maven artifacts should be equivalent to binary packaging

Lets take the commons-csv scenario:

• apache-solr-3.5.0 binary distribution contains no actual commons-csv.jar anywhere,
  in fact it contains no third party jars (the stuff present in solr/lib) at all.
• binary distribution contains only the jars necessary for solrj and contrib plugins, and a solr.war

I think the maven artifacts should match whats in the binary release (no third party jars
inside the .war are "exposed", we just publish the .war itself). This exposes a lot less surface area.