Remove expired ports:

2020-11-15 archivers/py-pyliblzma: Uses deprecated version of python
2020-11-15 databases/postgis23: Upstream no longer maintained
2020-11-15 databases/py-htsql: Uses deprecated version of python
2020-11-15 devel/bzr-fastimport: Uses deprecated version of python
2020-11-15 devel/py-ToscaWidgets: Uses deprecated version of python
2020-11-15 devel/py-calendar: Uses deprecated version of python
2020-11-15 devel/py-distorm: Uses deprecated version of python
2020-11-15 devel/py-fabric1: Uses deprecated version of python
2020-11-15 devel/py-rcsparse: Uses deprecated version of python
2020-11-15 devel/pyrex: Uses deprecated version of python
2020-11-15 japanese/py-tegaki: Uses deprecated version of python
2020-11-15 math/py-networkx1: Obsolete, please use math/py-networkx instead
2020-11-15 misc/py-progressbar231: Uses deprecated version of python
2020-11-15 multimedia/py-kaa-imlib2: Uses deprecated version of python
2020-11-15 multimedia/py-kaa-metadata: Uses deprecated version of python
2020-11-15 net-im/libtelepathy: Uses deprecated version of python
2020-11-15 security/py-mcrypt: Uses deprecated version of python
2020-11-15 www/py-beautifulsoup32: Uses deprecated version of python
2020-11-15 www/py-evernote: Uses deprecated version of python
2020-04-01 www/py-meld3: EOLed upstream
2020-11-15 www/py-requestbuilder: Uses deprecated version of python
2020-11-15 x11-toolkits/py-SquareMap: Uses deprecated version of python

Deprecate a few py27 ports

devel/bzr-fastimport: Fix by adding patches and changing MASTER_SITES

Port changes:
* Change MASTER_SITES to MASTER_SITE_DEBIAN_POOL (patched upstream)
* Add patches from U-Bunt-U
* Add NO_ARCH

PR:		230021
Submitted by:	Radim Kolar <hsn@sendmail.cz>

Use PY_FLAVOR for dependencies.

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

Sponsored by:	Absolight

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 useless WRKSRC definitions.

While there, correct DEV_WARNINGS when they occur.

Sponsored by:	Absolight

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

With hat:	portmgr
Sponsored by:	Absolight

- Convert ports of devel/ to USES=python

Approved by:	portmgr (implicit)

- Stage support
- Use PYDISTUTILS_AUTOPLIST

Give my bzr plugin ports back to pool.

Add NO_STAGE all over the place in preparation for the staging support (cat:
devel part 1)

Update dependency (this port needs devel/py-fastimport)

Feature safe:	yes

Bazaar Fast Import is a plugin providing fast loading of revision control data
into Bazaar.  It is designed to be used in combination with front-end programs
that generate a command/data stream for it to process. Front-ends are available
for a wide range of foreign VCS tools including Subversion, CVS, Git,
Mercurial, Darcs and Perforce. New front-ends are easy to develop in whatever
programming language you prefer, making Bazaar Fast Import useful for teams
needing a custom migration solution.

Feature safe:	yes