[SERVER] AI Personalities for Skirmish and Multiplayer

Version 1.7.1 - 2021-04-14

• Ensure AIP-Random doesn't pick a personality from any other AI mod

Version 1.8.0 - 2021-04-25

• AIP-Bot and AIP-Tank use less air
• AIP-Turtle is more likely to attack
• Reverted to default opening factory for AIP-Economist, AIP-Fast Tech, AIP-Land, and AIP-Swarm
• Added opening factory requirements to unit type specialised personalities to future proof against Absurd personality changes
• Removed changes to minimum fabber numbers from AIP-Swarm
• AIP-Fast Tech and AIP-Turtle take slightly longer to tech
• Increased orbital focus of AIP-Orbital

Version 1.9.0 - 2021-04-25

• Added AIP-Amphibious which uses a mix of land and naval forces