Remove expired ports, all Python-2.7-only:

2020-02-17 audio/decibel-audio-player: Old, uses EOLed python27
2020-02-17 audio/soundconverter: Old, uses EOLed python27
2020-02-19 cad/linuxcnc-devel: Broken, uses EOLed python27
2020-02-19 databases/monetdb: Broken, uses EOLed python27
2020-02-19 databases/py-cql: Broken, uses EOLed python27
2020-02-18 databases/zodb3: Old, uses EOLed python27
2020-02-17 deskutils/gourmet: Old, uses EOLed python27
2020-02-18 devel/py-Products.PlacelessTranslationService: Old, uses EOLed
python27
2020-02-18 devel/py-Products.ZopeVersionControl: Old, uses EOLed python27
2020-02-18 devel/py-Products.statusmessages: Old, uses EOLed python27
2020-02-18 devel/py-collective.z3cform.datetimewidget: Old, uses EOLed python27
2020-02-20 devel/py-five.formlib: Old, uses EOLed python27
2020-02-18 devel/py-five.localsitemanager: Old, uses EOLed python27

Deprecate some Zope 3 components

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

Switch all pypi.python.org WWWs to a new PyPi home pypi.org where
they now redirect to anyway. All new urls checked to return 200,
I've fixed a couple of them in the process.

Approved by:	portmgr blanket, mat

Canonicalize PyPi WWWs:
- Switch to https://
- Remove trailing slashes

Approved by:	portmgr blanket

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

Cleanup no longer needed CHMOD usage after r424898.

PR:		213743
Submitted by:	mat
Exp-run by:	antoine
Sponsored by:	Absolight

Remove ${PORTSDIR}/ from dependencies, categories d, e, f, and g.

With hat:	portmgr
Sponsored by:	Absolight

Fix some files unreadable by regular users,  this causes errors like:

  File "/usr/local/lib/python2.7/site-packages/pkg_resources.py", line 1514, in
_get
    with open(path, 'rb') as stream:
IOError: [Errno 13] Permission denied:
'/usr/local/lib/python2.7/site-packages/zope.minmax-1.1.2-py2.7.egg-info/namespace_packages.txt'

While here, modernize a bit

- remove erroneous backslash from RUN_DEPENDS that was there from the beginning

- stop using easy_install for installing
- convert to autogenerated packing list
- bump PORTREVISION because the resulting packages changed
- add staging support as side effect of PYDISTUTILS_AUTOPLIST
- move DIST_SUBDIR to more appropriate Makefile "section", and add it where
  it is missing

Tidy up zope/plone ports over the tree. Common changes:
- remove indefinite article from COMMENT
- align USE_PYDISTUTILS value in Makefile
- tab -> space change in pkg-descr:WWW
- update WWW to use https scheme in url to avoid redirect
- add trailing slash to WWW

All changes are non-functional.

Add NO_STAGE all over the place in preparation for the staging support (cat:
devel part 3)

- transfer maintainership for my zope-ports to zope@
- add them to virtual category `zope'

Change email for my ports to FreeBSD one.

Approved by:    novel (mentor)
Feature safe:   yes

The zope.minmax.AbstractValue class provides a super class which can be
subclassed to store arbitrary homogeneous values in a persistent storage
and apply different conflict resolution policies.

The subclasses defined here are resolving the conflicts using always
either the maximum or the minimum of the conflicting values.

WWW: http://pypi.python.org/pypi/zope.minmax/

Submitted by:   Ruslan Mahmatkhanov <cvs-src@yandex.ru> (via GitHub)