We are migrating some DROOLs from DROOLs 5.0 to the latest version, and moving our applications to JBoss AS 7.

Looking into how to migrate these DROOLs, I found it recommended to use the migration tool that is located here drools-wb/drools-wb-jcr2vfs-migration at master · droolsjbpm/drools-wb · GitHub which is a sub-project of https://github.com/droolsjbpm/drools-wb

When I try to build drools-wb with maven (mvn install), I keep dying here: Failure to find org.kie:kie-parent-with-dependencies:pom:6.2.0-SNAPSHOT

When I try to just make the migration tool, I get this error:
Unresolveable build extension: Plugin org.jboss.maven.plugins:maven-jdocbook-plugin:2.3.8 or one of its dependencies could not be resolved: The following artifacts could not be resolved: net.sf.docbook:docbook-xsl-ns:jar:1.74.0, net.socialchange.doctype:doctype-changer:jar:1.1: Could not find artifact net.sf.docbook:docbook-xsl-ns:jar:1.74.0 in gtrepositories

Is the package 6.2.0-SNAPSHOT available anywhere publicly? If I don't have access to that code, is there a way for me to just get the migration utility?