Remove 'ref' from account.move.line preparation
As 'ref' is related to account.move.ref it is not needed
Fix multi move import
multi_move_import on the parser allows to generate 1 account.move
for each line in the imported file, instead of having all the lines
on the same account.move
When importing a batch for a journal which has a currency different from the
company currency, the values in the batch files are in the currency of the journal.
The previous code was creating move lines as if the amounts in the batch file were in
the company currency.
We fix this by checking for the case, and converting the amounts the company currency at
the rate of the date of the transaction to fill in the credit / debit columns, and setting the
value of amount_currency to the value in the batch file.
Tonow-c2c
Akim Juillerat
Alexandre Fayolle
Sébastien BEAU
Alexis de Lattre
Matthieu Dietrich
Florian da Costa