title: Disable hover on HighCharts
body: <p>I have building a pie chart using HighCharts library, and here is my chart:</p>
  
  <pre><code> // http://jsfiddle.net/t2MxW/20890/
  
      var chart = new Highcharts.Chart({
          colors: ['#0072BC', '#BFDAFF', '#DDDF00', '#24CBE5', '#64E572', '#FF9655', '#FFF263', '#6AF9C4'],
          credits: { enabled: false },
          chart: {
                 renderTo: 'container',
                 backgroundColor: 'rgba(255, 255, 255, 0.1)',
                 type: 'pie',
                 margin: [0, 0, 0, 0],
                 spacingTop: 0,
                 spacingBottom: 0,
                 spacingLeft: 0,
                 spacingRight: 0
          },
          title: { text: null },
          plotOptions: {
                 pie: {
                     allowPointSelect: false,
                     size: '100%',
                      dataLabels: { enabled: false }
                 }
         },
         series: [{
                 showInLegend: false,
                 type: 'pie',
                 name: 'Pie Chart',
                 data: [
                       ['Mobile', 65], // first half of pie
                       ['Other', 35] // second half of pie
                 ]
         }]
      });
  </code></pre>
  
  <p>But the problem is that I don't want appearing tooltip on mouse over... </p>
  
  <p>Is it possible to disable tooltip on hover?</p>