Remove expirted ports that have no users and block the update of libgsf.

Feature safe:	yes

Mark users of libgsf_gnome deprecated and queue them for the axe in a month
time. This is needed because newer version of libgsf doesn't have the -gnome
support anymore and this blocks the updating of goffice 0.10 and gnumeric.

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

- update png to 1.5.10

Fix configure with UTF-16 enabled pcre.

Reported by:    pointyhat (pav)

Bump pcre library dependency due to 8.30 update

- Add LDFLAGS to CONFIGURE_ENV and MAKE_ENV (as it was done with LDFLAGS)
- Fix all ports that add {CPP,LD}FLAGS to *_ENV to modify flags instead

PR:             157936
Submitted by:   myself
Exp-runs by:    pav
Approved by:    pav

-remove MD5

Sync to new bsd.autotools.mk

Bounce PORTREVISION for gettext-related ports.  Have fun, ya'll.

- update to 1.4.1
Reviewed by:    exp8 run on pointyhat
Supported by:   miwi

- update to jpeg-8

-Repocopy devel/libtool15 -> libtool22 and libltdl15 -> libltdl22.
-Update libtool and libltdl to 2.2.6a.
-Remove devel/libtool15 and devel/libltdl15.
-Fix ports build with libtool22/libltdl22.
-Bump ports that depend on libltdl22 due to shared library version change.
-Explain what to do update in the UPDATING.

It has been tested with GNOME2, XFCE4, KDE3, KDE4 and other many wm/desktop
and applications in the runtime.

With help:      marcus and kwm
Pointyhat-exp:  a few times by pav
Tested by:      pgollucci, "Romain Tartière" <romain@blogreen.org>, and
                a few MarcusCom CVS users. Also, I might have missed a few.
Repocopy by:    marcus
Approved by:    portmgr

- bump all port that indirectly depends on libjpeg and have not yet been bumped
or updated
Requested by:   edwin

- Use GNOME macro instead of ${MASTER_SITE_GNOME}, remove
  MASTER_SITE_SUBDIR when possible.

PR:             ports/125243
Submitted by:   pgollucci
Reworked by:    myself
Tested on:      pointyhat exp-run (pav)

- Change the annotation of ports that need plist updates

Bump portrevision due to upgrade of devel/gettext.

The affected ports are the ones with gettext as a run-dependency
according to ports/INDEX-7 (5007 of them) and the ones with USE_GETTEXT
in Makefile (29 of them).

PR:             ports/124340
Submitted by:   edwin@
Approved by:    portmgr (pav)

- Remove unneeded dependency from gtk12/gtk20 [1]
- Remove USE_XLIB/USE_X_PREFIX/USE_XPM in favor of USE_XORG
- Remove X11BASE support in favor of LOCALBASE or PREFIX
- Use USE_LDCONFIG instead of INSTALLS_SHLIB
- Remove unneeded USE_GCC 3.4+

Thanks to all Helpers:
        Dmitry Marakasov, Chess Griffin, beech@, dinoex, rafan, gahr,
        ehaupt, nox, itetcu, flz, pav

PR:             116263
Tested on:      pointyhat
Approved by:    portmgr (pav)

Add goffice04 after a repocopy from devel/goffice.  Goffice04 is the latest
goffice version 0.4 API which is still required by a few ports.