Lightbox title output

Thank you for this nice and versatile plugin. What I’d like to see in a future version would be a possibility to control the output of the Lightbox title. Currently, I hardcoded smething in your plugin:

// If Lightbox Rel is set, apply it to the featured image
	if ($options['lightbox_rel']) {
		$shortcode_output = '<a href="'.$options['lightbox_url'].'" rel="'.$options['lightbox_rel'].'" title="'.$options['lightbox_title'].', '.$options['tagline'].'">';
			$shortcode_output .= $options['featured_image'];
		$shortcode_output .= '</a>';
	}

But it would be much nicer, there would be a solution hat youu provide, so I do nit mess around with your source 😉

Greetings from germany

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