title: Why did my previously working google visualization charts stop working after Nov 26th 2013?
body: <p>1) I am getting <code>Uncaught TypeError: undefined is not a function</code> in code such as:</p>
  
  <pre><code>var moneyFormat = new google.visualization.TableNumberFormat({prefix: '$', fractionDigits: '2'})
  </code></pre>
  
  <p>2) My Charts stopped showing up as well, here is some example code that can be used in the <a href="https://code.google.com/apis/ajax/playground/?type=visualization#area_chart" rel="nofollow">visualization playground</a>:</p>
  
  <pre><code>function drawVisualization()
    {
      //Area Chart - Monthly Revenue(yoy)
        var revenueData = new google.visualization.DataTable();
        revenueData.addColumn('string', 'Month');
        revenueData.addColumn('number', new Date().getFullYear());
        revenueData.addColumn('number', new Date().getFullYear() - 1);
        revenueData.addRow(['remove', 0, 0]);
  
        var revnueOptions = {
            animation: {duration: 450, easing: 'inAndOut',},
            hAxis: {title: 'Months',  titleTextStyle: {color: '#546892'}},
            vAxis: {title: 'Revenue',  titleTextStyle: {color: '#546892'}},
            colors: ['#6B9EB8', '#BDBDBD']
        };
  
            var revenueChart = new google.visualization.AreaChart(document.getElementById('visualization'));
            revenueChart.draw(revenueData, revnueOptions);
            revenueData.removeRow(0);
            revenueData.addRows([["Jan",476720.91,312755.59],["Feb",257814.89,262533.76],["Mar",314711.67,212908.66],["Apr",467195.04,280168.64],["May",378582.63,234551.38],["Jun",423507.6,223820.38],["Jul",354414.55,239495.22],["Aug",276546.96,215121.71],["Sep",301605.96,414958.25],["Oct",536133.65,315029.05],["Nov",533505.83,560722.95],["Dec",0,815092.65]]);
            revenueChart.draw(revenueData, revnueOptions);
    }
  </code></pre>