040000 tree 57666548a222628b3ce3307ce3f785f03be0f1f9	0.1.0
040000 tree 9ad93a09b647cb7d4a827d9f06a9f14b24f54675	0.2.0
040000 tree ea654063b34b83378f82d6b3a6145428653d3bc6	0.3.0
040000 tree 74271ef463caf3faa3a2efc19c4d2b0b5f013550	0.5.2
040000 tree 39b473bce1e44eca29b8611dfc9efcbc64f2eeaa	0.5.5