title: Flot change bar opacity on hover
body: <p>The default flot bar chart changes from opacity:.5 to an opacity:1 on hover.  I would like to invert this but I can not seem to find anyone that has done this.  This it the code that I am currently using.</p>
  
  <pre><code>$.extend(true, opts.flot, {
      series: {
          points: { show: false },
          bars: {
              align      : 'center',
              order      : (opts.stacked) ? null : true,
              show       : true,
              border     : false,
              fill       : 1,
              fillColor  : null,
              horizontal : opts.horizontal,
              barWidth   : (opts.stacked) ? 0.6 : 0.6 / opts.data.length,
              lineWidth  : 0
          },
          lines: { show: false },
          pie: { show: false }
      }
  });
  </code></pre>