040000 tree 40720569d1003dd6e7ac122ea0ea912f7e3fb727	btreeapp
040000 tree 6c75188c1993bb44c713e92bb43953445f21d147	btreeclient
040000 tree bf8e23260ee6d7f5be05b1796ff5fb438232ed9b	btreehelper
100644 blob 16b8afef881ba74b62076388eff2e69f523c6357	pom.xml