[IMP] account: bank statement reconciliation now allows to match statement lines with already reconciled move lines (fr: rapprochement bancaire)
[IMP][FIX] account: many small fixes / improvements
- last_time_entries_checked readonly
- no need for excluded_ids in manual reconciliation's get_reconciliation_proposition
- added warnings in case reconciliation widgets receive incorrect context
- clicking on Reconcile from a partner/account set last_time_entries_checked if everything is already clean
- added a list view for account.bank.statement.line
- when finishing a bank statement reconciliation, going back to the statement list clears the breadcrumb (waiting for ActionManager improvements to do something smarter)
- added basic checks in bank statement import
- OFX import: fixed useless ': ' in transactions name
- bank statement reconciliation proposition tries to find an exact match on amount even when the statement line has no partner