Unit tests

See merge request !30

accept rotation matrix

Post-release version bump

See merge request !29

Master

See merge request !27

Version bump

See merge request !26

Fix to async module

See merge request !24

isn't done, segfaults may sporadically occur.

Version bump

See merge request !23

Move variables out of ci file - they can be set on the repo (so I can change them without having to commit)

Full build pipeline

See merge request !21

configured on the upstream repo.

test types (xvfb-run/nobody)

coverage entirely fixes it

something wrong in coverage!