040000 tree 6c63a012cfc72f85abfc2ef882de599939df4977	commons-math3-3.3
040000 tree a4413131444b35c20e8929ad3678006c81b01104	google-gson-2.2.4
040000 tree f6d9d7b61560d5015089a59c6d2b499a7c8ecd06	guava-17.0
040000 tree c1e0d0abba51a9f8a59cff2e12e3c917445dbff4	joda-time-2.3
040000 tree b3dfff8d555626e548ddda3c9bb065a6c4ce6029	junit-r4.11