---Models in module 'sale_margin'---
---Fields in module 'sale_margin'---
sale_margin  / sale.order               / margin_percent (float)        : NEW isfunction: function, stored
sale_margin  / sale.order.line          / margin_percent (float)        : NEW isfunction: function, stored
sale_margin  / sale.order.line          / purchase_price (float)        : now a function
---XML records in module 'sale_margin'---
NEW ir.ui.view: sale_margin.sale_margin_sale_order_pivot
