Insert pagebreak in list item

[garry.yao]

1. Load the editor with the following:

   <ol>
   	<li>
   		foo^bar</li>
   </ol>
   

2. Click on "insert page break" button

• Actual:

  <ol>
  	<li>
  		foo</li>
          <div style="page-break-after: always"></div>
  	<li>
  		bar</li>
  </ol>