040000 tree 9e9fe990e301d60777fd8331a37ca8fdbdb0752b	creation
040000 tree 30db1b2435164abc25ed6fd3b31e0402e62d1990	manipulation
040000 tree 3b9f200e639c57681793d46f0c10de7ff9969288	manipulator-java5
040000 tree 819448d936504187b53141228403df5349afd84f	metadata
040000 tree c51d8cd3a591ee1feeb4e64b363a66bd8bf90f2e	primitives