Impacted versions:
 v11

https://github.com/odoo/odoo/blob/11.0/addons/account/models/account.py#L382

`bank_statements_source = fields.Selection([('undefined', 'Undefined Yet'),('manual', 'Record Manually')], string='Bank Feeds', default='undefined')`

Steps to reproduce:

Open up any Bank Account from Accounting --> Configuration --> Bank Accounts 

Current behavior:

![image](https://user-images.githubusercontent.com/31354495/35754427-38a9215c-0818-11e8-9395-d3804dce3471.png)

Expected behavior:

![image](https://user-images.githubusercontent.com/31354495/35754442-44d6ad32-0818-11e8-8806-c10a175a424c.png)


When can we have a Community (of native English speakers and writers) translation of the English language terms??  It's like me telling you that I have "le logiciel meilleur d'entreprise du monde" - are you interested in buying it?  :smirk:


opening_debit = fields.Monetary(string="Opening debit", compute='_compute_opening_debit_credit', inverse='_set_opening_debit', help="Opening debit value for this account.")
    opening_credit = fields.Monetary(string="Opening credit", compute='_compute_opening_debit_credit', inverse='_set_opening_credit', help="Opening credit value for this account.")
    _sql_constraints = [
        ('code_company_uniq', 'unique (code,company_id)', 'The code of the account must be unique per company !')
    ]
    def _compute_opening_debit_credit(self):
        for record in self:
            opening_debit = opening_credit = 0.0
            if record.company_id.account_opening_move_id:
                for line in self.env['account.move.line'].search([('account_id', '=', record.id),
                                                                 ('move_id','=', record.company_id.account_opening_move_id.id)]):
                    
                    if line.debit:
                        opening_debit = line.debit
                    elif line.credit:
                        opening_credit = line.credit
            record.opening_debit = opening_debit
            record.opening_credit = opening_credit
    def _set_opening_debit(self):
        self._set_opening_debit_credit(self.opening_debit, 'debit')
    def _set_opening_credit(self):
        self._set_opening_debit_credit(self.opening_credit, 'credit')
    def _set_opening_debit_credit(self, amount, field):
        """ Generic function called by both opening_debit and opening_credit's
        inverse function. 'Amount' parameter is the value to be set, and field
        either 'debit' or 'credit', depending on which one of these two fields
        got assigned.
        """
        opening_move = self.company_id.account_opening_move_id
        if not opening_move: