Robert Lyon authored Sep 13, 2013 and Aaron Wells committed Sep 25, 2013

Upgrading from an older version would fail because of the way view
layout table was dropped and then added again.

Changed it so the view layout table remains; old view layouts are
translated into new ones; and there's no longer any reliance
on the default records getting specific ID numbers when they are
inserted.

Change-Id: I48d01287ba689c9b3ad23bac7e6258c9e65f0e44
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>
Signed-off-by: Aaron Wells <aaronw@catalyst.net.nz>