Are view controllers with nib files broken in ios 8 beta 5?

Question

I created a test project in ios 8 beta 4 which as a main view controller and a second view controller created as a UIViewController subclass with a xib file.

I put a

Answer 1

Swift3:

extension UIViewController {
    static func instanceWithDefaultNib() -> Self {
        let className = NSStringFromClass(self).components(separatedBy: ".").last
        return self.init(nibName: className, bundle: nil)
    }
}