TSAGE: R2R - Add hardcoded logic to handle Seeker failing to open door in scene 1800. This fixes a bug in the original  game.
FULLPIPE: MovGraph2::buildMovInfo1MessageQueue() implementation. Almost there
SCI: fixing warning about missing braces
SCI: workaround for sq4 hintbook script bug (#6447)
FULLPIPE: MovGraph2::buildMovInfo1MessageQueue(), more types
JANITORIAL: Fix engine ordering
TSAGE: R2R fix for Quinn moving from output to ARM ship
TSAGE: Cleanup and correct entrance/exits for R2R balloon launch