Updated Upstream (Bukkit/CraftBukkit/Spigot)

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:
4d37bf30 PR-762: Add SpawnReason and TransformReason for Tadpole metamorphosis into Frog
788174ae PR-761: Add Hangable interface to MangrovePropagule

CraftBukkit Changes:
3571ca8d1 PR-1070: Add SpawnReason and TransformReason for Tadpole metamorphosis into Frog
8f097b92f PR-1068: Add Hangable interface to MangrovePropagule

Spigot Changes:
56be6a84 Rebuild patches
c6c8886d PR-118: Add config option to disable hopper-chunk-loading

3 files changed, 0 insertions, 0 deletions

diff --git a/work/Bukkit b/work/Bukkit
-Subproject c1d911a2b4f2aaf85aa6cf9030230fe5940d49d
+Subproject 4d37bf305844ec2185646ff265affc5b4a9b2b7
diff --git a/work/CraftBukkit b/work/CraftBukkit
-Subproject effea36a28a3a0796a6ac0cc35609573c404e73
+Subproject 3571ca8d133711c77d9507b771c154d649a37e5
diff --git a/work/Spigot b/work/Spigot
-Subproject 1dffefb44e3f2feaffe93434bb2e888817798d4
+Subproject 56be6a849145345c489133a676c40ae15b27b8c