Keyboard layout selected in Ubiquity doesn't carry over into installation

I selected the English (UK) keyboard layout in Ubiquity during installation (from the live session) but after I had installed Ubuntu the keyboard layout was English (US), meaning I had to change the keyboard layout setting again. This is an inconvenience which should be resolved.

Further, things like Firefox history aren't carried over from the live session into the install and this probably should be, but this is more of a feature request, the keyboard layout really should persist in the install.

Computer info:
VirtualBox Graphical User Interface Version 5.0.24_Ubuntu r108355
(I don't have access to spare hardware to test on at the moment)
Allocated 2GB RAM
Host OS: Ubuntu 16.04 LTS 64-bit
Lenovo ThinkPad X201

ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: ubiquity (not installed)
ProcVersionSignature: Ubuntu 4.8.0-21.23-generic 4.8.0
Uname: Linux 4.8.0-21-generic x86_64
ApportVersion: 2.20.3-0ubuntu7
Architecture: amd64
CurrentDesktop: Unity
Date: Mon Oct 10 23:54:26 2016
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash --- maybe-ubiquity
InstallationDate: Installed on 2016-10-10 (0 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Alpha amd64 (20161008)
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)