maven-plugin-tools org.apache.maven 2.0-beta-3-SNAPSHOT 4.0.0 org.apache.maven maven-plugin-tools-ant Maven Ant Plugin Tools 2.0-beta-3-SNAPSHOT org.apache.maven maven-plugin-descriptor 2.0-beta-3-SNAPSHOT org.apache.maven maven-plugin-tools-api 2.0-beta-3-SNAPSHOT org.apache.maven maven-plugin-tools-model 2.0-beta-3-SNAPSHOT org.codehaus.plexus plexus-utils