Add WC-Completed Status

Hi
I will begin using your plugin soon, and I have been trying it out. I sell only digital products and i would like it to set order to Completed after successful order/payment.
I have (to test) changed the following lines in your class-wc-gateway-dintero-hp.php file.

'default_order_status' => array(
				'title'       => __( 'Default Order Status' ),
				'type'        => 'select',
				'options'     => array(
                    'wc-completed' => _x( 'Completed', 'Order status' ),
					'wc-processing' => _x( 'Processing', 'Order status' ),
					'wc-on-hold'    => _x( 'On hold', 'Order status' ),
				),
				'default'     => 'wc-processing',
				'description' => __( 'When payment Authorized.' ),
				'desc_tip'    => true
			),

Would you consider adding the “Completed” part into your production code, that would be wonderful!

Thanks
/Michael