Experiments with using Python3 to replicate some of the behaviours that Lights has. In an ideal world, we'd maintain parity between lightkit.py and functions.php, but that's not especially critical right onow.
2021-03-06 - Since implementing fakesun.py, I'm having more ideas about fun things I could do with pylights, and maybe drift away from Lights and its abandonware library. I've moved updates to CHANGELOG.md to track, if only for future-me's benefit, changes I make along the way.