v2.16.0

• Add wildcard support to wg() and biome() predicates, e.g. wg("dungeon*") or biome("*ocean*").
• Fix parsing of ZSL specs so that you can have more than 2 terms in expressions involving the &, | and ^ operators, e.g. biome("beach") | biome("ocean") | biome("river") | biome("plains").