title: "Init failed" error with Galleria
body: <p>I use the below code in my page </p>
  
  <pre><code>&lt;link type="text/css" rel="stylesheet" href="galleria/themes/classic/galleria.classic.css"&gt;
  &lt;script src="galleria/galleria-1.2.9.min.js"&gt;&lt;/script&gt;
  &lt;script src="galleria/plugins/history/galleria.history.min.js"&gt;&lt;/script&gt;
  &lt;script type="galleria/themes/classic/galleria.classic.min.js"&gt;&lt;/script&gt;
  
  &lt;div id="galleria"&gt;
    &lt;img src="./test/1_1.jpg"&gt;
    &lt;img src="./test/1_2.jpg"&gt;
    &lt;img src="./test/1_3.jpg"&gt;
  &lt;/div&gt;
  &lt;script&gt;
    Galleria.run('#galleria');
  &lt;/script&gt;
  </code></pre>
  
  <p>I get this error</p>
  
  <pre><code>Init failed: Galleria could not find the element "#galleria"
  </code></pre>
  
  <p>I don't understand where the problem is. Please suggest me.</p>