Yes, that points to 5.1.1....I needed 5.1.0 (but got it from a colleague). Thanks though.
I am trying to get to previous stable versions of drools. I am looking for 5.1.0. Does any one have a link
I think the drools team only has the latest release on their downloads page, but older artifacts can be found in nexus: http://repository.jboss.org/nexus/content/groups/public-jboss/org/drools/ or you can build from the tag in the git. You should check with the drools guys. This project is about using guvnor as repository in general.