Disable grid form of mppt admin because it actualy trigger exception on delete with django parler models. The tree form works perfectly.

Admin screen formatting : surface screen vs hd screen -> the filter was not displayed correctly on hd screen

Clearer basket message if orders are not closed for a delivery point but the customer oder is confirmed

Ability to add product or quantity after having confirmed an order when the order are not processed yet

The customer can now add an higher qty of any product to a confirmed invoice. The invoice has to be confirmed again.