switch to stylus from sass, lots of refactoring
remove unused files
misc refactor
update
update with required packages
use relative paths again for server
tweak package.json
rename repo
specify node version
include node modules
emit volatile messages for live reloading
Mark "head" tag in html differently
new prototype: esprima parser
new prototype: color picker
absolute file paths in open/save commands

because remote viewing works better with ngrok than with a server on
heroku, we don’t need to worry about relative paths.
style changes
sketch changes (irrelevant)
failed attempt to modify main cm to add widgets
fix to detect when parser is inside HTML head
failed attempt to modify main cm to add widgets