[Auto] Updated Upstream (Bukkit/CraftBukkit)

Upstream has released updates that appears 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:
6f57bf95 SPIGOT-4391: Sign editable API

CraftBukkit Changes:
5cffeca2 SPIGOT-4391: Sign editable API

Spigot-Server-Patches/0219-API-to-get-a-BlockState-without-a-snapshot.patch

@@ -1,4 +1,4 @@
-From ebb2afdc3c8ca00cf538b5b2afe82908db6df9bf Mon Sep 17 00:00:00 2001
+From cf1e2c6930915e0804226f7e3d6e067bfcb43b33 Mon Sep 17 00:00:00 2001
 From: Aikar <aikar@aikar.co>
 Date: Mon, 6 Nov 2017 21:08:22 -0500
 Subject: [PATCH] API to get a BlockState without a snapshot
@@ -13,7 +13,7 @@ also Avoid NPE during CraftBlockEntityState load if could not get TE
 If Tile Entity was null, correct Sign to return empty lines instead of null
 
 diff --git a/src/main/java/net/minecraft/server/TileEntity.java b/src/main/java/net/minecraft/server/TileEntity.java
-index b3c5766a27..29fe031d85 100644
+index b3c5766a2..29fe031d8 100644
 --- a/src/main/java/net/minecraft/server/TileEntity.java
 +++ b/src/main/java/net/minecraft/server/TileEntity.java
 @@ -206,7 +206,12 @@ public abstract class TileEntity implements KeyedObject { // Paper
@@ -39,7 +39,7 @@ index b3c5766a27..29fe031d85 100644
          return null;
      }
 diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
-index 370a222f83..f493ebc4f3 100644
+index 922266441..96e188b3a 100644
 --- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
 +++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
 @@ -267,6 +267,20 @@ public class CraftBlock implements Block {
@@ -64,7 +64,7 @@ index 370a222f83..f493ebc4f3 100644
  
          switch (material) {
 diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlockEntityState.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlockEntityState.java
-index 0558cafe31..d4d9c5fc50 100644
+index 0558cafe3..d4d9c5fc5 100644
 --- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlockEntityState.java
 +++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlockEntityState.java
 @@ -23,20 +23,40 @@ public class CraftBlockEntityState<T extends TileEntity> extends CraftBlockState
@@ -114,10 +114,10 @@ index 0558cafe31..d4d9c5fc50 100644
  
      private T createSnapshot(T tileEntity, World world) {
 diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftSign.java b/src/main/java/org/bukkit/craftbukkit/block/CraftSign.java
-index 7a8d445299..97b4e6910d 100644
+index e6f86cc4b..3a8f64360 100644
 --- a/src/main/java/org/bukkit/craftbukkit/block/CraftSign.java
 +++ b/src/main/java/org/bukkit/craftbukkit/block/CraftSign.java
-@@ -14,10 +14,12 @@ public class CraftSign extends CraftBlockEntityState<TileEntitySign> implements
+@@ -15,10 +15,12 @@ public class CraftSign extends CraftBlockEntityState<TileEntitySign> implements
  
      public CraftSign(final Block block) {
          super(block, TileEntitySign.class);
@@ -131,5 +131,5 @@ index 7a8d445299..97b4e6910d 100644
  
      @Override
 -- 
-2.18.0
+2.19.0
 

work/Bukkit

@@ -1 +1 @@
-Subproject commit 4db9e3dc04dc7f53b888d37733b680de86c1be84
+Subproject commit 6f57bf95de3ab77effbe58c103ecf471fdeac581

work/CraftBukkit

@@ -1 +1 @@
-Subproject commit dcb43ef83dd0dc8b26e9923eaeed82b659ab5780
+Subproject commit 5cffeca21fcb6266999d8b5fbda443eee58d996f