title: How to include helper file from custom template?
body: <p>Tell me please how to include helper file from custom template?</p>
  
  <p>For example i want get the the ModBreadCrumbsHelper class from /modules/mod_breadcrumbs/helper.php</p>
  
  <p>in the custom template /templates/test/html/com_content/article/default.php</p>