Comment 1 for bug 1348539

It took me 15 minutes (watch in hand) to write the proposed set of gnome-screenshot-based jobs which solve this requirement for desktop installations of Ubuntu; that way, if we need to refactor or outright trash and start anew, it won't be a lot of wasted work :)

- We can refine this to something using Qt that will also work on Ubuntu touch.
- I only do a simple screengrab. I can easily turn this into a generator to get a screenshot for each card, and either an attacher for each card or a global attachment processor to create a screenshots tarball.

But those two are more effort so I suggest looking at them if/when we think we'll need them.