update some plugin versions

git-svn-id: https://svn.apache.org/repos/asf/maven/release/trunk@1151874 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: e04fcd9c6776b9247a91e7e63e064e2221f17031
  1. maven-release-manager/
  2. maven-release-plugin/
  3. src/
  4. .gitignore
  5. pom.xml