Remove expired ports:

2020-03-01 audio/idjc: Old, uses EOLed python27
2020-03-01 cad/py-pycam: Old, uses EOLed python27
2020-02-27 chinese/gimp-help-zh_CN: Broken
2020-03-01 databases/emma: Old, uses EOLed python27
2020-03-01 deskutils/anamnesis: Old, uses EOLed python27
2020-02-28 deskutils/cherrytree: Old, uses EOLed python27
2020-03-01 deskutils/gbirthday: Old, uses EOLed python27
2020-03-01 deskutils/gtg: Old, uses EOLed python27
2020-03-01 deskutils/nemo-extensions: Old, uses EOLed python27
2020-03-01 deskutils/pybookreader: Old, uses EOLed python27
2020-03-01 devel/diffuse: Old, uses EOLed python27
2020-02-28 devel/dreampie: Old, uses EOLed python27
2020-03-01 devel/gtkparasite: Old, uses EOLed python27

Deprecate some pygtk2 ports

With hat:	portmgr

x11*: Add missing USES={gl,gnome,mate}

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

Update to 1.11.1

- Change WWW to PyPI: old WWW disapppeared

Changes:	https://github.com/stoq/kiwi/commits/master

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

- Move x11-toolkits/py-kiwi to x11-toolkits/py-kiwi-gtk
- Sort USE_PYTHON
- Convert to options target helper
- Bump PORTREVISION for dependent ports