multiple.html in kramdown-1.15.0

- old
+ new

@@ -1,11 +1,11 @@
-<div class="language-ruby highlighter-rouge"><div class="custom-class"><pre class="highlight"><code><span class="nb">puts</span> <span class="s2">"Hello"</span>
+<div class="language-ruby highlighter-rouge"><div class="custom-class"><div class="highlight"><pre class="highlight"><code><span class="nb">puts</span> <span class="s2">"Hello"</span>
 </code></pre>
-</div></div>
+</div></div></div>
 
-<div class="language-ruby highlighter-rouge"><div class="custom-class"><pre class="highlight"><code><span class="nb">puts</span> <span class="s2">"World"</span>
+<div class="language-ruby highlighter-rouge"><div class="custom-class"><div class="highlight"><pre class="highlight"><code><span class="nb">puts</span> <span class="s2">"World"</span>
 </code></pre>
-</div></div>
+</div></div></div>
 
-<div class="language-php highlighter-rouge"><div class="custom-class"><pre class="highlight"><code><span class="nv">$foo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Bar</span><span class="p">;</span>
+<div class="language-php highlighter-rouge"><div class="custom-class"><div class="highlight"><pre class="highlight"><code><span class="nv">$foo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Bar</span><span class="p">;</span>
 </code></pre>
-</div></div>
+</div></div></div>