[FIX] account: prevent the residual amount of invoices/credit notes to be negative
[FIX] account: divide the residual amount of invoices proportionally to the number of invoices partially reconciled together if needed + if necessary, do a conversion at the right currency rate
[FIX] prevent the residual amount of invoices/credit notes to be negative
[FIX] lp:1008774 divide the residual amount of invoices proportionally to the number
of invoices partially reconciled together if needed + if necessary, do a currency conversion
Backported from 7.0 by Pedro M. Baeza.
Merge branch 'master' of bzr::lp:ocb-addons/6.1 into ocb-6.1