[Merge] ~lool/livecd-rootfs/+git/ubuntu:add-tegra-liver-server into livecd-rootfs:ubuntu/master

[Steve Langasek]

Review: Approve

Thanks, I hate it*.

*the structure of livecd-rootfs code that necessitates you touching this in 3 places
-- 
https://code.launchpad.net/~lool/livecd-rootfs/+git/ubuntu/+merge/441133
Your team Ubuntu Core Development Team is subscribed to branch livecd-rootfs:ubuntu/master.