protected void possibleAddElectronicsManufacturers(Item I, Set<CMObject> custom)
	{
		if((I instanceof Electronics)
		&&(custom!=null)
		&&(!((Electronics)I).getManufacturerName().equalsIgnoreCase("RANDOM"))
		&&(!custom.contains(((Electronics)I).getFinalManufacturer())))
			custom.add(((Electronics)I).getFinalManufacturer());
	}