CC updates/bugfixes:
* ajax-end resets terminal state to swipe on POS side
* WFC_Kicker does not open drawer on debit
* SigTermCommands tries to double-check inputs and move to
  correct state even if information is received out of order
  in "direct" mode
* MercuryGift sets card type for display purposes
BUGFIX: "notifiers" should be "Notifiers"