*/*: rename CHEESESHOP to PYPI in MASTER_SITES

PR:			267994
Differential revision:	D37518
Approved by:		bapt

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

sysutils/py-ptyprocess: Update 0.6.0 -> 0.7.0

sysutils/py-ptyprocess: Add NO_ARCH

Approved by:	portmgr (blanket)

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

Drop python 2.7 support from a few ports

With hat:	portmgr

sysutils/py-ptyprocess: Update 0.5.1 -> 0.6.0

Sponsored by:	Pixeware LTD <contracting@pixeware.com>

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

[NEW] sysutils/py3-ptyprocess: Create Python 3.x version of port

The latest www/py-requests update [1] unbundled its dependencies, now
requiring chardet, idna, urllib3 and certifi from ports.

www/py3-requests port was not tested during QA, which would have highlighted
the need for many new py3-* ports (and their dependencies).

This change creates one of those ports.

[1] https://svnweb.freebsd.org/changeset/ports/442565

PR:		219833

sysutils/py-ptyprocess: update 0.5 -> 0.5.1

sysutils/py-ptyprocess: NEW PORT - Run a subprocess in a pseudo terminal

Launch a subprocess in a pseudo terminal (pty), and interact with
both the process and its pty.

Sometimes, piping stdin and stdout is not enough. There might be
a password prompt that doesn't read from stdin, output that changes
when it's going to a pipe rather than a terminal, or curses-style
interfaces that rely on a terminal. If you need to automate these
things, running the process in a pseudo terminal (pty) is the answer.

WWW: https://github.com/pexpect/ptyprocess

Submitted by:	robak@FreeBSD.org