[AccessD] Set references via automation

Thanks for the tip re: class modules.
Yep, there are 3 classes being used. That's not a lot however.

> Hi Mark --
>
> Back to year 2004 I have had an issue with  MS Excel 2003 when
> exporting VBA, creating new XL Add-In workbook and importing VBA back
> didn't help to solve p-code corruption issue: that XL Add-in workbook
> have had quite a few of class modules - that was the cause of trouble I
> guess. Since then I have been trying to use VBA as little as
> possible...