Finished Crafting EmitterLogic.

me/cache/CraftingGridCache.java

@@ -297,6 +297,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 		// erase list.
 		craftingMethods.clear();
 		craftableItems.clear();
+		emitableItems.clear();
 
 		// re-create list..
 		for (ICraftingProvider cp : providers)
@@ -375,6 +376,9 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 		for (IAEItemStack st : craftableItems.keySet())
 			out.addCrafting( st );
 
+		for (IAEItemStack st : emitableItems)
+			out.addCrafting( st );
+
 		return out;
 	}
 
@@ -568,4 +572,10 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
 		return emitableItems.contains( what );
 	}
 
+	@Override
+	public void setEmitable(IAEItemStack what)
+	{
+		emitableItems.add( what.copy() );
+	}
+
 }