title: Zurb Foundation dropdown menu isn't working with Meteor
body: <p>I'm trying to use a dropdown menu with Meteor, but it's now working. I don't know if it's related with the packages that I have installed:</p>
  
  <p><a href="https://atmosphere.meteor.com/package/zurb-foundation" rel="nofollow">https://atmosphere.meteor.com/package/zurb-foundation</a></p>
  
  <p><a href="https://atmosphere.meteor.com/package/iron-router" rel="nofollow">https://atmosphere.meteor.com/package/iron-router</a></p>
  
  <p><a href="https://atmosphere.meteor.com/package/accounts-entry" rel="nofollow">https://atmosphere.meteor.com/package/accounts-entry</a></p>
  
  <p><a href="https://atmosphere.meteor.com/package/iron-router-progress" rel="nofollow">https://atmosphere.meteor.com/package/iron-router-progress</a></p>
  
  <p>Here is the dropdown example:</p>
  
  <pre><code>&lt;section class="top-bar-section"&gt;
          &lt;ul class="right"&gt;
            &lt;li class="has-dropdown"&gt;
              &lt;a href="#"&gt;user&lt;/a&gt;
              &lt;ul class="dropdown"&gt;
                &lt;li&gt;&lt;a href="#"&gt;Contact&lt;/a&gt;&lt;/li&gt;
                &lt;li&gt;&lt;a href="#"&gt;Friends&lt;/a&gt;&lt;/li&gt;
              &lt;/ul&gt;
            &lt;ul class="dropdown"&gt;
                &lt;li&gt;&lt;a href="#"&gt;Contact&lt;/a&gt;&lt;/li&gt;
              &lt;/ul&gt;
            &lt;/li&gt;
          &lt;/ul&gt;
        &lt;/section&gt;
  </code></pre>
  
  <p>What might be the problem? The console prints this error: Uncaught TypeError: Cannot read property 'is_hover' of undefined</p>
  
  <p>Thanks.</p>