Remove unused PlayerInventory NMS stuff

src/com/massivecraft/massivecore/MassiveCore.java

@@ -66,7 +66,6 @@ import com.massivecraft.massivecore.mixin.MixinCommand;
 import com.massivecraft.massivecore.mixin.MixinDisplayName;
 import com.massivecraft.massivecore.mixin.MixinEvent;
 import com.massivecraft.massivecore.mixin.MixinGamemode;
-import com.massivecraft.massivecore.mixin.MixinInventory;
 import com.massivecraft.massivecore.mixin.MixinKick;
 import com.massivecraft.massivecore.mixin.MixinLog;
 import com.massivecraft.massivecore.mixin.MixinMessage;
@@ -87,7 +86,6 @@ import com.massivecraft.massivecore.nms.NmsEntityDamageEvent;
 import com.massivecraft.massivecore.nms.NmsEntityGet;
 import com.massivecraft.massivecore.nms.NmsItemStackTooltip;
 import com.massivecraft.massivecore.nms.NmsPermissions;
-import com.massivecraft.massivecore.nms.NmsPlayerInventoryCreate;
 import com.massivecraft.massivecore.nms.NmsRecipe;
 import com.massivecraft.massivecore.nms.NmsSkullMeta;
 import com.massivecraft.massivecore.ps.PS;
@@ -308,7 +306,6 @@ public class MassiveCore extends MassivePlugin
 			NmsEntityGet.class,
 			NmsItemStackTooltip.class,
 			NmsPermissions.class,
-			NmsPlayerInventoryCreate.class,
 			NmsSkullMeta.class,
 			NmsRecipe.class
 		);
@@ -369,7 +366,6 @@ public class MassiveCore extends MassivePlugin
 			MixinCommand.class,
 			MixinDisplayName.class,
 			MixinGamemode.class,
-			MixinInventory.class,
 			MixinKick.class,
 			MixinLog.class,
 			MixinMessage.class,

src/com/massivecraft/massivecore/command/editor/CommandEditItemStacksOpen.java

@@ -5,7 +5,6 @@ import com.massivecraft.massivecore.MassiveException;
 import com.massivecraft.massivecore.collections.MassiveList;
 import com.massivecraft.massivecore.collections.MassiveSet;
 import com.massivecraft.massivecore.command.requirement.RequirementIsPlayer;
-import com.massivecraft.massivecore.mixin.MixinInventory;
 import com.massivecraft.massivecore.util.InventoryUtil;
 import com.massivecraft.massivecore.util.MUtil;
 import org.bukkit.Bukkit;
@@ -119,7 +118,7 @@ public class CommandEditItemStacksOpen<O> extends CommandEditItemStacksAbstract<
 		if (itemStacks == null) return null;
 		
 		// Create Ret
-		Inventory ret = MixinInventory.get().createInventory(me, 54, this.getProperty().getName());
+		Inventory ret = Bukkit.createInventory(me, 54, this.getPropertyName());
 		
 		// Fill Ret
 		for (int i = 0; i < itemStacks.size(); i++)

src/com/massivecraft/massivecore/mixin/MixinInventory.java

@@ -1,35 +0,0 @@
-package com.massivecraft.massivecore.mixin;
-
-import com.massivecraft.massivecore.nms.NmsPlayerInventoryCreate;
-import org.bukkit.Bukkit;
-import org.bukkit.inventory.Inventory;
-import org.bukkit.inventory.InventoryHolder;
-import org.bukkit.inventory.PlayerInventory;
-
-public class MixinInventory extends Mixin
-{
-	// -------------------------------------------- //
-	// INSTANCE & CONSTRUCT
-	// -------------------------------------------- //
-	
-	private static MixinInventory d = new MixinInventory();
-	private static MixinInventory i = d;
-	public static MixinInventory get() { return i; }
-	
-	// -------------------------------------------- //
-	// METHODS
-	// -------------------------------------------- //
-	
-	public PlayerInventory createPlayerInventory()
-	{
-		NmsPlayerInventoryCreate nmsPlayerInventory = NmsPlayerInventoryCreate.get();
-		if ( ! nmsPlayerInventory.isAvailable()) return null;
-		return nmsPlayerInventory.create();
-	}
-	
-	public Inventory createInventory(InventoryHolder holder, int size, String title)
-	{
-		return Bukkit.createInventory(holder, size, title);
-	}
-
-}

