Swift 2.0 Simple extension for loading UIView with XIB

UIViewExtension.swift

import UIKit

public extension UIView {
	
	public class func instantiateFromNib<T: UIView>(viewType: T.Type) -> T {
		let url = NSURL(string: NSStringFromClass(viewType))
		return NSBundle.mainBundle().loadNibNamed(url?.pathExtension, owner: nil, options: nil).first as! T
	}
	
	public class func instantiateFromNib() -> Self {
		return instantiateFromNib(self)
	}
	
}