Release notes

#17 - React to org.ysb33r.ivypot plugin so that GEMs can also be cached offline.

#16 - Error output in GEMs Prepare when there are no GEMs to update.

#18 - The path part of custom URLs is dropped.

#19 - XmlSlurper fails on Gradle 9.

#20 - Resolver plugin introduces a groovy-nio transitive dependency.

Thank you, Torsten Krah for the Artifactory fixes and usage example.