currency_utility/views/res_currency.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data>
        <record id="currency_utility_form" model="ir.ui.view">
            <field name="name">currency.utility.form</field>
            <field name="model">res.currency</field>
            <field name="inherit_id" ref="base.view_currency_form"/>
            <field name="arch" type="xml">
                <xpath expr="//group[@string='Miscellaneous']" position="after">
                    <group string="Eiru Diversos" >
                        <field name="thousands_separator" string="Separador de miles"/>
                        <field name="decimal_separator" string="Separador de decimales"/>
                        <field name="decimal_places" string="Cantidad de decimales"/>
                        <field name="symbol_position" string="Posición del símbolo"/>
                    </group>
                </xpath>
                <field name="rate_silent" position="after">
                    <field name="local_name" string="Nombre"/>
                </field >
            </field>
        </record>
    </data>
</openerp>