add_action( 'widgets_init', 'spasalon_product_widgets_init', 999 );
function spasalon_product_widgets_init() {
register_sidebar( array(
	'name' => __( 'Homepage additional section widget area', 'spasalon' ),
	'id' => 'sidebar-additional',
	'description' => __( 'Homepage additional section widget area', 'spasalon' ),
	'before_widget' => '<div id="%1$s" class="col-md-2 widget %2$s">',
	'after_widget' => '</div>',
	'before_title' => '<h4 class="widget-title">',
	'after_title' => '</h4>'
	) );
}