The Lost Cities

LostCities 1.21-8.1.0

   - Big optimization during worldgen. Most of the todo queues are now avoided
   - Flattening/interpolation of the heightmap now goes to build limit
   - New forceSaplingGrowth server config option to disable the expensive auto sapling grow
   - New avoidStructures server config option to avoid generating Lost Cities in chunks that have structures. By default the following structures are avoided (besides villages): mansions, igloos, swamp huts, and temples
   - Fixed a problem where sometimes you could have floating trees
   - Greatly extended the palette that can be exported by the exportpart command. It now includes a lot of unicode characters as well