Momachilles

class func fromNib<T : UIView>(nibNameOrNil: String? = nil) -> T {
    let v: T? = fromNib(nibNameOrNil)
    return v!
}

class func fromNib<T : UIView>(nibNameOrNil: String? = nil) -> T? {
    var view: T?
    let name: String
    if let nibName = nibNameOrNil {
        name = nibName