[*] FO : prevent that the alt attribute for the image is empty in the product list
[*] FO : add facility to change the meta title separator
[*] BO : choose category ID for the homefeatured module administration
[*] BO : change mail subject
[*] BO : added delete icon for the orders only if the emplyee is a SuperAdmin
Merge pull request #2 from ZiZuu-store/1.5-ZiZuu

1.5 zi zuu