Remove expired ports:
2014-08-31 net/libnet10: Superseded by net/libnet
2014-09-30 net/despoof: Depends on expired net/libnet10
2014-09-30 sysutils/gpkgdep: Requires old pkg_info
2014-09-30 security/vida: Depends on expired net/libnet10
2014-09-30 net/nemesis: Depends on expired net/libnet10
2014-09-30 net-mgmt/sing: Depends on expired net/libnet10
2014-09-30 net-mgmt/gps: Depends on expired net/libnet10
2014-09-30 net/ttlscan: Depends on expired net/libnet10
2014-09-30 security/zombiezapper: Depends on expired net/libnet10
2014-09-30 dns/dnshijacker: Depends on expired net/libnet10
2014-09-30 net/xboxproxy: Depends on expired net/libnet10
2014-09-30 net-mgmt/scdp: Depends on expired net/libnet10
2014-09-30 net-mgmt/angst: Depends on expired net/libnet10
2014-09-30 security/py-otr: Abandoned upstream
2014-09-30 net-p2p/cdonkey: depends on deprecated db41 version

net/libnet10 expired, set the 12 dependent ports to expire 30 SEP 2014

The ports the depend on net/libnet10 should have been set to expire on
the same day as net/libnet10.  That didn't happen, so postpone the removal
of libnet10 three weeks to afford an opportunity for 12 ports to migrate
to a new libnet.

Support LIBS like LDFLAGS.

- Add LIBS="${LIBS}" to MAKE_ENV and CONFIGURE_ENV.
- Add an option helper for LIBS.
- Adjust all ports that already use LIBS.  Also remove references to
  PTHREAD_CFLAGS and PTHREAD_LIBS while here.
- Some ports did not support having a LIBS environment variable and
  required additional patches.

Somewhat simplified a linker command line looks like:

${CC} ${src_LDFLAGS} ${LDFLAGS} ${src_LIBS} ${LIBS}

where src_LDFLAGS and src_LIBS are controlled by upstream and LDFLAGS and
LIBS can be controlled by us.  If possible -L and -l flags need to be

- Stage support

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

- Add LICENSE (GPL 2)
- Trim Makefile's header

PR:		ports/179773
Submitted by: 	Alexander Milanov <a@amilanov.com>

- 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

- Get Rid MD5 support

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

- Patch net/libnet* to versioned libraries and header files, so they can
  coexist

PR:             ports/103861
Submitted by:   alepulver
Tested by:      pointyhat
With hat:       portmgr

- Add SHA256

libnet update:
- move 1.0 obsoleted version to net/libnet10
  net/libnet is latest Stable Version
  net/libnet is latest Beta Version

- Fix all depended ports with a new DEPENDS scheme

- While I'm here fix security/yersinia build on 4.x
  (getopt_long and ncurses issues)

PR:             ports/85519 (based on)
Submitted by:   Stas Yakovlev <stas.yakovlev_at_gmail.com>

Reset maintainer, does not respond to mails for 19 days. Since a few
days his MTA also remains unresponsive [1].

[1] Unable to deliver to destination domain
    Failed to deliver to domain oven.org after 73 tries.
    The last error was:
    CantConnectToHost

Approved by:    portmgr (linimon)

SIZEify (maintainer timeout)

Use the maintainer's new e-mail address.

Obtained from:  PR 64326

Say hello to the new "net-mgmt" category.  There are probably more
ports that belong here than the ones I have identified and moved in
this, first, pass.

Approved in principle by: marcus