src/com/massivecraft/massivecore/nms/NmsPlayerInventoryCreate.java

@@ -1,32 +0,0 @@
-package com.massivecraft.massivecore.nms;
-
-import com.massivecraft.massivecore.mixin.Mixin;
-import org.bukkit.inventory.PlayerInventory;
-
-public class NmsPlayerInventoryCreate extends Mixin
-{
-	// -------------------------------------------- //
-	// DEFAULT
-	// -------------------------------------------- //
-	
-	private static NmsPlayerInventoryCreate d = new NmsPlayerInventoryCreate().setAlternatives(
-		NmsPlayerInventoryCreate17R4P.class
-	);
-	
-	// -------------------------------------------- //
-	// INSTANCE & CONSTRUCT
-	// -------------------------------------------- //
-	
-	private static NmsPlayerInventoryCreate i = d;
-	public static NmsPlayerInventoryCreate get() { return i; }
-	
-	// -------------------------------------------- //
-	// CREATE
-	// -------------------------------------------- //
-	
-	public PlayerInventory create()
-	{
-		throw notImplemented();
-	}
-	
-}

src/com/massivecraft/massivecore/nms/NmsPlayerInventoryCreate17R4P.java

@@ -1,55 +0,0 @@
-package com.massivecraft.massivecore.nms;
-
-import com.massivecraft.massivecore.particleeffect.ReflectionUtils;
-import com.massivecraft.massivecore.util.ReflectionUtil;
-import org.bukkit.inventory.PlayerInventory;
-
-import java.lang.reflect.Constructor;
-
-public class NmsPlayerInventoryCreate17R4P extends NmsPlayerInventoryCreate
-{
-	// -------------------------------------------- //
-	// INSTANCE & CONSTRUCT
-	// -------------------------------------------- //
-	
-	private static NmsPlayerInventoryCreate17R4P i = new NmsPlayerInventoryCreate17R4P();
-	public static NmsPlayerInventoryCreate17R4P get () { return i; }
-
-	// -------------------------------------------- //
-	// FIELDS
-	// -------------------------------------------- //
-	
-	private Class<?> classNmsPlayerInventory;
-	private Class<?> classNmsEntityHuman;
-	private Constructor<?> constructorNmsPlayerInventory;
-	
-	private Class<?> classCraftInventoryPlayer;
-	private Constructor<?> constructorCraftInventoryPlayer;
-	
-	// -------------------------------------------- //
-	// SETUP
-	// -------------------------------------------- //
-	
-	@Override
-	public void setup() throws Throwable
-	{
-		this.classNmsPlayerInventory = ReflectionUtils.PackageType.MINECRAFT_SERVER.getClass("PlayerInventory");
-		this.classNmsEntityHuman = ReflectionUtils.PackageType.MINECRAFT_SERVER.getClass("EntityHuman");
-		this.constructorNmsPlayerInventory = ReflectionUtils.getConstructor(this.classNmsPlayerInventory, this.classNmsEntityHuman);
-		
-		this.classCraftInventoryPlayer = ReflectionUtils.PackageType.CRAFTBUKKIT_INVENTORY.getClass("CraftInventoryPlayer");
-		this.constructorCraftInventoryPlayer = ReflectionUtils.getConstructor(this.classCraftInventoryPlayer, this.classNmsPlayerInventory);
-	}
-	
-	// -------------------------------------------- //
-	// CREATE
-	// -------------------------------------------- //
-	
-	@Override
-	public PlayerInventory create()
-	{
-		Object nmsInventory = ReflectionUtil.invokeConstructor(this.constructorNmsPlayerInventory, (Object)null);
-		return ReflectionUtil.invokeConstructor(this.constructorCraftInventoryPlayer, nmsInventory);
-	}
-	
-}

src/com/massivecraft/massivecore/util/InventoryUtil.java

@@ -5,7 +5,6 @@ import com.massivecraft.massivecore.collections.MassiveList;
 import com.massivecraft.massivecore.comparator.ComparatorComparable;
 import com.massivecraft.massivecore.comparator.ComparatorEntryValue;
 import com.massivecraft.massivecore.event.EventMassiveCoreLorePriority;
-import com.massivecraft.massivecore.mixin.MixinInventory;
 import com.massivecraft.massivecore.predicate.PredicateStringStartsWith;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
@@ -963,15 +962,15 @@ public class InventoryUtil
 		Inventory ret = null;
 		if (inventory instanceof PlayerInventory && playerSupport)
 		{
-			ret = MixinInventory.get().createPlayerInventory();
+			throw new UnsupportedOperationException("Can't clone player inventories.");
 		}
 		else
 		{
 			InventoryHolder holder = inventory.getHolder();
 			int size = inventory.getSize();
 			if (inventory instanceof PlayerInventory) size = SIZE_PLAYER_STORAGE;
-			String title = "";
+			String title = inventory.getType().getDefaultTitle();
-			ret = MixinInventory.get().createInventory(holder, size, title);
+			ret = Bukkit.createInventory(holder, size, title);
 		}
 		
 		// Fill