title: Swift Println and preserving quotation marks after array sort
body: <p>I have a big nested arrays with 250 arrays in this form:</p>
  
  <pre><code>[["europe", "eastern europe", "belarus", "frequent"],
      ["europe", "eastern europe", "bulgaria", "frequent"],
      ["europe", "eastern europe", "czech republic", "frequent"],
      ["europe", "eastern europe", "hungary", "frequent"],
      ["europe", "eastern europe", "moldova", "not"],
      ["europe", "eastern europe", "romania", "frequent"],
      ["europe", "eastern europe", "slovakia", "frequent"]]
  </code></pre>
  
  <p>This is only a sample the original one is not sorted alphabetically and much bigger.
  I need to sort this array alphabetically, and hard code in my file the sorted array. I was thinking of using the sort function, then println the array and copy it into my code:</p>
  
  <pre><code> var myArray = ListOfCountries().countries
      myArray.sort({ $0[2] &lt; $1[2] })
      println(myArray)
  </code></pre>
  
  <p>That does sort it correctly, but println looks like this: </p>
  
  <pre><code>[[asia, southern central asia, afghanistan, frequent], 
  [europe, southern europe, albania, frequent], 
  [oceania, polynesia, american samoa, not], 
  [europe, southern europe, andorra, not], 
  [africa, central africa, angola, frequent],
   [americas, caribbean, anguilla, not]]
  </code></pre>
  
  <p>I've lost the quotation mark thus I can't copy past it on my code and elsewhere where I need to with the "".
  How could I do the same thing but get access to sorted arrays with the quotation marks ?</p>