[REM] account: removed _check_fiscal_year constraint on account.move.line (was made to ensure a journal item's date is included inbetween the date start and stop of the fiscalyear it belongs) over which we have a doubt
[FIX] account: fixed _check_currency_and_amount constraint on account.move.line (having 0 as amount_currency is a legal value since debit and credit can both be 0 (used in case of complex taxes))
[FIX] account_voucher: changed the behavior in order to restrict the update of the journal in a bank statement only when there is a voucher already created/generated for that, because previous check was too restrictive.
bzr revid: qdp-launchpad@openerp.com-20121122142819-wvqak470vn3ete27