public function includes()
 {
     parent::includes();
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-licenses.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-shortcode-tracker.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-functions.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-admin.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-system-status.php';
 }
 /**
  * Include required files (admin and frontend).
  */
 public function includes()
 {
     parent::includes();
     // Shortcode tracker not needed in Lite, but IS shared with Subscriptions add-on.
     require_once SC_DIR_PATH_PRO . 'classes/class-mm-shortcode-tracker.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-functions.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-scripts.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-settings-extended.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-shortcodes.php';
     // Admin side
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-admin.php';
     require_once SC_DIR_PATH_PRO . 'classes/class-stripe-checkout-pro-licenses.php';
 }