Moved code to org.apache.jena package hierarchy

git-svn-id: https://svn.apache.org/repos/asf/jena/trunk@1558338 13f79535-47bb-0310-9956-ffa450edef68
JENA-621 : Handling of ont-policy.rdf

git-svn-id: https://svn.apache.org/repos/asf/jena/trunk@1558348 13f79535-47bb-0310-9956-ffa450edef68
Remove jena-maven-tools from build (temporary)

git-svn-id: https://svn.apache.org/repos/asf/jena/trunk@1558391 13f79535-47bb-0310-9956-ffa450edef68
Move jena-maven-tools pending sorting out dependencies

git-svn-id: https://svn.apache.org/repos/asf/jena/trunk@1558393 13f79535-47bb-0310-9956-ffa450edef68