Cleaning up our date - iOS Swift Building a Weather App

let apiKey = "962207ed0273d1f2d1ad4a06b856c387"

override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup after loading the view, typically from a nib.
    //let forcastURL = "https://api.forecast.io/forecast/
    //962207ed0273d1f2d1ad4a06b856c387/39.920032,  -86.073166"

    let baseURL = NSURL(string: "https://api.forecast.io/forecast/\(apiKey)/")
    let forcastURL = NSURL(string: "39.920032,-86.073166", relativeToURL: baseURL)

    let sharedSession = NSURLSession.sharedSession()
    let downloadTask: NSURLSessionDownloadTask = sharedSession.downloadTaskWithURL(forcastURL!, completionHandler: { (location: NSURL!, response: NSURLResponse!, error: NSError!) -> Void in

        if error == nil {
        let dataObject = NSData(contentsOfURL: location)
        let weatherDictionary: NSDictionary = NSJSONSerialization.JSONObjectWithData(dataObject!, options: nil, error: nil) as NSDictionary


        let currentweather = Current(weatherDictionary: weatherDictionary)
            println(currentWeather.temperature)



        }
    })
    downloadTask.resume()

}

override func didReceiveMemoryWarning() {
    super.didReceiveMemoryWarning()
    // Dispose of any resources that can be recreated.
}