040000 tree 7831ff405050cc4e1b3e4e72eba22e04a8a7df08	btreeclient
040000 tree 530ed83f9c1de6c27e703d3d9c2669f1c0d7552b	btreehelper
040000 tree 509d0cc6f53a052250d98a15aa2160497e3fa06f	btreeserver
100644 blob 471143558ff31a98ba04d56888a424db45185c80	pom.xml