Update with latest patches from upstream SpigotMC

Spigot-Server-Patches/Player-affects-spawning-API.patch

@@ -1,6 +1,6 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: Jedediah Smith <jedediah@silencegreys.com>
-Date: Fri, 8 Aug 2014 22:51:26 -0500
+Date: Sun, 21 Sep 2014 22:02:02 -0500
 Subject: [PATCH] Player affects spawning API
 
 
@@ -110,8 +110,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
 +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
 @@ -0,0 +0,0 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
- 
-             return java.util.Collections.unmodifiableSet( ret );
+                 getHandle().playerConnection.sendPacket( packet );
+             }
          }
 +
 +        // PaperSpigot start - Add affects spawning API
@@ -123,6 +123,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +            return getHandle().affectsSpawning;
 +        }
 +        // PaperSpigot end
++
      };
  
      public Player.Spigot spigot()