CityWorld

• Refactored tons of code to simplify options combinations and get things ready for End generation
• Painting crosswalks on roads even if wool isn't being used
• Made wool roads something you have opt into
• Fixed a bunch of bugs associated with farms related to nether and decayed nature
• Made the nether more nether like... including FIRE!
• Decayed nature now doesn't mean Nether, which makes Normal worlds much more normal
• Fixed an issue with 2 story houses where the attic stairs would sometimes lead to a block

A bit slow at the initial population but once everything is "populated" then all is good