040000 tree 8262834f001ac608207646457fd0bc3b53c3a9d3	btreeclient
040000 tree 15016f8e0d50713976bc047b725530463a6b771a	btreehelper
040000 tree 1f099ef45e81dae52527022229cfd05a9beb0f5b	btreeserver
100644 blob 53add44b114e0b0bc7a5117b70b496342ad5d298	pom.xml