anchor.diff:  				(:path "/tmp/my-socket.soc")))
   	    (:username "root")
   	    (:password "root")
  -	    (:database-name "standard-database"))
  +	    (:name "standard-database")
  +	    (:host "localhost"))
     (:section :webapp-configuration
   	    (:http-server :hunchentoot))
     (:section :logging-configuration
  
positive.code: ;;    ...
  ;;    (:configuration 'debug-configuration-scheme))
  
  
negative.code:     (:configuration-schema standard-configuration)
      (:title "Debug configuration")
      (:section :database-configuration
          (:name "debug-database"))
      (:section :logging-configuration
         (:output-location :standard-output)
         (:active-layers (:debugging :database))
  