title: How do switch to another view after dismissing UIImagePickerController in Swift?
body: <p>I am trying to take a photo, resize it and then tap "Use Photo" and switch over to a new view that displays both, the original image and edited image. My trouble is having the new view display after tapping "Use Photo". With my current code, I can dismiss the ImagePickerController just fine but then it goes back to the main view and then I get a black screen.</p>
  
  <pre><code>    @IBAction func pickerButton(button: UIButton)
  {
      var controller : UIImagePickerController = UIImagePickerController();
      controller.delegate = self
      //controller.allowsEditing = true
      self.presentViewController(controller, animated: true, completion: nil)
  
  }    
  
  func imagePickerController(picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [NSObject : AnyObject])
  {
      var mediaDictionary : NSDictionary = info as NSDictionary
  
      println("here it comes")
  
      var pickerMedia : String = mediaDictionary.objectForKey("UIImagePickerControllerMediaType") as! String
      dump(pickerMedia)
  
      if (pickerMedia == "public.image"){
          ///////Loading dictionaries for value pairs that don't exist as of video capture video
          var anImage : UIImage = mediaDictionary.objectForKey("UIImagePickerControllerOriginalImage") as! UIImage
  
          /////////Optional for edited image
          var editedImage : UIImage = mediaDictionary.objectForKey("UIImagePickerControllerEditedImage") as! UIImage
  
      // Dismiss the image picker         
      picker.dismissViewControllerAnimated(true, completion: nil)
      // Here is my issue...
      var svc : decisionController = decisionController()
      self.presentViewController(svc, animated: true, completion: nil)
  
      }
  </code></pre>
  
  <p>My decisionController View is in a separate swift file and it is in my storyboard. It has the class set to decisionController. I would normally create a segue into my next view but I don't have a button to reference to since Im using a generic UIImagePickerController.</p>
  
  <p>Here is my decisionController.swift</p>
  
  <pre><code>import UIKit
  
  class decisionController: UIViewController {
  
      @IBOutlet var anImageView : UIImageView?
      @IBOutlet var anotherImageView : UIImageView?
  
      override func viewDidLoad() {
  
          super.viewDidLoad()
  
          //anImageView!.image = anImage
          //anotherImageView!.image = editedImage
  
          // Do any additional setup after loading the view, typically from a nib.
      }
  }
  </code></pre>