Remove expired ports:

2021-04-14 www/grafana4: Upstream end of life
2021-04-14 www/grafana5: Upstream end of life
2021-04-15 comms/py-lirc: No longer maintained and not compatible with Python 3
2021-04-15 x11-toolkits/qt5-gtkplatform: Archived upstream

Remove # $FreeBSD$ from Makefiles.

comms/py-lirc: Mark as DEPRECATED

* The package isn't compatible with Python 3 and has not received any
  updates by upstream for more than 15 years.

PR:		254271, 253815 (related)
Approved by:	maintainer timeout (14 days)

Drop python 2.7 support from a few ports

With hat:	portmgr

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

Remove ${PORTSDIR}/ from dependencies, Mk and categories a, b, and c.

With hat:	portmgr
Sponsored by:	Absolight

Typos, whitespace and capitalization fixes (A-F).

- Convert ports from cad/, chinese/, comms/ and converters/ to new
  USES=python

Approved by:	portmgr (implicit)

comms/lirc:
- Fix missing -lusb [1]
- Convert to USES=libtool and bump dependent ports
- Add INSTALL_TARGET=install-strip
- Use @sample

Reported by:	sbruno [1]

- Stage

PR:		ports/188824
Submitted by:	Bartek Rutkowski <ports@robakdesign.com>
Approved by:	portmgr@ (blanket)

In preparation for making libtool generate libraries with a sane name, fix all
LIB_DEPENDS in comms

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

- 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

- Update comms/lirc to 0.9.0p1_4 in order to be able to use the lirc
  support in webcamd svn (for mceusb-based receivers/transmitters and
  USB DVB tuner remotes supported by the Linux code), and enable
  support for a few more USB devices while we're at it tho of those
  only an FTDI-based one was tested:

        http://www.huitsing.nl/irftdi/ [1]

- Fix plist for audio/rhythmbox and multimedia/totem and
  add missing LIRC_{CFLAGS,LIBS} variables to CONFIGURE_ENV for
  multimedia/xine when building them with (optional) lirc support. [2]

- Chase liblirc_client shlib version bump for ports depdending on it
  and bump PORTREVISIONs for ports depending on it by default.

Approved by:    portmgr (miwi) [2]
Thanks to:      Warren Block <wblock@wonkity.com> for testing [1]

- Switch SourceForge ports to the new File Release System: categories starting
with B,C

- Remove duplicates from MAKE_ENV after inclusion of CC and CXX in default
MAKE_ENV

 - Make Python 2.5.1 the default Python version
 - Add significantly better support in bsd.python.mk for working with
   Python Eggs and the easy_install system

Tested by:      pointyhat runs
Approved by:    pav (portmgr)
Most work by:   perky
Thanks to:      pav

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

Chase comms/lirc update.

SHA256ify

Approved by:    krion@

- Update to 0.0.5

PR:             ports/79726
Submitted by:   Lewis Thompson <lewiz@compsoc.man.ac.uk> (maintainer)

Update maintainer's email address.

Requested by:   maintainer

SIZEify (maintainer timeout)

Use PLIST_FILES (bento-tested, marcus-reviewed).

Add port for py-lirc 0.0.4,
An infra-red remote controller library interface for Python.

PR:             60989
Submitted by:   Lewis Thompson <purple@lewiz.net>