Ubuntu on EC2

Merge proposals dependent on lp://qastaging/~darkmuggle-deactivatedaccount/ubuntu-on-ec2/2TB_disks_live_builder

  1. 2TB_disks_live_builder
  2. Dependent merge proposals

lp://qastaging/~darkmuggle-deactivatedaccount/ubuntu-on-ec2/2TB_disks_live_builder has no merge proposals.