The rules for Autolayout changed between iOS6 and iOS7.

All touch logic from iOS6 version is now available.  However, the results are fussy!

Shifting between portrait and landscape will correct UI for missing or improperly sized UI objects.
If touch is not responding in landscape, fix this by shifting between Set and Match Games while keeping landscape orientation.

Signed-off-by: David Reeder <ios@mobilesound.org>