The set_done method changes status to 'posted' instead of calling the post() method

When creating an order with the direct payment option and the entry_posted option of the journal is chosen, it changes the status to posted of the move when it should call the post method.

http://bazaar.launchpad.net/~account-payment-team/account-payment/7.0/view/head:/account_payment_extension/account_payment.py#L317

 # Post the move
 if order.mode.journal.entry_posted:
     move_obj.write(cr, uid, [move_id], {
        'state':'posted',
        }, context)

It should be:
if order.mode.journal.entry_posted:
    move_obj.post()