title: velocity.js sequences transitions
body: <p>I want to use the velocity.js sequences, with transition.slideUpDown.</p>
  
  <p>If I use it in this way, it works.
  $($element).velocity("transition.slideUpDown", 500);</p>
  
  <p>But if I want to use it with sequences I can not get it to work.</p>
  
  <pre><code>elements: $Element,
    properties: {
      translateX: -100 // this works
      //does not work
      transition: {
        slideUpDown: 500
      }
    },
    options: {
      duration: 1000
      loop: 5
    }
  </code></pre>
  
  <p>Has anyone an idea?</p>
  
  <p>Thanks</p>