CP)
  * dk-milter        (CP)
  * milter-regex     (CP)
  * sendmail         (CP, QA)

approved by:	PTHREAD blanket

- add shebangfix

Add DOCS to OPTIONS_DEFINE to ports that check for PORT_OPTIONS:MDOCS.

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)

- use STAGEDIR
- use OPTIONS_DEFINE

- fix misplaced NO_STAGE in slaveports and ifdefs

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

- cleanup comments
Feature safe: yes

- use MASTER_SITE_LOCAL

- drop WWW

- remove MD5

- use milter framework

- take maintainership
- extend COMMENT

- cleanup

- add SHA checksum

- rename option
  SENDMAIL_PORT -> SENDMAIL_MILTER_PORT

- register depedency for SENDMAIL_WITH_SHARED_MILTER

- update for sendmail-8.13.x

- drop maintainership

- new option SENDMAIL_PORT

- add SIZE

- use DOCSDIR

- MASTER_SITE moved

- retire pkg-comment

- add COMMENT

- make portlint happier

- fix start scripts
Submitted by:   mendelsd@spawar.navy.mil

Verified that "-lsm -lsmutil" and no longer needed.
Thanks to Stephane Lentz

PR:             37908

Add an option: SENDMAIL_MILTER_IN_BASE=yes
This does not build yet, as the ports need more than libmilter.

PR:             37908

- Change SENDMAIL_WIT_MILTER to SENDMAIL_WITHOUT_MILTER     MILTER is build by
default in any case now,     previosly only when defined in "BATCH".    

New port.