title: Mouseover / Mouseenter flickers interaction with tooltip
body: <p>The mouseover listens on the parent element, but when moving into the tooltip (child) element, it flickers. 
  The console log show as if mouseover / mouseenter event is fired rapidly</p>
  
  <p>Mouseenter does not keep tooptip display at all</p>
  
  <pre><code>  element.on('mouseenter', hoverIn); // or mouseover
    element.on('mouseleave', hoverOut);
  </code></pre>
  
  <p>Is this issue angularjs / jquery / bootstrap specific ?</p>
  
  <p>How can it be better handled?</p>
  
  <p>You can test it out with <a href="https://plnkr.co/edit/ew7NZwX1w3cqyteZBU40?p=preview" rel="nofollow noreferrer">this plnkr</a>.</p>