Override GNU_CONFIGURE_MANPREFIX in my GNU autotools-based ports

This is a temporary measure to facilitate entering the new world
order where manual pages are installed under ${PREFIX}/share/man.

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.

archivers: remove 'Created by' lines

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

  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>
  *  Albert Vernon <f3cun3c02@sneakemail.com>
  *  Alex Dupre <ale@FreeBSD.org>
  *  Alex Samorukov <samm@freebsd.org>
  *  Alexander Kuehn <freebsd@nagilum.org>
  *  Alexander Logvinov <ports@logvinov.com>
  *  Alexander Zhuravlev <zaa@zaa.pp.ru>
  *  Alexey Dokuchaev <danfe@FreeBSD.org>
  *  Alexey Dokuchaev <danfe@regency.nsu.ru>
  *  Anders Nordby <anders@FreeBSD.org>

Remove # $FreeBSD$ from Makefiles.

Provide fall-back distfile location while official mastersite is not
accessible, and assume maintainership.  This port can be very useful
as PKG_DEPENDS alternative to default packaging method because it is
about twice as fast compared to `archivers/pbzip2', another parallel
BZIP2 compressor we have in the ports.

Mark BROKEN: unfetchable

Provide more elaborate port description and update WWW: line.

- Update `archivers/lbzip2' to version 2.5, switch
  to the `.tar.bz2' distfile (USES=tar:bzip2)
- Update MASTER_SITES and add LICENSE (GPLv3)
- The build system is GNU autotools-based since 2.x
- Install more complete set of documentation files
- Drop no longer needed WRKSRC, the patch file, and
  `do-install' target
- Get rid of the .for loop when installing files on
  the PORTDOCS list

Reset MAINTAINER

Multiple consecutive previous maintainer timeouts

Cleanup patches, a* categories.

Rename them to follow the make makepatch naming, and regenerate them.

With hat:	portmgr
Sponsored by:	Absolight

When there is a do-install target, do not use a post-install target, do
everything at once.  Sometime, rename post-install into a options helper
target.

I did not fix ports that were such a mess that I could not figure out
what they really wanted to do.  I also did not change ports that had
some version of an auto-plist code in post-install, for the same reason.

With hat:	portmgr
Sponsored by:	Absolight

Add DOCS to OPTIONS_DEFINE where PORTDOCS= is set.

Support stage

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

For a number of ports in archives category, trim the header and drop leading
indefinite article from COMMENT line; also fix few noticed styles bugs while
I am here.

- Get Rid MD5 support

With hat:       portmgr (myself)

- Update 0.23

Version: lbzip2-0.23
Focus:   Minor feature enhancements
Date:    03-Mar-2010
Changes: In this release, if lbzip2 intends to exit with status 1 due to any
         fatal error, but any SIGPIPE or SIGXFSZ with inherited SIG_DFL action
         was generated for lbzip2 previously, then lbzip2 terminates by way of
         one of said signals, after cleaning up any interrupted output file.
         This should improve compatibility with GNU tar, when it spawns lbzip2
         as a filter, and closes the pipe between them early, before it
         receives an EOF from lbzip2.

- Update to 0.22

Version: lbzip2-0.22
Focus:   Minor bugfixes
Date:    18-Feb-2010
Changes: Building lbzip2 on Debian unstable discovered that the "lfs.sh" build
         script, due to a typo, did not invoke the "getconf" utility in a
         SUSv2-conformant way. This bug has been corrected.

Version: lbzip2-0.21
Focus:   Minor bugfixes
Date:    17-Feb-2010
Changes: Code examination revealed that lbzip2-0.18 introduced a race between
         the following two code paths: (1) the muxer thread displays an error
         message when it encounters a write error, (2) the main thread, in
         preparation to terminate the process, frees the output file name after
         an INT or TERM signal is delivered to it. This bug had negligible
         chance to occur, but it was fixed nonetheless.

Feature safe:   yes

- Update to 0.20
- Install manual page
- Support for PORTDOCS

- Update to 0.19

Version: lbzip2-0.19
Focus:   Minor bugfixes
Date:    01-Dec-2009
Changes: This release works around a GNU/kFreeBSD standards-compliance problem.
         GNU/kFreeBSD does not define some STREAMS-related errno macros
         mandated by SUSv2. Consequently, lbzip2-0.18 cannot be built on
         GNU/kFreeBSD. This version checks if those (and some other) macros are
         defined before relying them.

Version: lbzip2-0.18
Focus:   Major feature enhancements
Date:    29-Nov-2009
Changes: After adding sanity checks to both decompressors, the following
         features were implemented: removal of input FILE operands; options
         --keep and --force; copying of owner, group, permission bits, access
         time, modification time to regular output files. Logging was cleaned
         up and internally categorized into INFO, WARNING and FATAL levels; a
         separate exit status was introduced for the case when a warning
         message was printed. The decompressor robustness tests were
         re-executed. The author has finally replaced bzip2 with lbzip2 on his
         system.

- Update to 0.17

PR:             ports/139981 (based on)
Submitted by:   sylvio

- Update to 0.15

- Update to 0.14

A multi-threaded bzip2/bunzip2 filter that doesn't depend on the lseek()
system call and so isn't restricted to regular files.

WWW: http://phptest11.atw.hu/