src/main/java/org/sikuli/slides/api/Slides.java
static public void execute(URL url) throws SlideExecutionException {
		checkNotNull(url);
		ScreenRegion screenRegion = new DesktopScreenRegion();
		Context context = new Context(screenRegion);
		execute(url, context);		
	}
static public void execute(URL url) throws SlideExecutionException {
		checkNotNull(url);
		ScreenRegion screenRegion = new DesktopScreenRegion();
		Context context = new Context(screenRegion);
		execute(url, context);		
	}
Execute a presentation file at a given url

@param url	url to download the file
@throws SlideExecutionException