YARN-334. Maven RAT plugin is not checking all source files (tgraves)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1432944 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4934. Maven RAT plugin is not checking all source files (tgraves)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1432945 13f79535-47bb-0310-9956-ffa450edef68