Add new social icon to WPExplorer WordPress theme

// Use this function to add more social icons to your theme (can be added to functions.php)
// Using "instagram' as an example
// Then just add your new icon in the images/social folder
function add_social_icons($social_icons){

	//new icons
	$extra_social_icons = array(
		'Instagram'
	);

	//combine icons
	$social_icons = array_merge($extra_social_icons, $social_icons);

	//return new array with added icons
	return $social_icons;

}
add_filter('wpex_get_social', 'add_social_icons');