We're going to need/want to re-take all the openQA screenshots with text matches - at least, all graphical (not console) ones that weren't taken with the Workstation live image.

This is down to the font DPI issue I mentioned on the list last week. All existing screenshots from boot.iso will have the 96.09dpi font rendering; 2015-07-14 and later images (with gtk3-3.17.4-2.fc23) will have the 96dpi (exactly) font rendering.

Not all text matches will necessarily fail, but most of them will likely be under 100% and since some will fail I figure it makes sense to just go ahead and re-take them all.

I'll probably work on this tomorrow if no-one else takes it.