[*] FO : Move both sliders module on new hook
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6
// break line
// removed console.log()
// checkout W3C valid - wip
// update pages for w3c
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6

Conflicts:
	themes/default-bootstrap/js/products-comparison.js
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6
// small fix
// Fix tree shop missing attributes
// Blocklayered starting code refacto
// id of root category could be different of 1
// php warning
// order-carrier preparation to be W3C validated!
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6
Met automatiquement la carte sur l'ensemble des magasins

Met automatiquement la carte a l'ouverture sur l'ensemble des magasins plutot que sur un point fixe au US.
// AdminCarts order way DESC
Merge pull request #1109 from jeanbe/patch-1

[*] FO : Set zoom on stores
[*] FO: now you can download files >1G without running into max execution limitation

when reading large files ( >1G ), you often get max execution timeout error, this fix will prevent this.