title: CKEditor is stripping <figure> and <figcaption> tags
body: <p>I know that I can add exceptions in CKEditor config file to allow certain HTML tags, but I was hoping there might be an easier way to do this</p>
  
  <p>Basically, I just need a simple way to caption images with text. Any idea how I can replicate the functionality of <code>&lt;figure&gt;</code> and <code>&lt;figcaption&gt;</code> with something that CKEditor won't strip?</p>