friend module and friend review

[ngochuy2000_4502]

We should have a friend module like FB friend module so users can add others as friends quickly and easily.

1/ Users can add friends.

2/ Users can suggest products to friends quickly right on site.

3/ Users can see their friends reviews on products ( reviews from your friends ). People would trust reviews from friends more than the reviews from people they do not know. This can be a good update for Agile PrestaShop Seller/Vendor Rating Module.