SPIGOT-3382: Ensure players can pickup stuff

nms-patches/EntityPlayer.patch

@@ -55,7 +55,7 @@
  
 +        // CraftBukkit start
 +        this.displayName = this.getName();
-+        // this.canPickUpLoot = true; TODO
++        this.canPickUpLoot = true;
 +        this.maxHealthCache = this.getMaxHealth();
 +        // CraftBukkit end
      }