Recipe Engine Added, not quite done yet tho.

recipes/handlers/Shaped.java

@@ -0,0 +1,46 @@
+package appeng.recipes.handlers;
+
+import java.util.List;
+
+import appeng.recipes.Ingredient;
+import appeng.recipes.RecipeError;
+import appeng.recipes.RegistrationError;
+
+public class Shaped extends CraftHandler
+{
+
+	private int rows;
+	private int cols;
+
+	List<List<Ingredient>> inputs;
+	Ingredient output;
+
+	@Override
+	public void setup(List<List<Ingredient>> input, List<List<Ingredient>> output) throws RecipeError
+	{
+		if ( output.size() == 1 && output.get( 0 ).size() == 1 )
+		{
+			rows = inputs.size();
+			if ( rows > 0 && inputs.size() <= 3 )
+			{
+				cols = inputs.get( 0 ).size();
+				for (int x = 0; x < inputs.size(); x++)
+					if ( inputs.get( x ).size() != cols )
+						throw new RecipeError( "all rows in a shaped crafting recipe must contain the same number of ingredients." );
+
+				inputs = input;
+				this.output = output.get( 0 ).get( 0 );
+			}
+			else
+				throw new RecipeError( "shaped crafting recpies must have 1-3 rows." );
+		}
+		else
+			throw new RecipeError( "Crafting must produce a single output." );
+	}
+
+	@Override
+	public void register() throws RegistrationError
+	{
+
+	}
+}