Code review comment for lp:~camptocamp/sale-reports/vre-sale_order_proformat

Hi Vincent,

I'm not sure but I think it's better to put ## -*- coding: utf-8 -*- at the start of mako file.

other small things:
l.10,36 : comma is misplaced between our 2 names
l.62 : s/base_header_webkit/base_headers_webkit

Thanks for porting this addon here,

Romain