- Fix the last few bugs I could find with thing args
- Move version update code
- Rename internal variables to `thing_[string]args` to make older code merge issues more obvious
- Add K_BattleOvertimeKiller
- Kills an object if it is outside of the Overtime
Barrier in Battle
- Add Obj_SpawnEmeraldSparks
- Use this function for MT_EMERALD, MT_MONITOR and
MT_SPECIAL_UFO
- Move thinking code for MT_EMERALD and MT_MONITOR to
objects/monitor.c and objects/emerald.c
- Spawned from underneath the UFO and is thrusted downwards
- Is spawned as splats instead of papersprites
- Colorized to sapphire
- Despawns on any ground contact
- MT_BATTLEUFO_SPAWNER args[0] is the ID
- Spawn a random UFO from the list spawner at the start of
Battle
- UFO spawns 200 units above the spawner
- After destroyig a UFO, wait 25 seconds before spawning
the next UFO (next ID in the list)
