* WolfPC now leads Damien to Wolf Hall, not Horse Hall
 * Scrubber for unit speed, so slowness will persist across saves.
 * Sensory model adjusted. Units no longer auto-perceivable to SENSE_MAGIC,
   so movement notifications won't be automatically delivered to everything
   that can perceive spells being cast. Traps now use SENSE_PROXIMITY,
   which everything has by default. So you won't get messages talking about
   the Sparkle moving before you detect it.
 * Now keep track of flags for whether you got caught sneaking after William
   and whether you said poetry was boring. (only stored in new games)
 * New scenes in.