remove trailing whitespaces

src/main/java/appeng/parts/layers/InvLayerData.java

@@ -43,7 +43,7 @@ public class InvLayerData
 
 	/**
 	 * check if a slot index is valid, prevent crashes from bad code :)
-	 * 
+	 *
 	 * @param slot slot index
 	 * @return true, if the slot exists.
 	 */

src/main/java/appeng/parts/layers/LayerISidedInventory.java

@@ -34,11 +34,11 @@ import appeng.api.parts.LayerBase;
 
 /**
  * Inventory wrapper for parts,
- * 
+ *
  * this is considerably more complicated then the other wrappers as it requires creating a "unified inventory".
- * 
+ *
  * You must use {@link ISidedInventory} instead of {@link IInventory}.
- * 
+ *
  * If your inventory changes in between placement and removal, you must trigger a PartChange on the {@link IPartHost} so
  * it can recalculate the inventory wrapper.
  */