[cma256]

As of yesterday I decided I want to try adding a GTK runtime for Elm. Write Elm, compile to JS, execute with QuickJS, bridge to GTK, render a native app using the JS state machine.

The goal is basically what's listed on the Elm website. No runtime errors, fearless refactoring, etc. But also improved accessibility for developers who want to create a native "Linux" app. IMO Linux should be so accessible and so amenable to rapid prototyping that it is the default choice when building a new GUI app.