ruby-roadie 3.2.2-1 (armhf binary) in ubuntu cosmic

 Email clients have bad support for stylesheets, and some of them blocks
 stylesheets from downloading. The easiest way to handle this is to work with
 inline styles (`style="..."`), but that is error prone and hard to work with
 as you cannot use classes and/or reuse styling over your HTML.
 .
 Roadie tries to make sending HTML emails a little less painful by inlining
 stylesheets and rewriting relative URLs for you.