Changes:
- Made quest structures return random requirement item when raffle returns nil. This happens because some items have negative weights in lambda raffle.
- Added Cave island to B and D island categories.
code restructuring along with:
v1.2.3
• Rework of 'quest buildings' that appear on islands.
• Fixed stutter when loading certain maps, such as swamp.
• Various new player-friendly visual renderings.
• Mod prepared for translation into other languages.
• Expanded Gourmet's sense of taste.