OCA/server-tools

<?xml version="1.0" encoding="UTF-8"?>
<openerp>
    <data>
        <record id="attachment_demo" model="ir.attachment">
            <field name="name">Demo attachment</field>
            <field name="res_model">res.users</field>
            <field name="res_id" ref="base.user_demo" />
            <field name="datas">aGVsbG8gd29ybGQK</field>
        </record>
    </data>
</openerp>