<?xml version="1.0" encoding="UTF-8" ?>
<odoo>
    <record id="action_account_group" model="ir.actions.act_window">
        <field name="name">Account Groups</field>
        <field name="res_model">account.group</field>
        <field name="view_mode">tree,form</field>
    </record>
    <menuitem id="menu_account_group" name="Account Groups"
              action="action_account_group" sequence="10"
              parent="account.account_account_menu"/>
</odoo>