title: How to change meta title in prestashop module?
body: <p>I'm using prestashop 1.6 and one module is not editable in SEO&amp;URL, to change is meta.
  Actually, i have the default pretashop meta title.
  How can i add a custom header.tpl for this module ?</p>
  
  <p>Thank you for your help</p>
  
  <p>Tony</p>