SNLInteraction configure reordering

#pragma mark - SNLInteractionTableView delegate - Reorder

- (void)startedReorderAtIndexPath:(NSIndexPath *)indexPath {
	// additional setup when reordering starts
	NSLog(@"Reordering started");
}

// Update your data source when a cell is draged to a new position. This method is called every time 2 cells switch positions.
- (void)moveRowFromIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
	// update DataSource when cells are switched
    NSLog(@"Switched Cells");
	
    // Reorder example:
    id object = [self.itemList objectAtIndex:fromIndexPath.row];
    [self.itemList removeObjectAtIndex:fromIndexPath.row];
    [self.itemList insertObject:object atIndex:toIndexPath.row];
}

- (void)finishedReorderAtIndexPath:(NSIndexPath *)indexPath; {
	// additional cleanup when reordering ended
    NSLog(@"Reordering ended");
}