title: Sort a 2D array by the second value
body: <p>I have an array and I want to sort by the number field not the name.</p>
  
  <pre><code>var showIt = [
    ["nuCycleDate",19561100],
    ["ndCycleDate",19460700],
    ["neCycleDate",0],
    ["nlCycleDate",0]
  ];
  </code></pre>
  
  <p>Thanks</p>