/**
     * Echo the header part of a settings form, including the title and
     * description.
     *
     * @since  1.0.0
     *
     * @param  array $args Title, description and breadcrumb infos.
     */
    public static function settings_header($args = null)
    {
        $defaults = array('title' => '', 'title_icon_class' => '', 'desc' => '', 'bread_crumbs' => null);
        $args = wp_parse_args($args, $defaults);
        $args = apply_filters('ms_helper_html_settings_header_args', $args);
        extract($args);
        if (!is_array($desc)) {
            $desc = array($desc);
        }
        MS_Helper_Html::bread_crumbs($bread_crumbs);
        ?>
		<h2 class="ms-settings-title">
			<?php 
        if (!empty($title_icon_class)) {
            ?>
				<i class="<?php 
            echo esc_attr($title_icon_class);
            ?>
"></i>
			<?php 
        }
        ?>
			<?php 
        printf($title);
        ?>
		</h2>
		<div class="ms-settings-desc-wrapper">
			<?php 
        foreach ($desc as $description) {
            ?>
				<div class="ms-settings-desc ms-description">
					<?php 
            printf($description);
            ?>
				</div>
			<?php 
        }
        ?>
		</div>
		<?php 
    }