Display a clickable notification on startup if no init.lua is found, to view the GSG. Closes #53
Refuse to run if setup.lua can't be opened/parsed. Relates to issue #17
Remove pointless word
Let's not repeat all the content of the website in README.md
Add an obvious link in the docs
Tweak sounddevice function name in anticipation of input devices being added
Add wifi module. Closes #51