[MRELEASE-952] Replace JDom as XML transformer
Support JDomModel.setVersion(), which also contains logic to ignore the version if value is the same as the parentVersion



git-svn-id: https://svn.apache.org/repos/asf/maven/release/trunk@1742690 13f79535-47bb-0310-9956-ffa450edef68
3 files changed