Blaze not spawning in nether / nether fortresses

[hellrazor]

The reason why blaze do not spawn is because it's apparently not implemented yet for them. There is a method in Cuberite that checks if a mob can spawn somewhere, but the blaze isn't listed there, and thus can't spawn anywhere: https://github.com/cuberite/cuberite/blo...r.cpp#L130

Ok, thanks for clearing that out!