Method to hide keyboard when background tapped

NiftyViewController.m

-(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event{
	for (UITouch *touch in touches){
		if (touch.view == self.view){
			[self findAndResignFirstResponder];
		}
	}
}


-(void)findAndResignFirstResponder{
	for (UIView *aView in [self.view subviews]){
		if ([aView isFirstResponder] ) {
			[aView resignFirstResponder];
		}
	}
}