Illagers+ Legacy

• +Added a new structure, the Illager Fort
• *Changed the Illager Centre, now only uses 1 structure block
• *Fixed the roof of the Illager Archer Tower
• *Overhauled the structure spawning system
• *Overhauled Illagers+ illager spawns for raids. Now uses provided methods instead of an event
• +Illagers now naturally spawn around Illagers+ structures
• *Fixed spawning balance issue on Illager Centre. Now only one Black Iron Golem will be in the structure
• *Fixed biome spawns for Illagers+ structures
• +Added additional spash text. (Might remove in next update as it overrides minecraft's vanilla splash text)

Bugs:

• Some structures in the Illager Fort don't spawn
• Chests face the wrong way in the Illager Tower