Update the AS7 schema to reflect the correct domain-controller config

 <xs:complexType name="domain-controller-remoteType">
        <!--  TODO need different discovery mechanisms -->
        <xs:attribute name="location" type="xs:anyURI" use="required"/>
        <!-- the interface to bind to for outbound connections to the given location -->
        <xs:attribute name="bind-interface" type="xs:string" use="optional"/>
        <xs:attribute name="callback-location" type="xs:anyURI" use="required"/>
        <xs:attribute name="outbound-interface" type="xs:string"/>
        <xs:attribute name="callback-outbound-interface" type="xs:string"/>

    </xs:complexType>