Fixed erroneous localization in The Refinery event.

Events should no longer proc while the Avenger or Skyranger is in flight.

Injuries should no longer occur on infiltrating soldiers.

Added failsafe to Has Facility check for certain events, this should prevent events from proc'ing earlier than they should.

Added FixNegativeEvents command to hopefully fix events that for whatever reason, gone into the negatives instead of completing.

Added three events that require player-specific actions to be spawned.

Made soldiers who are infiltrating in LW2 ineligible to be chosen by events.

Soldiers at max rank chosen for the "promote soldier" bonus, will instead get a mild stat bonus.

Fixed logic error with how the mod chooses eligible units.

Added additional method of grabbing XcomGameState_HeadquartersXCom