The original uses GitHub, which we can point learners to if they want to use that.
https://swcarpentry.github.io/git-novice/

added wifi section,
removed warning for registration,
removed sql etc sections

- Jargon Busting, A Computational Approach, Intro to Working with Data
- Add link to Workshop Overview
- Introduction to Git

and and was in the "What to Contribute" section

Sorry for the tiny commits!

Updated for v2.22.0 of the git bash installer. I'm not totally sure that using the Windows certificate store is the best thing to do, but in theory it should give a better chance of being able to deal with corporate firewalls that have their own root CAs.

Duplicate IDs for the macOS / Linux tabs in the "Text Editor" section
prevented anything from showing up when you click on the "Linux" tab.