code: function fileIODone(err, results) {
      res.writeHead(200, {'Content-Type': 'text/html; charset=utf-8'});
      if (err) { res.end('error'); return; }
      var logs = results.log.split('\n')
        , json = '[' + logs.slice(0, logs.length - 1) + ']'
        , lobj = JSON.parse(json)
        , files = results.files.map(function (f) {
            if (f === currFile) { return '<a class="this" href="./log/' + f + '">' + f + '</a>'; }
            else                { return '<a              href="./log/' + f + '">' + f + '</a>'; }
          });
      // Tarjoillaan hienosti muotoiltu loki.
      res.end(self.logTempl.render({files: files, logs: lobj, currentFile: currFile}));
    }
docs: Valmista