FreeBSD 12.1 hypervisor management tools

[Stefan Parvu]

> The first step should be to report those errors, and figure out
> whether someone has interest in getting libvirt working on FreeBSD/Xen
> and maintaining it in a sane state. If there's no interest we should
> drop the Xen option from the libvirt port to not give users false
> expectations.

Right. Makes sense. I will handle that in next days and make a short report about it.
If libvirt is not an option I would still like to see how Xen compares with bhyve and kvm
for some of our applications and usage. 

Stefan