<configuration xmlns:patch="http://www.sitecore.net/xmlconfig/">
  <sitecore>
    <pipelines>
      <speak.logout>
        <processor type="CustomSitecoreLogout.LogoutProcessor" patch:before="processor[@type='Sitecore.Pipelines.Logout.GotoLogin, Sitecore.Kernel']"/>
      </speak.logout>
    </pipelines>
  </sitecore>
</configuration>