title: How to add undo / redo buttons to toolbar in Eclipse?
body: <p>I feel a bit embarrassed asking this questions, but how the heck can I get regular undo/redo buttons into the toolbar of eclipse?</p>
  
  <p>I've often to switch between German and English keyboard layout. <strong>Y</strong> and <strong>Z</strong> on those layouts is interchanged and thus I constantly trigger the wrong action for undo / redo. I've observed myself how I figure this without other editors: I just use the toolbars for this operations.</p>
  
  <p>I've already tried Google and such, as well as going through the Customize Perspective dialog, but wasn't able to find what I'm looking for :-(</p>