[horde] Problem in Rdo/RelationshipTest testing clotho example in MySQL

[Chuck Hagenbuch]

Quoting Elier Delgado <elier.delgado at gmail.com>:

> Hi,
>
> I have been testing Rdo, specifically the clotho example available on
> the CVS with MySql,
> and seem happen an error building the SQL sentence when I tested the
> relationship.

I'm currently working on porting Rdo over to the new Horde_Db library;  
I'll look at this once that's done.

-chuck