title: twitter bootstrap 2.2.1 popover nav not staying on hover
body: <p>is there a easy way to make it so that when you use the popover ability in twitter boostrap 2.2.1 that it stays activated upon the trigger of hover? The reason I ask is because I have a menu of links I would like to be able to click on, with out having to trigger by click as clicking on the element should do things as well. </p>
  
  <p>An example is WordPress, the admin panel has a series of icons in the nav bar and when I hover over them I get the hover popover as seen here:</p>
  
  <p><img src="https://i.stack.imgur.com/jx7uu.png" alt="enter image description here"> </p>
  
  <p>from the image you can see I hovered over a icon an got a drop down. I cannot do a click event because that would wreck the main functionality of the icon in he collapsed state.</p>
  
  <p>The code I am using is:</p>
  
  <pre><code>jQuery('#adminmenu li.wp-not-current-submenu.wp-has-submenu, .folded #adminmenu li.wp-has-submenu').popover({       
      html: true,
      title: function() {
          var title = jQuery(this).find('a.menu-top').html();
          return title;
      },
      content: function() {
          var submenu = jQuery(this).find('.wp-submenu').html();
          return submenu;
      },
      placement: 'right',
      trigger: 'hover',
  });
  </code></pre>