[*] BO: Better wording in AdminCustomers.
Merge pull request #1496 from xBorderie/patch-3

[*] BO: Better wording in AdminCustomers.
Merge pull request #1497 from sLorenzini/1.6

// fixed bug padding add to wishlist link on product-list
// Clear cache if show price configuration change
// Themeconfigurator link fix
// small fix
//Fix multishop tree categories
// BO : move scss to sass
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6
// small fix