Adding directories containing the cool stuff

git-svn-id: https://svn.apache.org/repos/asf/incubator/streams/branches/sblackmon@1556893 13f79535-47bb-0310-9956-ffa450edef68
cleanup

git-svn-id: https://svn.apache.org/repos/asf/incubator/streams/branches/sblackmon@1556894 13f79535-47bb-0310-9956-ffa450edef68
cleanup

git-svn-id: https://svn.apache.org/repos/asf/incubator/streams/branches/sblackmon@1556895 13f79535-47bb-0310-9956-ffa450edef68