[ale] [OT] Document formatter?

[leamhall at gmail.com (leam hall)]

On Mon, Apr 2, 2018 at 1:21 PM, Steve Litt via Ale <ale at ale.org> wrote:

>
> Funny you should mention this.

My current effort is really specific and in Ruby.

https://github.com/makhidkarun/rb_tools/blob/master/bin/build_book

That's why I asked.   :)

Leam