[ADD] new github files
[FIX] account_exchange_rates_adjustment - Add partial reconcile in adjustment. res_currency_sequence - Add date in context, method get_exchange_rate
[FIX] Fix open balance for each partner in report (for periods and dates)
[IMP] Improve report. Add partners when they have a open balance but don't have open invoices for period/date selected.
[IMP] Improve both templates (odt and ods)
[FIX] Include historic_strict option in report. It only appears in wizard, but it wasn't included as a filter
[FIX] Fix xml. Add noupdate="1" in invoicing and open invoces report
[IMP] - sale_commission: Added name_get for model sale.commission.commission.