title: Show the minimum ticks in Y axis JQPlot
body: <p>Is there anyway to set the minimum ticks in Y axis? i have tried this:</p>
  
  <pre><code>plot1 = $.jqplot('graphCanvas', [&lt;?php echo $line1; ?&gt;], {
                  animate: true,
                  series:[{renderer:$.jqplot.BarRenderer}],
                  axesDefaults: {
                      tickRenderer: $.jqplot.CanvasAxisTickRenderer ,
                      tickOptions: {
                          angle: -30,
                          fontSize: '10pt'
                      },
                      showMinorTicks:true
                  },
                  axes: {
                      xaxis: {
                          renderer: $.jqplot.CategoryAxisRenderer,
                      }, 
                      yaxis:{
  
                      }
                  }
              });
  </code></pre>
  
  <p>Even with my showMinor ticks set to true, The Y axis always shows 3 times the biggest value for example: if 12 is my biggest value biggest thick is 36, how can i limit it by 14 or 12?</p>