Update to Minecraft 1.11

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

paper-server/nms-patches/InventoryCrafting.patch

@@ -3,7 +3,7 @@
 @@ -1,6 +1,14 @@
  package net.minecraft.server;
  
- import javax.annotation.Nullable;
+ import java.util.Iterator;
 +// CraftBukkit start
 +import java.util.List;
 +import org.bukkit.Location;
@@ -26,7 +26,7 @@
 +    private EntityHuman owner;
 +    private int maxStack = MAX_STACK;
 +
-+    public ItemStack[] getContents() {
++    public List<ItemStack> getContents() {
 +        return this.items;
 +    }
 +
@@ -35,7 +35,7 @@
 +    }
 +
 +    public InventoryType getInvType() {
-+        return items.length == 4 ? InventoryType.CRAFTING : InventoryType.WORKBENCH;
++        return items.size() == 4 ? InventoryType.CRAFTING : InventoryType.WORKBENCH;
 +    }
 +
 +    public void onClose(CraftHumanEntity who) {
@@ -67,5 +67,5 @@
 +    // CraftBukkit end
 +
      public InventoryCrafting(Container container, int i, int j) {
-         int k = i * j;
- 
+         this.items = NonNullList.a(i * j, ItemStack.a);
+         this.d = container;