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.

games: remove 'Created by' lines

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

  *  <benlutz@datacomm.ch>
  *  <janos.mohacsi@bsd.hu>
  *  Aaron Baugher
  *  Aaron Dalton <aaron@FreeBSD.org>
  *  Aaron Dalton <aaron@daltons.ca>
  *  Aaron VonderHaar <avh4@usa.net>
  *  Aaron Zauner <az_mail@gmx.at>
  *  Adam Kranzel (adam@alameda.edu)
  *  Adam Weinberger <adamw@FreeBSD.org>
  *  Ade Lovett <ade@FreeBSD.org>
  *  Akinori MUSHA aka knu <knu@idaemons.org>

INSTALLS_ICONS: retire the macro and rework the related dependencies

While here, make sure gtk-update-icon-cache is only on run dependency
where added as a dependency
Enforce gtk3 to depend on gtk-update-icon-cache (previously it was
inheriting the dependency)

Remove # $FreeBSD$ from Makefiles.

games: Add missing USES={gnome,gl,sdl,xorg}

Update WWW: SF redirects to https://sourceforge.net/projects/<PROJECT_NAME>/

- Switch huge REINPLACE to patch
- Simplify installation
- Add empty directory to plist

Replace USES=libtool:oldver with USES=libtool or USES=libtool:keepla in
the 32 ports that still use it.  Bump PORTREVISION on their dependent
ports except the ones that depend on these:

audio/libogg
audio/libvorbis
devel/pcre
ftp/curl
graphics/jpeg
graphics/libart_lgpl
graphics/tiff
textproc/expat2
textproc/libxslt

In these cases the same trick as in the recent gettext update is used.

- Release ports maintained by games@

games@ team is quite small and inactive, so ports currently assigned
to it cannot be assumed as properly maintained. To not cause confusion
by making it look otherwise, and also to allow and promote adoption
by individual maintainers, release these ports back to the pool. Note
that this does not change the fact that games@ team still takes care
of these ports to excent of its capabilities.

Suggested by:	marino

- Fix LICENSE_COMB
- Add LICENSE_FILE
- Drop @dirrm* from plist

Update the default version of GCC in the Ports Collection from GCC 4.7.4
to GCC 4.8.3.

Part II, Bump PORTREVISIONs.

PR:		192025
Tested by:	antoine (-exp runs)
Approved by:	portmgr (implicit)

- Remove CFLAGS+

Moving some games to @games

games/3dpong

- Remove FTP master site
- Transfer maintainership to games@ team
- Remove TODO.txt from DOCS

games/abe

- Transfer maintainership to games@ team
- Cosmetical changes

games/abuse_sdl

- Change Makefile header, use my name and @FreeBSD.org email
- Remove TODO from DOCS
- Change REINPLACE, cosmetical changes

- Change Makefile header
- Change master sites
- USES gmake instead of USE_GMAKE
- Add DOCS Option
- Change Desktop entry file
- Support STAGEDIR
- Break lines around 80 characters
- Mute dir install

Approved by:	pawel / wg (mentors, implicit)

- Change maintainer email of my ports to @FreeBSD.org

Approved by:	pawel / wg (mentors, implicit)

- Update LICENSE accordingly, now that OFL10 and OFL11 are defined

With hat:	portmgr

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

An arcade game best described as a cross between pacman and fastfood.
Collect the pills and carrots while avoiding the ghosts! Cute and colourful!

Basically, it's pacman with a fast food twist. You have to get the pills,
pacman style, while also collecting the carrots that move around the mazes.
There are also different styles of gates to make things trickier. These are:

* Red and White - only the ghosts can cross them
* Blue and White - only hannah can cross them
* Wooden gates - both hannah and the ghosts can cross, but only passing from
   below to above
* Red prison door things - need hannah to get the red key to open

There are some command line switches you can use:

-fullscreen will put the game in fullscreen mode
-map X will start the game on level X

WWW: http://sourceforge.net/projects/hannah/

PR:		ports/171486
Submitted by:	nemysis@gmx.ch