WooCommerce 2.6 Custom Endpoint 404 Not Found Error

It seems with version 2.6 WooCommerce have changed the way endpoints and custom profile tabs are made. More infor here http://ift.tt/1NDtw5i and and http://ift.tt/294lIlh

My code bellow is almost similar to the one in these links but clicking on the new profile tab keeps showing the 404 Not Found error. I tried Permalinks refresh and flush_rewrite_rules() but othing seems to work....

if ( !class_exists('My_WC_User_Company') ) {
    class My_WC_User_Company {

        /**
         * Custom endpoint name.
         *
         * @var string
         */
        public static $endpoint = 'my-company';

        /**
         * Plugin actions.
         */
        public function __construct() {
            // Actions used to insert a new endpoint in the WordPress.
            add_action( 'init', array( $this, 'add_endpoints' ) );
            add_filter( 'query_vars', array( $this, 'add_query_vars' ), 0 );

            // Change the My Accout page title.
            add_filter( 'the_title', array( $this, 'endpoint_title' ) );

            // Insering your new tab/page into the My Account page.
            add_filter( 'woocommerce_account_menu_items', array( $this, 'new_menu_items' ) );
            add_action( 'woocommerce_account_' . self::$endpoint .  '_endpoint', array( $this, 'endpoint_content' ) );
        }

        /**
         * Register new endpoint to use inside My Account page.
         *
         * @see http://ift.tt/29elPY7
         */
        public function add_endpoints() {
            add_rewrite_endpoint( self::$endpoint, EP_ROOT | EP_PAGES );
        }

        /**
         * Add new query var.
         *
         * @param array $vars
         * @return array
         */
        public function add_query_vars( $vars ) {
            $vars[] = self::$endpoint;

            return $vars;
        }

        /**
         * Set endpoint title.
         *
         * @param string $title
         * @return string
         */
        public function endpoint_title( $title ) {
            global $wp_query;

            $is_endpoint = isset( $wp_query->query_vars[ self::$endpoint ] );

            if ( $is_endpoint && ! is_admin() && is_main_query() && in_the_loop() && is_account_page() ) {
                // New page title.
                $title = __( 'My Company', 'domain' );

                remove_filter( 'the_title', array( $this, 'endpoint_title' ) );
            }

            return $title;
        }

        /**
         * Insert the new endpoint into the My Account menu.
         *
         * @param array $items
         * @return array
         */
        public function new_menu_items( $items ) {
            // Remove the logout menu item.
            $logout = $items['customer-logout'];
            unset( $items['customer-logout'] );

            // Insert your custom endpoint.
            $items[ self::$endpoint ] = __( 'My Company', 'domain' );

            // Insert back the logout item.
            $items['customer-logout'] = $logout;

            return $items;
        }

        /**
         * Endpoint HTML content.
         */
        public function endpoint_content() {

            ob_start();

            // here is some content ?>

            <?php

            $output = ob_get_clean();
            echo $output;
        }

    }
}


add_action('init', '_action_ssd_wp_user_company_init');

if( !( function_exists('_action_ssd_wp_user_company_init')) ){
    function _action_ssd_wp_user_company_init(){
        if (  get_current_user_id() && get_user_meta( get_current_user_id(), 'user_company', true ) == 'yes' ) {
            new My_WC_User_Company();
        }
    }
}

Does anyone have any ideas what couldbe the issue?

via Chebli Mohamed