anchor.diff:          //console.log('Message: ' + message);
           try {
             var obj = JSON.parse(message);
  -          received_tweet(obj);  
  +          received_tweet(obj);
           } catch (e) {
             console.error('Failed to parse tweet: ' + e.message);
           }
  
positive.code:         console.log(message);
          //socketStatus.className = 'closed';
          // Reconnect!
          setTimeout(connect_to_live_tweets(), _config['websocket_retry_connection_interval']);
        };
  
        var animate_insertion_fading = function ($element) {
  
negative.code:         // Close the socket, just in case.
          _socket.close();
          // Reconnect!
          setTimeout(connect_to_live_tweets, _config['websocket_retry_connection_interval']);
        };
  
        // Show a connected message when the WebSocket is opened.
  