Bot.py: default _on_event_callback takes one argument

[tripleee]

I was getting warnings from PulseMonitor for the latest release when I wasn't using the callback myself. I hope adding an argument to the default lambda is a correct fix. (I suppose the code could also look for the callback to be not None at callback time and use a simpler default.)

[tripleee]

I went through royal pains to get this into testing in the current Docker build of Pulse Monitor for testing, so I can at least attest to that it doesn't break there. The warning I was getting in the logs was pretty harmless I suppose, but arguably the code should run without such annoyances out of the box.

[double-fault]

Yeah, that looks good to me; I must have somehow missed it. Thanks!

Would it be possible for you to make a PyPi release, or do you want me to do it?

[tripleee]

I'll be happy to attempt a PyPi release tomorrow. I'll be available roughly 0730 UTC until approx 12, is there a particular time in that timeframe you could be online for consultation and coordination?

[double-fault]

@tripleee Sure! I'll try to pop in to the Charcoal Test room at around 0830 UTC, but I can't promise that. Do ping me though if you face any problems.

TBH, I don't really remember the exact process of doing an upload the first time, since I just use an alias for it nowadays. The technique I use seems to be using a legacy API, so if you can figure out a better way, go for it!

Here's what I could understand from files on my computer, and this should work for you.

• Create a file named .pypirc in your home directory, with a format like:

[distutils]
index-servers = 
	pypi

[pypi]
repository=https://pypi.python.org/pypi
username=tripleee
password=SomeRandomPassword

• Go to the Botpy directory and edit setup.py to reflect the new version number.
• Edit the Readme Changelog, and probably push to GH, along with a new tag on GH.
• Upload to PyPi using the command: python3 setup.py sdist upload

That's it! It should probably work, but be warned the technique uses a Legacy API (or so I am warned). I'm too lazy to change it since it works, but if it troubles you, don't use it.

[tripleee]

Publish done, for the record.