title: Select2 is not showing dropdown, clear, or any other images
body: <p>I think I am missing something here.</p>
  
  <p>Select2 is working fine in my MVC application, except, it is not showing dropdown image, search image, clear image, or I should say any other image which is a part of this plugin.</p>
  
  <p>Following is how I have used it in my page:</p>
  
  <p>1) Razor view</p>
  
  <blockquote>
  <pre><code>&lt;div&gt;
  &lt;input id="countriesList" type="hidden" class="bigdrop"/&gt;
  &lt;/div&gt;
  </code></pre>
  </blockquote>
  
  <p>2) Script</p>
  
  <pre><code>$('#countriesList').select2(
  {
      placeholder: 'Select Countries',
      minimumInputLength: 0,
      maximumSelectionSize: 3,
      multiple: true,
      allowClear:true,
      ajax: {
          url: '@Url.Action("GetCountriesList", "Geography")',
          dataType: 'json',
          data: function (term, page) {
              return {
                  searchTerm: term
              };
          },
          results: function (data, page) {
          return {
              results: data 
              };
          }
      }
  });
  </code></pre>
  
  <p>Also, I have copied select2 files (i.e. js, css, images, and all) in the same folder structure as they were downloaded from its site, and I can see CSS and JS being loaded as well. It seems I am not using appropriate classes due to which images are not getting loaded.</p>