a send that generates JavaScript

[andygill]

Have a version of send that generates JavaScript, for use outside blank-canvas.

I've create a wiki page for discussions.

[andygill]

(I've updated the original comment with the link)

It turns out to be quite tricky to balance online and offline concerns, if we want to share the code generator between the two modes.

[jeffreyrosenbluth]

I think that outlines the problem very nicely.

Do you think it's worth while to build a simpleJS
function that only outputs standalone js for the "easy"
constructs?

[andygill]

Related to #12.