Add product page form hook and fix import.php and new Argument helper
Let product modification form be built with the container for events, and add form binding in abstract crud controller
Merge pull request #1006 from lovenunu/fixes

Add product page form hook and fix import.php
create api table only if not exists in update process
Merge pull request #1010 from lunika/update_script

create api table only if not exists in update process
a payment module can decide to manage stock or not during order creation
update klik&pay submodule
Wrong isoalpha2 for update (ok for thelia.sql)

I don't know if it's a good idea to change this file..
Merge pull request #1015 from InformatiqueProg/patch-6

Wrong isoalpha2 for update (ok for insert.sql)
Anonylous cart is no longer duplicated on customer login
Merge pull request #1018 from roadster31/new-cart-fix

Anonymous cart is no longer duplicated on customer login
manage stock on status modification
update changelog
Merge pull request #1012 from lunika/payment

payment process enhancement