title: Changing fontFamily on ChartJS bar chart
body: <p>I've partially implemented <a href="http://www.chartjs.org" rel="noreferrer">ChartJS</a> in a project, but I can't figure out how to change the font that's displayed on the X and Y axes of a bar chart.</p>
  
  <p>I've read the <a href="http://www.chartjs.org/docs/" rel="noreferrer">ChartJS documentation</a>, searched for examples on GitHub, etc. I'm not sure what I'm doing wrong, but I rest assured knowing the solution will involve a line of code and will be a startlingly stupid oversight on my part. </p>
  
  <p>This code draws the chart I want, but with the default font:</p>
  
  <pre><code>var barChartLanguage = Chart.Bar(myCanvas, {
      data: dataLanguages,
      options: options,
      defaults: defaults
  });
  </code></pre>
  
  <p>I tried changing the font in the <code>defaults</code> without success:</p>
  
  <pre><code>var defaults = {
      global: {
          // example font
          defaultFontFamily: "'Raleway'"
      }
  };
  </code></pre>
  
  <p>And I tried changing it on the axis with <code>options</code>:</p>
  
  <pre><code>var options = {
      animation: {
          duration: 2000
      },
      scales: {
          yAxes: [{
              display: true,
              ticks: {
                  suggestedMin: 0,    // minimum will be 0, unless there is a lower value.
                  // OR //
                  beginAtZero: true,   // minimum value will be 0.
                  suggestedMax: 10
              },
              gridLines: {
                  display: false
              },
              pointLabels: {
                  fontFamily: "'Raleway'"
              }
          }],
          xAxes: [{
              gridLines: {
                  display: false
              }
          }],
      },
  };
  </code></pre>