This is a bit more involved, because first of all, the tests aren't
distributed in the release tarball and second the test suite currently
doesn't work but there are fixes for it that get released in the next
upstream patch, so we cherry-pick the relevant commits as patches.
We now also switch to fetching the tarball directly from their GitLab
instance, because - as mentioned - it contains the tests and also
contains the icon.index file, which we already had included as a patch
and we can now drop it.
The URLs to the cherry-picked upstream commits are the following:
1f0d7387fd491d32a2ec46a19733d2
All of these commits are in the gajim_0.16 branch and are thus very
likely becoming part of Gajim 0.16.7.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Cc: @7c6f434c
61b673c1f1