[Merge] ~mwhudson/livecd-rootfs/+git/livecd-rootfs:language-support-in-catalogs into livecd-rootfs:ubuntu/master

[Sebastien Bacher]

Review: Approve

THanks for the spec reference and the details, having the catalog include the details makes sense with your explanation and the code seems fine to merge
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https://code.launchpad.net/~mwhudson/livecd-rootfs/+git/livecd-rootfs/+merge/408855
Your team Ubuntu Core Development Team is requested to review the proposed merge of ~mwhudson/livecd-rootfs/+git/livecd-rootfs:language-support-in-catalogs into livecd-rootfs:ubuntu/master.