title: iDangerous swiper parameter change has no effect even with reInit()
body: <p>I have a swiper where I want to be able to dynamically toggle the <code>progress</code> parameter (I am using the <code>swiper-smooth-progress</code> plugin).</p>
  
  <p>I initialized the swiper like this:</p>
  
  <pre><code>var mySwiper = $('.swiper-container').swiper({
     progress: false;    //slides just slide horizontally
  });
  </code></pre>
  
  <p>At this point, the swiper-smooth-progress plugin is not enabled, so the slides are sliding right to left. So far, so good.</p>
  
  <p>But then, after changing the <code>progress</code> parameter with:</p>
  
  <pre><code>var newValue = true;
  mySwiper.params.progress = newValue;
  mySwiper.reInit();
  </code></pre>
  
  <p>The slides do not move with the new effect. I have verified that the <code>progress</code> is set with the new parameter by looking at <code>mySwiper.params.progress</code> and seeing that it's now <code>true</code>. So the question is: can the new progress effect be implemented dynamically, or do I need to destroy the slilder and create a new one with the new parameter?</p>