[Suggest] suppot terra plugins

Summary

Hopefully the biomes in randomspawns can also specify terrain plugin biome.

Usage Note "biomes":

RandomSkeletalKnight:
  MobType: SkeletalKnight
  Worlds: terra
  Chance: 0.001
  Priority: 1
  Action: REPLACE
  Biomes: TERRA:OVERWORLD/OVERWORLD/WETLANDS,TERRA:OVERWORLD/OVERWORLD/BEACH
  Conditions:
  - outside true

When the server has the terra plugin, the biome in F3 will look like this: biome_screenshot

Value

Having the terra plugin and mythicmobs work together allows me to create more unique environments.

Priority

If you can, give priority to supporting terra plugins, I have spent a lot of time on this. https://www.spigotmc.org/resources/terra.85151/

Edited by HOWTOCHICKEN