title: Cannot read property 'fn' of undefined in VueJS
body: <p>I have a project using VueJS. I have a problem. I want to use owl.carousel. I installed it via this command</p>
  
  <pre><code> npm install --save owl.carousel
  </code></pre>
  
  <p>and I imported it as follows:</p>
  
  <pre><code>&lt;script&gt;
  import jQuery from 'jquery'
  let $ = jQuery
  import 'owl.carousel/dist/assets/owl.carousel.css';
  import 'owl.carousel';
  export default {
      name: "SlideShow"
  }
  &lt;/script&gt;
  </code></pre>
  
  <p>And template: </p>
  
  <pre><code>&lt;template&gt;
  &lt;div class="owl-carousel owl-theme"&gt;
      &lt;div&gt; Your Content &lt;/div&gt;
      &lt;div&gt; Your Content &lt;/div&gt;
      &lt;div&gt; Your Content &lt;/div&gt;
      &lt;div&gt; Your Content &lt;/div&gt;
      &lt;div&gt; Your Content &lt;/div&gt;
      &lt;div&gt; Your Content &lt;/div&gt;
      &lt;div&gt; Your Content &lt;/div&gt;
  &lt;/div&gt;
  &lt;/template&gt;
  </code></pre>
  
  <p>Then I have an error:</p>
  
  <blockquote>
    <p>Uncaught TypeError: Cannot read property 'fn' of undefined.</p>
  </blockquote>
  
  <p>Please help me resolve this problem. Thank a lot!!!</p>