Remove # $FreeBSD$ from Makefiles.

Update MASTER_SITES and fix unfetchable

=> ws4py-0.3.4.tar.gz doesn't seem to exist in /usr/ports/distfiles/.
=> Attempting to fetch http://www.defuze.org/oss/ws4py/ws4py-0.3.4.tar.gz
fetch: http://www.defuze.org/oss/ws4py/ws4py-0.3.4.tar.gz: No address record
=> Attempting to fetch
http://distcache.twn.FreeBSD.org/local-distfiles/%SUBDIR%/ws4py-0.3.4.tar.gz
fetch:
http://distcache.twn.FreeBSD.org/local-distfiles/%SUBDIR%/ws4py-0.3.4.tar.gz:
Bad Request
=> Couldn't fetch it - please try to retrieve this
=> port manually into /usr/ports/distfiles/ and try again.
*** Error code 1

Stop.
make: stopped in /usr/ports/www/py-ws4py

Approved by:	portmgr (blanket)

Drop python 2.7 support from a few ports

With hat:	portmgr

Use PY_FLAVOR for dependencies.

FLAVOR is the current port's flavor, it should not be used outside of
this scope.

Sponsored by:	Absolight

www/py-ws4py: take maintainership

Convert Python ports to FLAVORS.

  Ports using USE_PYTHON=distutils are now flavored.  They will
  automatically get flavors (py27, py34, py35, py36) depending on what
  versions they support.

  There is also a USE_PYTHON=flavors for ports that do not use distutils
  but need FLAVORS to be set.  A USE_PYTHON=noflavors can be set if
  using distutils but flavors are not wanted.

  A new USE_PYTHON=optsuffix that will add PYTHON_PKGNAMESUFFIX has been
  added to cope with Python ports that did not have the Python
  PKGNAMEPREFIX but are flavored.

  USES=python now also exports a PY_FLAVOR variable that contains the

Remove ${PORTSDIR}/ from dependencies, categories v, w, x, y, and z.

With hat:	portmgr
Sponsored by:	Absolight

- Switch to options helpers

Return audio/py-mpd2 and www/py-ws4py to the pool, they were support ports for
the now removed multimedia/spotify-websocket-api

Remove UNIQUENAME and LATEST_LINK.

UNIQUENAME was never unique, it was only used by USE_LDCONFIG and now,
we won't have conflicts there.

Use PKGBASE instead of LATEST_LINK in PKGLATESTFILE, the *only* consumer
is pkg-devel, and it works just fine without LATEST_LINK as pkg-devel
has the correct PKGNAME anyway.

Now that UNIQUENAME is gone, OPTIONSFILE is too. (it's been called
OPTIONS_FILE now.)

Reviewed by:	antoine, bapt
Exp-run by:	antoine
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D3336

Use modern python infrastructure, no functional changes

www/py-ws4py: update to 0.3.4

- Convert to PYDISTUTILS=yes
- Stagify
- Set NO_ARCH
- Drop post-install printing (this is already in the options)
- Drop pkg-plist
- Bump PORTREVISION so that py-setuptools is not registered as a run-time
  dependency

Set license to BSD, 3-claused.

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

- Update to 0.3.2 [1]
- Use option helpers
- Bump minimal versions for gevent and tornado dependencies
Submitted by:	portscout [1]

- remove empty OPTIONS_DEFAULT
- portlint fixes

Enable the CHERRYPY option by default and bump PORTREVISION

The client of the upcoming spotify-websocket-api port needs this.

Sanitize printing of optionally non-installed files.

Inspired by:	crees

ws4py is a Python package implementing the WebSocket protocol as defined
in RFC 6455.  It provides client and server implementations alike that
can be using different techniques like threads, micro-threads,
or event loops.

WWW:	http://www.defuze.org/oss/ws4py/docs/