*/*: Update WWW to use HTTPS for sourceforge.net projects

Homepage link is permanent redirected to its HTTPS counterpart
Issue reported by repology : https://repology.org/repository/freebsd/problems

Approved by:	portmgr (blanket)
PR:		274888

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

sysutils: remove 'Created by' lines

A big Thank You to the original contributors of these ports:

  *  <jsmith@resonatingmedia.com>
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Landwehr <aaron@snaphat.com>
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Adrian Chadd
  *  Adrian Chadd <adrian@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Alan Eldridge <alane@FreeBSD.org>
  *  Alan Eldridge <alane@geeksrus.net>
  *  Aldis Berjoza <aldis@bsdroot.lv>
  *  Alex Deiter <alex.deiter@gmail.com>

Remove # $FreeBSD$ from Makefiles.

Remove OSVERSION checks that do not make sense any more.

For example (${OSVERSION} >= 900000 && ${OSVERSION} < 900021) is always true,
as is (${OSVERSION} > 900002 || ${OSVERSION} < 900000 && ${OSVERSION} > 800107).

Regarding patches, when an EXTRA_PATCHES is no longer needed, I remove it, when
it is always needed, I renamed it, in one case, I merged two patches.

Differential Revision:	https://reviews.freebsd.org/D2209

1: Stagify.
2: use @sample to handle config file.

Approved by:	portmgr@ (blanket approval)

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

sysutils/swapexd: update to 0.4

- Update to 0.4 [1]
- Fix typo in pkg-descr [1]
- Trim Makefile header
- Remove leading article from COMMENT

PR:		ports/179717 [1]
Submitted by:	Jesse <jessefrgsmith@yahoo.ca> (maintainer)
Approved by:	culot / jpaetzel (mentors, implicit)

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.

- Fix build on 7.x
- While here, fix clang build (CC=gcc)
- Stop clobbering config files

PR:             ports/157242
Submitted by:   Jesse <jessefrgsmith@yahoo.ca> (maintainer)

- update to 0.3
- add a patch to have a cleaner rc script and make the port respect PREFIX

PR:             ports/156663
Submitted by:   Jesse <jessefrgsmith _at_ yahoo.ca> (maintainer)

The Swap Extender Daemon is designed to monitor the amount of swap space
available on the system and create moer on-disk swap as needed. Additionally
Swap Extender will remove unwanted swap space when memory is freed.

WWW: http://makeapbi.sourceforge.net/

PR:             ports/155955
Submitted by:   Jesse Smith <jessefrgsmith@yahoo.ca>