Update 1.10.4.7

Improvement: Added a dedicated SKY custom spawn type. Many mobs that
randomly spawn and can fly such as Roc, Raiko, Remobra, Manticore,
Spriggans, etc should now use this instead of the vanilla MONSTER spawn
type, this will allow them to spawn randomly in the air with 48 blocks
above or below players this will also mean that areas really high in the
sky should be populated with mobs.
Improvement: Jengu no longer sound like toilets! They have a completely
new set of sounds!
Improvement: The advanced buff foods can now be found as random chest
loot in dungeons, etc.
Improvement: Added random loot to Village Blacksmith Chests.

Major Bug Fix: Finally fixed a crash caused by disabling mobs! Mobs can
now be completely disabled where they will be immediately remove if
present in the world, their spawn eggs will remain but if a disabled mob
is spawned using an egg, it will be instantly removed. Mobs who are only
disabled from naturally spawning or spawning from events or with a spawn
weight of 0 should no longer spawn but can still be summoned as minions
or spawned using eggs or spawned via other mods. This should hopefully
fix a lot of crashes that people have been having.

Bug Fix: Finally fixed the custom webs, both Frostwebs and Quickwebs can
now be easily broken with or without any tool.
Bug Fix: Grue will now teleport onto the player instead of behind if
behind the player is a solid block, this will hopefully stop them from
teleporting into walls and suffocating!
Bug Fix: Custom sky-based spawn types such as STORM, LUNAR or Mob Events
should now correctly spawn mobs in the air rather than on the ground or
at a weird low Y limit.