anchor.diff:      wrangler_cmd_server:stoop_name_tracker_server(NameTrackerPid).
   
   get_next_command({CmdServerPid, NameTrackerPid}, PrevResult) ->
  +    refac_io:format("Get next command\n~p\n",[{{CmdServerPid, NameTrackerPid}, PrevResult}]),
       wrangler_cmd_server:get_next_command({CmdServerPid, NameTrackerPid}, PrevResult).
   
  
positive.code:         {error, Reason} ->
              {error, Reason};
          Cmds ->
              try start_server_processes(lists:flatten(Cmds))
              catch
                  E1:E2 ->
                      erlang:error({E1,E2})
  
negative.code: start_server_processes(Cmds) ->
      NameTrackerPid = wrangler_cmd_server:start_name_tracker_server(),
      CmdServerPid= wrangler_cmd_server:start_cmd_server(Cmds,NameTrackerPid),
      wrangler_backup_server:reset_backups(),
      {CmdServerPid, NameTrackerPid}.
  
  stop_server_processes(CmdServerPid, NameTrackerPid) ->
  