title: Eclipse Organize Imports shortcut not working on Mac
body: <p>I'm using Eclipse (STS version 3.9.0) on macOS Sierra.  I have a fresh install of STS.  Organize Imports (Cmd + Shift + O) is defined out of the box.  I can get this function to work by going through the menu entry Source > Organize Imports, but the key combination does nothing.  </p>
  
  <p>Additionally, the shortcut combination is not shown next to the menu item, while other menu items do have shortcut combinations shown.<br>
  <a href="https://i.stack.imgur.com/YCyzc.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/YCyzc.png" alt="Missing menu shortcut"></a></p>
  
  <p>What can I do to get this functionality via keystroke?</p>
  
  <p>I have seen this happen on two different machines.</p>
  
  <p>I have checked there are no other conflicting keybindings by sorting by the binding:</p>
  
  <p><a href="https://i.stack.imgur.com/Nlgxx.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Nlgxx.jpg" alt="Properties | Keys"></a></p>