* Removed deprecated YAML tests.
* Removed document dependency, as now there's no attachment dropdown.
* Switched deprecated `compute` method of res.currency.
* Restored missing field `reference_type` in invoices.
* Fixed call to `message_post`.
* Added missing description in model.
context of payment orders, she should ocus on the amount that
is due to be paid. In this method we are forcing to display both
the amount due in company and in the invoice currency.
We then hide the fields debit and credit, because they add no value.
* FIX: Bug #353 crash when selecting a payment mode that has a variable link to a bank account
* FIX: Add 'post_move' option on account.payment.mode with default True, to keep the previous behavior
* IMP: Explicit error when bank account is missing on bank journal
* IMP: Add field default_date_prefered on payment mode.
* Fix crash when selecting a customer that has a direct debit payment mode but no mandate
* Hide many fields when payment_order_ok is False on a payment_mode
* Fix payment line communication when the move line is not linked to an invoice (problem found when porting donation_debit_debit to v9)
* For the communication field, if self.move_id.ref is False, fallback on self.move_id.name
Improvements include:
- full re-organisation of modules and big re-organisation of the code
- simplification of the code related to the fact that support for direct debit is now in t
he base module, not added by an optional module account_direct_debit (module was removed)
- new design of the wizard to select move lines to pay
- support for non-SEPA file transfer-
- support for German direct debit SEPA files (fixes bug #129)
- remove workflow of payment.order
- add wizard of selection of move lines to pay
