Fully offline desktop app

[dardoro]

@ampelectrecuted

This is so we wouldn't need to load a whole entire browser just to use the editor.

The usuall way to create Offline HTML/JS app is to bundle a whole browser and add some offline parts like Node.js.
There is already Snap4Arduino desktop app with slightly outdated Snap! version.

Also there are, at least two, user contributed project.

Snaptop - Snap! for Desktop

Snaptop for Linux has been released Download Here: Snaptop download | SourceForge.net

Snap! outside of a browser

that (skia-canvas, made by samizdatco on github) and a bunch of stubbing of window, document, etc. (stuff a browser gives that node.js doesn't give in the same form)