Remove expired ports:
2014-04-16 ports-mgmt/pkgsearch: Upstream disappeared
2014-04-17 science/flounder: Unmaintained since 2002
2014-04-17 security/nbaudit: Unmaintained since 2002
2014-04-17 security/saint: Unmaintained since 2002
2014-04-17 graphics/gozer: Unmaintained since 2002
2014-04-17 misc/pdfmap: Unmaintained since 2002
2014-04-17 devel/showgrammar: Unmaintained since 2002
2014-04-17 biology/libgenome: Unmaintained since 2002
2014-04-17 deskutils/narval: Unmaintained since 2002
2014-04-17 devel/fampp: Unmaintained since 2002
2014-04-17 net-p2p/py-fngrab: Unmaintained since 2002
2014-04-17 misc/wmfirew: Unmaintained since 2002
2014-04-17 x11-wm/e16utils: Unmaintained since 2002
2014-04-17 misc/salias: Unmaintained since 2002

Deprecate the port since the author reports a breakage years ago and no one
tries to fix it.

PR:		ports/176767
Approved by:	bapt (mentor)

Support stage
USE_GMAKE -> USES=gmake

Add NO_STAGE all over the place in preparation for the staging support (cat:
net-im)

Fix build on HEAD by adding USE_GCC=any (uses nested functions)

- Get Rid MD5 support

Sync to new bsd.autotools.mk

Punt autoconf267->autoconf268

Autotools update.   Read ports/UPDATING 20100915 for details.

Approved by:    portmgr (for Mk/bsd.port.mk part)
Tested by:      Multiple -exp runs

For ports maintained by ports@FreeBSD.org, remove names and/or
e-mail addresses from the pkg-descr file that could reasonably
be mistaken for maintainer contact information in order to avoid
confusion on the part of users looking for support. As a pleasant
side effect this also avoids confusion and/or frustration for people
who are no longer maintaining those ports.

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

Update CONFIGURE_ARGS for how we pass CONFIGURE_TARGET to configure script.
Specifically, newer autoconf (> 2.13) has different semantic of the
configure target. In short, one should use --build=CONFIGURE_TARGET
instead of CONFIGURE_TARGET directly. Otherwise, you will get a warning
and the old semantic may be removed in later autoconf releases.

To workaround this issue, many ports hack the CONFIGURE_TARGET variable
so that it contains the ``--build='' prefix.

To solve this issue, under the fact that some ports still have
configure script generated by the old autoconf, we use runtime detection
in the do-configure target so that the proper argument can be used.

Changes to Mk/*:
 - Add runtime detection magic in bsd.port.mk

Conversion from (now defunct) autoconf-2.61 to autoconf-2.62

Tested by:      exp build run (erwin)

Switch autoconf dependencies from 2.53 or 2.59 to 2.61.

PR:             ports/116639
Submitted by:   aDe

- Add SHA256

Mass-conversion to the USE_AUTOTOOLS New World Order.  The code present
in bsd.autotools.mk essentially makes this a no-op given that all the
old variables set a USE_AUTOTOOLS_COMPAT variable, which is parsed in
exactly the same way as USE_AUTOTOOLS itself.

Moreover, USE_AUTOTOOLS has already been extensively tested by the GNOME
team -- all GNOME 2.12.x ports use it.

Preliminary documentation can be found at:
        http://people.FreeBSD.org/~ade/autotools.txt

which is in the process of being SGMLized before introduction into the
Porters Handbook.

Light blue touch-paper.  Run.

Move instant messaging related ports to newly created net-im category:

  net/aim -> net-im/aim
  net/amsn -> net-im/amsn
  net/ari-yahoo -> net-im/ari-yahoo
  net/ayttm -> net-im/ayttm
  net/bsflite -> net-im/bsflite
  net/ccmsn -> net-im/ccmsn
  net/centericq -> net-im/centericq
  net/cicquin -> net-im/cicquin
  net/coccinella -> net-im/coccinella
  net/convey -> net-im/convey
  net/echat -> net-im/echat
  net/ejabberd -> net-im/ejabberd
  net/firetalk -> net-im/firetalk