     
     public static func seenNotifications(notifications: [VIMNotification]) -> Request
     {
-        var parameters: [[String: AnyObject]] = []
+        var parameters: [ParameterDictionary] = []
         notifications.map { (notification: VIMNotification) -> Void in
             if let uri = notification.uri
             {


public extension Request
{
    private static var Path: String { return "/me/notifications" }
    
    /// Create a request that updates the push notification subscriptions

    
    public static func markLatestNotification(notification: VIMNotification) -> Request
    {
        var parameters: ParameterDictionary? = nil
        if let uri = notification.uri
        {
            parameters = [
