9ecf2491c6
In product detail page : - show slider with product associated accessories if any, above the best selling products slider - show product's family best selling instead of the accessories, if any - show no slider if no accessories nor family best selling present Cache slider templates for : - associated accessories for each product for every language, if any - family best selling for each family of the product for every language, if any Fixes in javascript : - missing globals variables in module expresscart would the express cart fail when out of stock - change the express cart displaying when clicking on the cart icon in any footer sliders. Css : duplicate all css styles 'best-sellers_block_product' in 'privatesales_similarproduct' so that the latter slider can be adapted if required.