Updated Upstream (Bukkit/CraftBukkit)

Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
ebb0e28d #631: Add Villager#shakeHead
751469c6 #629: Add LivingEntity#isClimbing

CraftBukkit Changes:
622cf611 SPIGOT-6555: Cannot access shield BlockStateMeta
8b2e78ec SPIGOT-6542: Fix counting players with fauxSleeping = true
f66c437a SPIGOT-6561: Add events for dripleaf tilting
6ed40004 SPIGOT-6560: Crash when falling stalactite hits player
72a2901b SPIGOT-6557: PlayerEditBookEvent#setNewBookMeta does not update meta
a07e783a #865: Implement Villager#shakeHead
3252ff18 #863: Add LivingEntity#isClimbing
77058c79 SPIGOT-6554: Worlds created with the bukkit ChunkGenerator cannot save

patches/api/0189-Entity-Jump-API.patch

@@ -57,10 +57,10 @@ index 0000000000000000000000000000000000000000..f0067c2e953d18e1a33536980071ba3f
 +    }
 +}
 diff --git a/src/main/java/org/bukkit/entity/LivingEntity.java b/src/main/java/org/bukkit/entity/LivingEntity.java
-index ac6921093457cee6d01fd27690c8bb6034b4af53..a46379b3a777a9071b0b13357bbd6af40dbfb569 100644
+index 93d20f67bf856d80226470ae2442d199d3e2f45b..5ab8db52160049e36464df4e20e374b8849ef29c 100644
 --- a/src/main/java/org/bukkit/entity/LivingEntity.java
 +++ b/src/main/java/org/bukkit/entity/LivingEntity.java
-@@ -795,5 +795,25 @@ public interface LivingEntity extends Attributable, Damageable, ProjectileSource
+@@ -802,5 +802,25 @@ public interface LivingEntity extends Attributable, Damageable, ProjectileSource
       */
      @NotNull
      org.bukkit.inventory.EquipmentSlot getHandRaised();