Starting Pier From Pharo 1.1.1

Hi Nick,

      Thanks for the link to Lukas's lastbuild. His latest version of
      Pier overcomes the problems I had with the Pier One-Click image
      currently available on the piercms.com website. And using config
      to change the RootClass, I can access the Seaside Welcome site as
      well as the current Pier sample pages.

      I have what I need. Many thanks to you.

      Bruce