Repl? figwheel-repl or boot-cljs-repl ?

consider using repl from boot cljs repl ? or figwheel repl ?

pros fig side:
- figwheel repl will bring the ability of node.js seamlessly with `(figwheeel.client/start!)` and

pros cljs repl side:
- use with [weasel](https://github.com/tomjakubowski/weasel) and [piggieback](https://github.com/cemerick/piggieback) to implement our own weasel eval see [mauricioszabo](https://mauricioszabo.wordpress.com/2017/02/15/atom-packages-with-clojurescript/)

Start by reviewing the issue's comparison of figwheel-repl with boot-cljs-repl, including the cited Weasel, Piggieback, and Atom-package references. A useful outcome would be a decided REPL approach plus a defined implementation scope; the issue names no files or tests to run.

Written by the indexing model from the issue text.