title: Bootstrap dropdown doesn't work in jhipster
body: <pre><code>&lt;div class="form-group"&gt;
                  &lt;div class="dropdown"&gt;
                      &lt;button class="btn btn-primary dropdown-toggle" type="button" data-toggle="dropdown"&gt;Dropdown
                          Example
                          &lt;span class="caret"&gt;&lt;/span&gt;&lt;/button&gt;
                      &lt;ul class="dropdown-menu"&gt;
                          &lt;li&gt;&lt;a href="#"&gt;HTML&lt;/a&gt;&lt;/li&gt;
                          &lt;li&gt;&lt;a href="#"&gt;CSS&lt;/a&gt;&lt;/li&gt;
                          &lt;li&gt;&lt;a href="#"&gt;JavaScript&lt;/a&gt;&lt;/li&gt;
                      &lt;/ul&gt;
                  &lt;/div&gt;
              &lt;/div&gt;
  </code></pre>
  
  <p>In the default home.html I have added that code to display a dropdown. But that was not displayed the values inside the box when I clicked. So how to make it workable? </p>