Refactoring

Type-safety

Minor performance improvements

src/main/java/appeng/recipes/handlers/Grind.java

@@ -18,9 +18,11 @@
 
 package appeng.recipes.handlers;
 
+
 import java.util.List;
 
 import net.minecraft.item.ItemStack;
+
 import appeng.api.AEApi;
 import appeng.api.exceptions.MissingIngredientError;
 import appeng.api.exceptions.RecipeError;
@@ -67,7 +69,7 @@ public class Grind implements ICraftHandler, IWebsiteSerializer
 	@Override
 	public String getPattern( RecipeHandler h ) {
 		return "grind\n"+
-				h.getName(pro_input)+"\n"+
+				h.getName(pro_input)+ '\n' +
 				h.getName(pro_output[0]);
 	}