title: Hide remove separator line if UITableViewCells are empty
body: <p>I have a <code>UITableView</code> and I have only 3 rows in it, and I can see those 3 rows. The problem is the cells that are empty: I can see lines there. I don't want to see those lines.</p>
  
  <p>Any idea how to remove those lines?</p>
  
  <p>Below is image for what I am looking for.</p>
  
  <h2><img src="https://i.stack.imgur.com/iHpKs.png" alt="Image Link"></h2>