title: Is it possible to undo close tab in Matlab's editor?
body: <p>Many web browsers allow to undo close tab:</p>
  
  <p><img src="https://i.stack.imgur.com/ToKB0.jpg" alt="enter image description here"></p>
  
  <p>Is it possible to undo close tab in Matlab's editor?</p>
  
  <p>I use R2014a on Windows 7.</p>