[Merge] ~slyon/ubuntu-seeds/+git/ubuntu:lp-2072561-rust-hwlib-desktop-server into ~ubuntu-core-dev/ubuntu-seeds/+git/ubuntu:questing

[Lukas Märdian]

Thanks, merging. I'll also refresh the src:ubuntu-meta packages.
-- 
https://code.launchpad.net/~slyon/ubuntu-seeds/+git/ubuntu/+merge/486840
Your team Ubuntu Core Development Team is subscribed to branch ~ubuntu-core-dev/ubuntu-seeds/+git/ubuntu:questing.