Update to Minecraft 1.12-pre2

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

paper-server/nms-patches/BlockSkull.patch

@@ -95,17 +95,17 @@
                  }
  
 @@ -157,14 +199,16 @@
-                 entitywither.o();
-                 Iterator iterator = world.a(EntityHuman.class, entitywither.getBoundingBox().g(50.0D)).iterator();
+                 entitywither.p();
+                 Iterator iterator = world.a(EntityPlayer.class, entitywither.getBoundingBox().g(50.0D)).iterator();
  
 +                // CraftBukkit start
 +                if (world.addEntity(entitywither, SpawnReason.BUILD_WITHER)) {
 +                    blockList.updateList();
 +
                  while (iterator.hasNext()) {
-                     EntityHuman entityhuman = (EntityHuman) iterator.next();
+                     EntityPlayer entityplayer = (EntityPlayer) iterator.next();
  
-                     entityhuman.b((Statistic) AchievementList.I);
+                     CriterionTriggers.m.a(entityplayer, (Entity) entitywither);
                  }
  
 -                world.addEntity(entitywither);