Check https://github.com/owncloud/smashbox for upstreamable changes

[TheOneRing]

Our fork sadly reached an unmaintained status.
It might contain changes that are worth up streaming, I at least spotted some additional tests.
I lack experience in this project to judge what should go into a pr but in general I think we probably should use the same version of smashbox :)

[moscicki]

Thanks, we'll gladly follow up with you on what to pick up from your fork and how to merge back.