040000 tree 528bd462874325252732ca0368dc78943d526420	btreeclient
040000 tree abcecee1113e0c0b1411a819ecc7f75bfbdfb6dd	btreehelper
040000 tree 2fda011c4c586047040756f95084233d832d85f9	btreeserver
100644 blob 2c15ad3a089032237106e5de17291bc1cccc9425	pom.xml