title: Slick carousel arrows: false removes the whole thing not just the arrows
body: <p>I am wanting to remove the arrows from this carousel, 
  I have tried using the </p>
  
  <pre><code>$('.slides').slick({
      arrows:false
  });
  </code></pre>
  
  <p>however it just removes the whole carousel, not sure why this is?</p>
  
  <p>Carousel from <strong><a href="http://kenwheeler.github.io/slick/" rel="nofollow">Slick Carouse</a></strong></p>
  
  <p>and using on <strong><a href="http://www.vestedutility.com.au/" rel="nofollow">Website</a></strong></p>