message: Do not check if room param is NaN in basic example server.
diff: @@ -154,7 +154,7 @@ app.post('/createToken/', function(req, res) {
  let room = defaultRoomName, type, roomId, mediaConfiguration;
  - if (req.body.room && !isNaN(req.body.room)) room = req.body.room;
  + if (req.body.room) room = req.body.room;
  if (req.body.type) type = req.body.type;
  if (req.body.roomId) roomId = req.body.roomId;
  if (req.body.mediaConfiguration) mediaConfiguration = req.body.mediaConfiguration;
  