Fixes #2415: Renaming remaining items/blocks.

src/main/java/appeng/items/parts/ItemPart.java

@@ -59,15 +59,15 @@ import appeng.integration.IntegrationType;
 import appeng.items.AEBaseItem;
 
 
-public final class ItemMultiPart extends AEBaseItem implements IPartItem, IItemGroup
+public final class ItemPart extends AEBaseItem implements IPartItem, IItemGroup
 {
 	private static final int INITIAL_REGISTERED_CAPACITY = PartType.values().length;
 	private static final Comparator<Entry<Integer, PartTypeWithVariant>> REGISTERED_COMPARATOR = new RegisteredComparator();
 
-	public static ItemMultiPart instance;
+	public static ItemPart instance;
 	private final Map<Integer, PartTypeWithVariant> registered;
 
-	public ItemMultiPart()
+	public ItemPart()
 	{
 		this.registered = new HashMap<>( INITIAL_REGISTERED_CAPACITY );
 

src/main/java/appeng/items/parts/ItemPartRendering.java

@@ -40,14 +40,14 @@ import appeng.parts.automation.PlaneConnections;
 import appeng.parts.automation.PlaneModel;
 
 
-public class ItemMultipartRendering extends ItemRenderingCustomizer
+public class ItemPartRendering extends ItemRenderingCustomizer
 {
 
 	private final PartModels partModels;
 
-	private final ItemMultiPart item;
+	private final ItemPart item;
 
-	public ItemMultipartRendering( PartModels partModels, ItemMultiPart item )
+	public ItemPartRendering( PartModels partModels, ItemPart item )
 	{
 		this.partModels = partModels;
 		this.item = item;