added license header

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1595624 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 7424bf497d7a85f999b73e4cffc2c1e8469f4b9a
  1. src/
  2. pom.xml