Single player update:
1. Needed to call the _requirefix file to read ai_functions.lua file.

Single and Multiplayer updates:
1. Refactored repetitive code into a reusable functions ai_functions.lua file, allowing mission scripts to call it directly. Improving code modularity, reducing duplication, and enhancing maintainability.
2. Transport: Removed playing audio11.wav when the transport gets closer to the base. This would play right after audio10.wav, instead it will play as intended when it gets closer to the dropship.
Multiplayer:
1. Applied border to map images thanks to Shock

Single and Multiplayer updates.
Hold Out: Added health check to Scion Recycler.
Transport: Added health check to Scion Recycler, increased range to deploy Recycler.
Night Fall: Added health check to Scion Recycler, decreased Constructor range check back to base, increased range to deploy Recycler, and added patrol/health check for Cpt. Higgs and Cmdr. Covell.
Recon: Added health check to Scion Recycler.
Last Stand: Moved bomb off map, inserted earthquake function when bomb explodes.

Issues brought up by AI_unit.
Transport: Captain Higgs is highlighted for protection and lore.
Night Fall: Fixed Transmitter Failed objective.

Fixed objective sentence on Hold Out mission thanks to FireFly.

Implemented a fail condition for players who destroy the enemy recycler in Multiplayer.

Implemented a fail condition for players who destroy the enemy recycler in Single Player.

Implemented custom .odf's for Covell, Higgs, and Mates for Transport, Night Fall, and Recon. When killed, no pilots are ejected.

Created custom .odf's for Covell and Mates (will be implemented later). Fixed spelling error on Hold out mission thanks to Artemis.