title: Remove sorting arrows in jQuery DataTables
body: <p>I am using the <strong>jQuery DataTables</strong> plugin. </p>
  
  <p>Is there a way I can get rid of the little arrows they display in the headers to indicate sorting options ? 
  I would like to keep the functionality that by click on a header it sorts by this column, I just dont want to display the arrow icons as they change the layout of my column headers. </p>
  
  <p>Firebug shows my headers as follows:</p>
  
  <pre><code>&lt;th class="sorting" role="columnheader" tabindex="0" aria-controls="myTable" rowspan="1" colspan="1" style="width: 151px;" aria-label="Category: activate to sort column ascending"&gt;Category&lt;/th&gt;
  </code></pre>