[IOS]Add swipe back gesture into view

[IOS]Add swipe back gesture into view.m

// Add Swipe Gesture Recognizer
- (void)addSwipeBackGesture
{
    UISwipeGestureRecognizer *gesture = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(swipe:)];
    [gesture setDirection:UISwipeGestureRecognizerDirectionRight];
    [self.view addGestureRecognizer:gesture];
    [gesture release];
}

// Handle swipe action
- (void)swipe:(id)sender
{
	//handler your action here
    //[self back];
}