title: Merge SwiftyJSON Nested Arrays
body: <p>I am using SwiftyJSON in Swift and I have two arrays that I would like to merge together.</p>
  
  <p>These are the arrays that I have:</p>
  
  <pre><code>var array1 = JSON([
      "Cookie" : [
          "Active" : false,
          "Value" : 0
      ]
  var array2 = JSON([
      "Candy" : [
          "Active" : false,
          "Value" : 0
      ]
  </code></pre>
  
  <p>What is the best way to achieve the result below when I print the array?</p>
  
  <pre><code>{
      "Cookie" : {
          "Active" : false,
          "Value" : 0
      },
      "Candy" : {
          "Active" : false,
          "Value" : 0
      }
  }
  </code></pre>