040000 tree fdc7cdc15e30678b93d39d0621f60b195f4662d2	ascii_tree_test
040000 tree 34707304186e1c250ac207c946954ee53a2f490c	dependency_services
040000 tree 37923cc740ce8399eaae5965202399e52eec87fc	deps
040000 tree e8b1fd11c42d8912e85be0c96c2564f5c6ee4d6b	directory_option_test
040000 tree 146ab40a4c19b0401c3a3ed7a18e1435d5689ea5	embedding
040000 tree e232627cace119fe8b597033e92f7ab94e678680	help_test
040000 tree dd68e30c42cd85cabcdc448907887b82fe039499	hosted
040000 tree 74d98d5f8411139b05fd8720b55b21241d22cbcf	lish
040000 tree 6d7e1fbf12eb97a3ceed7cbc35f5ad2f0f95f585	outdated
040000 tree 133bc204e24441a199670091ad9c61834ac0cf06	upgrade