Log message:
chat/py-xmpppy: Update to 0.7.0

Note that xmpp.py has been removed; use xmpp-message instead.

pkgsrc changes:
 Allow python 3 builds, now that it works with python 3.

Upstream changes:

2021-12-28 0.7.0
================
- Documentation: Improve README and setup.py
- ``xmpp-message``: Evaluate return value from ``connection.auth()`` and
  croak when it fails
- ``xmpp-message``: Optionally read credentials from ``~/.xsend`` file
- Remove ``basic.py`` and ``xsend.py`` example programs

2021-12-28 0.6.5
================
- Python 3: Encoding fix for authentication (#52). Thanks, @D-L, @sumdog and @gdt!

2021-10-19 0.6.4
================
- Python 3: Fix handling of ``socket.error``/``OSError`` exceptions

Log message:
chat: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Log message:
chat/py-xmpppy: Update to 0.6.3

(still not ok with python3.8)

2021-09-14 0.6.3

    Improve compatibility with Python 3 within authentication subsystem
    Improve exception handling
    Remove special characters from README.rst to make installation on Windows easier

Log message:
chat: Remove SHA1 hashes for distfiles

Log message:
py-xmpppy: Update to 0.6.2

Upstream lacks NEWS, but reading the commit logs this is bugfixes,
minor improvements and work towards python3

This does not work for me with python 3.8, so I'm leaving it as 2.7
only.

Log message:
all: migrate some SourceForge homepage URLs back from https to http

https://mail-index.netbsd.org/pkgsrc-changes/2020/01/18/msg205146.html

In the above commit, the homepage URLs were migrated from http to https,
assuming that SourceForge would use the same host names for both http and
https connections. This assumption was wrong. Their documentation at
https://sourceforge.net/p/forge/documentation/Custom%20VHOSTs/ states
that the https URLs use the domain sourceforge.io instead.

To make the homepages from the above commit reachable again, pkglint has
been extended to check for reachable homepages. This check is only
enabled when the --network command line option is given.

Each of the homepages that referred to https://$project.sourceforge.net
before was migrated to https://$project.sourceforge.io (27), and if that
was not reachable, to the fallback URL http://$project.sourceforge.net
(163).

Log message:
all: migrate several HOMEPAGEs to https

pkglint --only "https instead of http" -r -F

With manual adjustments afterwards since pkglint 19.4.4 fixed a few
indentations in unrelated lines.

This mainly affects projects hosted at SourceForce, as well as
freedesktop.org, CTAN and GNU.

Log message:
Changed PYTHON_VERSIONS_INCOMPATIBLE to PYTHON_VERSIONS_ACCEPTED; needed for \ 
future Python 3.8

Log message:
fix some whitespace, mostly introduced in the previous
python 3.4 / 3.5 removal commit.

Log message:
Omit mentions of python 34 and 35, after those were removed.

- Includes some whitespace changes, to be handled in a separate commit.