Value of type 'Error' has no member 'code' : <p>I am moving a test application over to Xcode 8 Beta 5 and converted my code to Swift 3. I am left with a few errors regarding the switch to <code>Error</code> from <code>NSError</code>. I get an error in Xcode saying, <code>'Value of type 'Error' has no member  'code'</code>. I can still use <code>localizedDescription</code>. Is <code>code</code> no longer a value within <code>Error</code> or is it just a bug within Xcode?</p>
