Remove non staged ports without pending PR from ma*

Rename all patches that contain '::' as a path separator, and use
'__' instead.

Modernize LIB_DEPENDS

With hat:	portmgr

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)

Resetting maintainership on ports that have not been staged and without any
pending PR (related to stage)

With hat:	portmgr

Convert GMAKE to MAKE_CMD
Please note that lots of invocation of MAKE_CMD here are wrong as they do not
properly respect MAKE_ENV and friends

With hat:	portmgr

- Convert gmake to USES

Approved by:	portmgr

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

Fix build on current with USE_GCC=any (uses nested functions)

Update PCRE to 8.32
Introduces the UTF-32 library pcre32
Bump PORTREVISION in dependent ports

Bump pcre library dependency due to 8.30 update

In the rc.d scripts, change assignments to rcvar to use the
literal name_enable wherever possible, and ${name}_enable
when it's not, to prepare for the demise of set_rcvar().

In cases where I had to hand-edit unusual instances also
modify formatting slightly to be more uniform (and in
some cases, correct). This includes adding some $FreeBSD$
tags, and most importantly moving rcvar= to right after
name= so it's clear that one is derived from the other.

- remove MD5

Remove opttional security/vscan dependency since vscan is going to be removed

Begin the process of deprecating sysutils/rc_subr by
s#. %%RC_SUBR%%#. /etc/rc.subr#

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

- Remove USE_GETOPT_LONG which is a no-op since March 2007

Thanks to pav@, we now have an even more proper building version of p3scan!

USE_RC_SUBR automatically installs the rc.d file

fix default value of p3scan_config

Fix rc.d script

fix pkg-plist

mark broken on 4.x

 add missing file

- Fix etc/rc.d/p3scan.sh script
- Fix config file location
- Remove pkg-plist
- Fix sendmail call:
 
https://sourceforge.net/tracker/?func=detail&atid=615953&aid=1588317&group_id=96801

[UPDATE] mail/p3scan to 2.3.2

        Update port mail/p3scan to version 2.3.2.
        By default UVSCAN is off, because we have OSS clamav.
        User changed to system mailnull.
        Possible description must be changed too, because new version
        can POP3S, SMTP transparent proxing.

PR:             ports/96673
Submitted by:   edwin@FreeBSD.org

Use SUB_FILES

Add SHA256 checksums to the distinfo files.

update mail/p3scan from 1.0.2 to 2.1

PR:             ports/84137
Submitted by:   dawnshade <h-k@mail.ru>

Handle OPTIONS more properly for oncoming bsd.port.mk changes.

Add `net' to the categories since the port is doing networking stuff
(POP3 session interception) too.

update port: mail/p3scan

        install manpages.

PR:             ports/64205
Submitted by:   Yen-Ming Lee <leeym@utopia.leeym.com>

Bento fix for p3scan

PR:             ports/63177
Submitted by:   Hendrik Scholz <hendrik@scholz.net>
Approved by:    edwin@mavetju.org

Remove references to POP3Vscan in the pkg-message.

Submitted by:   edwin@mavetju.org

Update mail/p3scan:

        Fix the code to check for the disksize.

Submitted by:   edwin@mavetju.org

mail/p3scan is a fork of mail/pop3vscan, a transparent POP3 virusscanner

        P3Scan is a transparent POP3-Proxy with virus-scanning
        capabilities.  This means that all your POP3-Clients in the
        Network can't fetch mails from the internet without that
        P3Scan have scanned it. If a virus has been found the mail
        is replaced with a notification and the original (infeceted)
        version is stored on the harddisc. Transparent means, that
        neither the client nor any of the used POP3-servers has to
        be configured.

        This port is based on mail/pop3vscan, but the development
        for that port seems to have ceased.

        WWW: http://p3scan.sourceforge.net/