align parent to the last released version, fix/add license headers

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@487827 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: f4ba3f81355810f4040ba76bb0bbfe22d6348ee3
  1. src/
  2. pom.xml