Commits
Merge pull request #27 in HDF5VOL/daos-vol from ~SONGYULU/daos-vol:rayl/more_test_map2 to master * commit 'a56257ad554abfcb41157779e905bbcf408057ed': Small adjustment according to Neil's comments. Adding more test cases according to Neil's suggestions. Adding a few more test cases suggested by Mohamad C.