[IMP] propagate the 'shop_id' in the context if it exists so the fiscal position rules (from openerp-fiscal-rules' project) can apply automatically
[IMP] propagate the 'shop_id' in the context if it exists so the fiscal position rules (from openerp-fiscal-rules' project) can apply automatically

brain-tec/connector-ecommerce,factorlibre/connector-ecommerce,yvaucher/connector-ecommerce,Endika/connector-ecommerce,Antiun/connector-ecommerce