Directory layout of Alpha Documentation Pages
---------------------------------------------

  html/                                 output directory for web pages
      css/                              CSS file for web pages
      <vendor>/                         system vendor
          <sys_id>-<page_type>.html     web page for a specific system
           .
           .
       .
       .
       
  scripts/                              formatter and helper scripts
      inc/                              definitions, vendor/system names etc.

  sitedata/                             source directory of web page material
      common/                           templates and snippets for web pages
      css/                              CSS file for web pages
      global/                           content for global web pages
      sysdata/                          content for system-specific web pages
         <vendor>/                      system vendor
             <sys_id>-<page_type>.in    web page content for specific system
              .
	      .
          .
          .

  templates/                            web page templates