. Command line config only, and only permitted in slot 3 for now.
. Save-state Unit v9: Extended: memory (added 'Last Slot to Set Main Mem LC', 'MMU LC Mode').
. Add LanguageCardManager class.
. Added a new Debugger Screen Layout html page (to describe soft-switch status) (Fixes#406)
- added a PPT doc which was used to generate the annotated screen layout image
. Added a note about Shift+LMB for toggling 6502 status flags (#483)