Issue with new save-as dialog for postgres

[Scott Peshak]

I just built 2.3.0 to test the new DBI features.  When I tried to save-as my
current (xml) data file to postgres I got the following error:

Can't parse the URL
postgres://postgres.othermachine.local:gnucash:gnucash:password

Both my username & database name are gnucash, and the database is on another
box.   Am I doing something wrong or is the dialog box not crafting the URL
correctly for libdbi?


-Scott