<?php
$output = $title = $options = $el_class = '';
extract( shortcode_atts( array(
    'title' => __( 'Categories' ),
    'options' => '',
    'el_class' => ''
), $atts ) );
$options = explode(",", $options);
if (in_array("dropdown", $options)) $atts['dropdown'] = true;
if (in_array("count", $options)) $atts['count'] = true;
if (in_array("hierarchical", $options)) $atts['hierarchical'] = true;

$el_class = $this->getExtraClass($el_class);

$output = '<div class="vc_wp_categories wpb_content_element'.$el_class.'">';
$type = 'WP_Widget_Categories';
$args = array();

ob_start();
the_widget( $type, $atts, $args );
$output .= ob_get_clean();

$output .= '</div>' . $this->endBlockComment('vc_wp_categories') . "\n";

echo $output;