*   Attachments on wiki pages and on tickets
  *   Ability to attach image files (GIFs and JPEGs) and
       refer to these in wiki pages.  Enhance wiki to the
      point where it can host the existing fossil documentation.
  *  Ability to store an image for the logo in the upper-left corner.
  *  A selection of "skins" - sample configurations that serve as
      baselines for customization.
  *   Browse source files