odoo/addons/crm/res_config_view.xml

<openerp>
    <data>

        <record id="view_sales_config_crm" model="ir.ui.view">
            <field name="name">Sales Application</field>
            <field name="model">res.config.settings</field>
            <field name="type">form</field>
            <field name="inherit_id" ref="base.view_res_config_settings"/>
            <field name="arch" type="xml">
                <xpath expr="//form/group[@name='crm']/group[@name='plugin']" position="inside">
                    <group col="2" colspan="2" name="emails">
                        <separator string="Emails" colspan="2"/>
                        <field name="fetchmail_crm"/>
                        <newline/>
                        <group col="4" colspan="2" attrs="{'invisible': [('fetchmail_crm','=',False)]}">
                            <field name="server" attrs="{'required': [('fetchmail_crm','=',True)]}"/>
                            <field name="type" nolabel="1" on_change="onchange_server_type(type, is_ssl)" attrs="{'required': [('fetchmail_crm','=',True)]}"/>
                            <field name="port" attrs="{'required': [('fetchmail_crm','=',True)]}"/>
                            <field name="is_ssl" on_change="onchange_server_type(type, is_ssl)"/>
                            <newline/>
                            <field name="user" attrs="{'required': [('fetchmail_crm','=',True)]}"/>
                            <field name="password" password="True" attrs="{'required': [('fetchmail_crm','=',True)]}"/>
                        </group>
                    </group>
                </xpath>
                
                <xpath expr="//form/group[@name='crm']/group[@name='plugin']" position="after">
                    <group colspan="4" col="4" name="synchronization">
                        <separator string="Import and Synchronize data from an other application" colspan="4"/>
                        <group  colspan="2" col="2">
                           <field name="module_import_sugarcrm"/>
                           <newline/>
                           <field name="module_import_google"/>
                        </group>
                        <group colspan="2" col="2">
                            <field name="module_crm_caldav"/>
                        </group>
                    </group>

                    <group  colspan="4" col="4">
                        <group  colspan="2" col="2">
                           <separator string="Documents and Wiki" colspan="2"/>
                           <field name="module_wiki_sale_faq" />
                        </group>
                        <group  colspan="2" col="2">
                           <separator string="Customer Form" colspan="2"/>
                           <field name="module_base_contact"/>
                           <newline/>
                           <field name="module_google_map"/>
                        </group>
                    </group>
                </xpath>
            </field>
        </record>
        
        <menuitem id="base.menu_sale_config" name="Sales" parent="base.menu_config" sequence="1" action="base.action_sale_config"/>

    </data>
</openerp>