Missing Default Choice for Switching Between Keyboard Layouts

For the past three releases or so, when I add an extra keyboard layout (All Settings>>Keyboard Layout) I have to manually choose Options and make a selection under "Key(s) to Change Layout" to make Alt+Shift work.

At least back in 9.10 or somewhere close, Alt+Shift might not have been the default choice, but at least a default choice was there.

For the past 3-4 releases there is no default choice.

So, the suggestion is twofold
->Make a default choice automatically added when the user adds (at least) a 2nd KEYBOARD LAYOUT
->Let this default choice be "Alt+Shift" (I guess most users stick with the classic WINDOWS combo...)

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: keyboard-configuration 1.70ubuntu7
ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
Uname: Linux 3.8.0-19-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Thu Apr 25 18:51:36 2013
InstallationDate: Installed on 2013-04-25 (0 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: console-setup
UpgradeStatus: No upgrade log present (probably fresh install)