eiru_reports_pos_analytic/views/menus.xml

<?xml version="1.0" encoding="UTF-8"?>
<openerp>
    <data>

        <menuitem id="session_parent_menu"
            name="Terminal de Ventas"
            parent="eiru_reports.eiru_reports_main_menu"
            sequence="3"/>

        <menuitem id="sesion_menu"
            parent="session_parent_menu"
            name="Sesiones"
            action="session_action"
            sequence="0"/>

    </data>
</openerp>