Update to Minecraft 1.13.1

By: md_5 <git@md-5.net>

paper-server/nms-patches/EntityMinecartContainer.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/server/EntityMinecartContainer.java
 +++ b/net/minecraft/server/EntityMinecartContainer.java
-@@ -3,23 +3,66 @@
+@@ -3,6 +3,13 @@
  import java.util.Iterator;
  import java.util.Random;
  import javax.annotation.Nullable;
@@ -14,12 +14,10 @@
  
  public abstract class EntityMinecartContainer extends EntityMinecartAbstract implements ITileInventory, ILootable {
  
-     private NonNullList<ItemStack> items;
-     private boolean b;
+@@ -11,15 +18,51 @@
      private MinecraftKey c;
--    private long d;
-+    public long d; // CraftBukkit private -> public
-+
+     public long lootTableSeed;
+ 
 +    // CraftBukkit start
 +    public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
 +    private int maxStack = MAX_STACK;
@@ -55,7 +53,7 @@
 +        return getBukkitEntity().getLocation();
 +    }
 +    // CraftBukkit end
- 
++
      protected EntityMinecartContainer(EntityTypes<?> entitytypes, World world) {
          super(entitytypes, world);
 -        this.items = NonNullList.a(36, ItemStack.a);