Commits
Merge pull request #23 in HDF5VOL/daos-vol from ~SONGYULU/daos-vol:rayl/more_test_map to master * commit '9a07096377aae81789a6c5d1f83b3be5cab24e67': Adding the test for H5Mdelete_key, also adding test cases for compound data type and large number of entries of keys and values. Adding enum and variable-length of integer to the test.