[dev] getByAttributes and buildAttributeQuery patch

[Chuck Hagenbuch]

Quoting Duck <duck at obala.net>:

> Allows limiting the result of join getByAttributes and adds a GROUP BY
> statement to the sql query returned from buildAttributeQuery, becouse it
> doubles the data returned from sql.

This patch contains your previous patch and debugging output. Also, are 
both the
GROUP BY and the DISTINCT needed? Or is the DISTINCT left over from debugging
attempts?

-chuck

--
"Regard my poor demoralized mule!" - Juan Valdez