 	}
 	
 	/**
-	Fetch an image with the current screen size.
-	
-	- parameter sync:          If true, the method blocks the calling thread until image is ready or an error occurs.
-	- parameter completeBlock: The block is executed when the image download is complete.
+		Fetch an image with the current screen size.
+	
+		- parameter sync:          If true, the method blocks the calling thread until image is ready or an error occurs.
+		- parameter completeBlock: The block is executed when the image download is complete.
 	*/
 	public func fetchFullScreenImage(sync: Bool, completeBlock: (image: UIImage?, info: [NSObject : AnyObject]?) -> Void) {
 		if let (image, info) = self.fullScreenImage {

		return queue
	}()
	
	public func writeImageToFile(path: String, completeBlock: (success: Bool) -> Void) {
		let options = PHImageRequestOptions()
		options.version = .Current

	}
	
	/**
		Fetch an image with the original size.
	
		- parameter sync:          If true, the method blocks the calling thread until image is ready or an error occurs.
		- parameter completeBlock: The block is executed when the image download is complete.
	*/
	public func fetchOriginalImage(sync: Bool, completeBlock: (image: UIImage?, info: [NSObject : AnyObject]?) -> Void) {
		let options = PHImageRequestOptions()
