[-] Core : remove duplicate `id_product` in select

The getProducts() select had the `id_product` column twice.
[-] Core : Missing backquotes added in getProducts
[-] FO : fixed layout for blockcategories footer in the sitemap page
[-] BO : FixBug #PSCFV-11311 - Remove browser autocomplete for customers
Merge branch '1.6' of ssh://github.com/PrestaShop/PrestaShop into 1.6
// Remove autocomplete on email address in employee tab
Merge pull request #1272 from adastier/patch-1

[-] Core : remove duplicate `id_product` in select
// Fix attribute anchor separator
[-] MO : productcomments : send review friendly url fixed
[-] MO : referralprogram : wrong display of  the discount
[-] MO : blockcms : add options to hide the 'our stores' link in the footer
//statslive : norm
//statsforecast : norm
//statsequipment : norm
//statsdata : norm
//statscheckup : norm
// prefix some classes
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6
// Clear cache on add/delete categorie thumb images
// Change js order for stores front controller