040000 tree 35b558aa06bb4c4086cdadaa9e4faf48f7e3554c	btreeclient
040000 tree 28a21e6c3723fc218f47db4df2d91cf08d04c306	btreehelper
040000 tree 647f61587fb9569c26bdafca6dcb93bab16d50ee	btreeserver
100644 blob 4b7cacf3ce0fe3fcabae32dbb3ccd9aa9428831c	pom.xml