LPS-29962

Hey Sergio, I have tried to fix the journal finder. I've put it on my tasklist to create some test for these finders but I have an urgent PACL issue for the release. I have also applied this pattern to the DL finders but I found some code that seems wrong so I have to talk to Alex about those before we can send them to Brian. Could you please review my changes and send them to Brian with the comment that the other finders that use status queries and QueryDefinition will follow? Thanks, Zsolt.