[-] BO : Report of https://github.com/PrestaShop/PrestaShop/commit/8d3c78f6b2dc2aeb2e48dc6e99c2914f3fb4d32d
[-] FO : Fix bug #PSCSX-107 qty input on virtual
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6