TyrantMission: Store frequencies
TyrantMission: Add test for bare ID
TyrantMission: Filter by multiples
TyrantMission: Allow # to indicate quantity
TyrantConquestCommands: Don't show ugly text if AI tile

'No card named Mission 1' or some j0nx like that, that was ugly
I'm not hashing the things yet, but it will come soon
TyrantFactionChat: Use explicit getFactionMessages, not get_faction_chat