<configure
    xmlns="http://namespaces.zope.org/zope"
    xmlns:i18n="http://namespaces.zope.org/i18n"
    xmlns:five="http://namespaces.zope.org/five"
    i18n_domain="silva"
    >

  <adapter
     for="zope.publisher.interfaces.http.IHTTPRequest"
     provides="zope.i18n.interfaces.IUserPreferredLanguages"
     factory=".adapters.languageprovider.SilvaLanguages"
    />

</configure>
