Removed Operation Zeus to be replaced with new mission.

Updated Operation Zeus to add enemy aircraft, bombers and to reduce the difficulty of attacking the cities.

Operation Heracles is tested and fixed, playable to completion and has new AAA behaviour.

Several problems have appeared recently, this change is to the objective trigger system after Operation Heracles failed to progress. Set them to prereq.

Completed the first draft of Operation Zeus, it should be playable to completion now.

Hopefully fixed issue with mission getting stuck

Finally spent the hours required to update the AAA behaviour in Operation Heracles. Now, if friendlies are killed, the AAA will attack only the player who killed them.

Doing a playtest now.

Updated map and added WIP Operation Zeus.

Feedback from a player suggested I highlight the region of the city where the patrol are.

Now the region is marked with blue smoke and spawns have been cleaned up. (Operation Hephaestus)