040000 tree 40720569d1003dd6e7ac122ea0ea912f7e3fb727	btreeapp
040000 tree a257e1d59f718b83d0ae889053be85849b691298	btreeclient
040000 tree 6d51143b64a9d6c45f40c5918e47d66b478fdda2	btreehelper
100644 blob 16b8afef881ba74b62076388eff2e69f523c6357	pom.xml