[Merge] ~mwhudson/livecd-rootfs/+git/livecd-rootfs:move-live-server-to-layers-3 into livecd-rootfs:ubuntu/master

[Dan Bungert]

Review: Approve

Thanks Michael.
LGTM, though I suggest having someone else take a look given that this is only my second trip to this codebase.
-- 
https://code.launchpad.net/~mwhudson/livecd-rootfs/+git/livecd-rootfs/+merge/405239
Your team Ubuntu Core Development Team is requested to review the proposed merge of ~mwhudson/livecd-rootfs/+git/livecd-rootfs:move-live-server-to-layers-3 into livecd-rootfs:ubuntu/master.