title: Royal Slider and Lightbox, thumbnails container doesnt get width
body: <p>Im having a bit of trouble of getting a Royal Slider working in a lightbox - If you take a look at this page: <a href="http://www.wearewebstars.dk/frontend/Test/boerneunivers2.html" rel="nofollow">http://www.wearewebstars.dk/frontend/Test/boerneunivers2.html</a> - And then click the arrow, where it says "Hvad er Myanmar" - Then it opens a lightbox with a gallery - However, the container of thumbnails only get a width of 36px - But the if I resize the window, then it gets the full width of all the thumbnails, and places the thumbnails correctly - Any ideas? I've tried resizing the window programmaticly, but cant get it to work: 
  The script I have is: </p>
  
  <pre><code>$(".toggle-gallery-8").on("click", function(event){
                  $('#gallery-8').royalSlider({
                      fullscreen: {
                        enabled: true,
                        nativeFS: true
                      },
                      controlNavigation: 'thumbnails',
                      autoScaleSlider: true, 
                      autoScaleSliderWidth: 960,     
                      autoScaleSliderHeight: 850,
                      loop: false,
                      imageScaleMode: 'fill',
                      navigateByClick: true,
                      numImagesToPreload:5,
                      arrowsNav:true,
                      arrowsNavAutoHide: true,
                      arrowsNavHideOnTouch: true,
                      keyboardNavEnabled: true,
                      usePreloader: true,
                      fadeinLoadedSlide: true,
                      globalCaption: true,
                      globalCaptionInside: false,
                      updateSliderSize: true,
                      thumbs: {
                        appendSpan: false,
                        firstMargin: true,
                      }
                  });
                  $('#gallery-8').royalSlider('updateSliderSize', true);
                  /*if($(".window.fade.in").length() &gt; 0){
                      $(".window").trigger("resize");
                  }*/
              });
  </code></pre>