title: DIV overlapping Masonary issues
body: <p><img src="https://i.stack.imgur.com/TXv51.png" alt="enter image description here">
      I am using jquery.masonry.js. when i used dynamic height div's then these div's overlap on each other.</p>
  
  <p>I have tried   </p>
  
  <pre><code>$('#all-posts').masonry({itemSelector : '.vc-post-inner'});
  </code></pre>
  
  <p>and tried many options but still it is giving same result.
  these problem having only in google chrome not in mozilla firefox</p>