040000 tree 606669c4ef91637ea7479cf707b2d125b51bab2a	common
040000 tree e0d91b580c84fd18f46af498ef1182db23e96f31	master
040000 tree 3ae32a11508d0cc9ed66024f3e06bace8bb67800	slave
040000 tree a76f10aa1e76555f59fc5c70961c28045b09dd2f	tools