baal-zebub

Results 3 issues of baal-zebub

#### Testing the changes - I tested the changes in this PR: **briefly** #### Local build testing - I built this PR locally for my native architecture, (x86_64-glibc)

An example with [NordArc theme](https://github.com/vidurb/nordarc-theme), verified with Qogir and Adwaita as well: ![image](https://user-images.githubusercontent.com/7490738/123618270-53ab3800-d808-11eb-8822-921719dc3201.png)

The main reason for this request is that names of Mule domain artefacts must match those referenced in apps which use them and should not be changed freely. It's also...