040000 tree 9a92663cd7b8397cd3de69ba93fd921297d2377e	accumulo
040000 tree d390b34cd70cb374227919fcfb85d682084b3841	api
040000 tree 6b7ccd214f77a33561e8bffb692361e0198ed8e9	indexing
040000 tree 5ff920b1be42e89360110db6acb73cc1e4560cf9	sail