Fluidlogged API

Bug Fixes:

• Fix all render crashes caused by mods not passing IExtendedBlockState into fluid models (fixes #242).
• Fix PluginWorld.getStrongPower() crash (fixes #239, #240, and #243).

Compatibility Bug Fixes:

• Better Foliage:
  • FluidStates now don't use Better Foliage's cutout render layer (fixes #236).
• Dynamic Trees:
  • BlockRootyWater is now fluidloggable, and all of its built-in "pseudo-fluidlogging" logic has been removed. This fixes #241, along with many other miscellaneous bugs and compatibility issues with the block in general.
  • BlockRootyWater no longer creates water in the nether.
  • BlockRootyWater now produces block breaking particles.