[-] CORE : CartRule::checkProductRestrictions : A gift product in the same category as its restrictions causes the gift to stay in the cart even if emptied
NewProductController: new products page must display latest products first.

Override default configuration values: cause the new products page must
display latest products first.
Merge pull request #495 from SebSept/development

[-] BO : fix require path to config.inc.php
[-] BO : fixed link in AdminTracking #PSCFV-7409
Merge pull request #489 from axome/core_cartrule_gift_with_same_category_restriction

[-] CORE : CartRule::checkProductRestrictions : A gift product in the same category as its restrictions causes the gift to stay in the cart even if emptied
Merge pull request #496 from matthieume/master

[*] FO : NewProductController: new products page must display latest products first.
// Fixed display of the image option "legacy system"
[-] INSTALLER : Shown index can return empty array
Merge branch 'development' of https://github.com/PrestaShop/PrestaShop into development
[-] BO : postcode required in manufacturer address
[-] BO : Fixed permission update #PSCFV-7441
[-] BO : fixed bug #PSCFV-9405 - Delete file of downloadable product when cancel
Merge branch 'development' of https://github.com/PrestaShop/PrestaShop into development
[-] BO : fixed ajax in permissions tab #PSCFV-7442
// miss ;
// Removed button hide in contact form (create issues with the back button in the browser for example)
[-] BO - fixed bug #PSCFV-9347 - Saving the E-Mail preferences loses the smtp server password
Merge branch 'development' of https://github.com/PrestaShop/PrestaShop into development
// Added errors to user assistance
[-] BO : Upload image name with trailing slash in name