let temperature = (jsonResult["list"]? as NSArray)[0]["main"] as NSDictionary)["temp"] as? Double
 let celsius = round(tempResult - 273.15)
                        
 if let city = (jsonResult["city"]? as? NSDictionary) {
    if let country = (city["country"] as? String) {
        println("Country :" + country );
    }
 }