040000 tree 6a027ac095ed43dff306f7c5f528a211afc6b1d9	btreeclient
040000 tree ffd5abd19e192a86ffed747b0a45c4279e324880	btreehelper
040000 tree 1adefc84eaceb54cf5ee1c076904222af3deba05	btreeserver
100644 blob e48a6bc42c48bfc241c93253bfda419af206423b	pom.xml