hdf5_der

Merge pull request #184 in HDFFV/hdf5 from ~KOZIOL/hdf5:develop_swmr_merge_02 to develop

Merged minor fixes from revise_chunks.

* commit 'e1026bd354443ae9c4e0cf197feb7191920c9f13':
  Correct oversight in Java test and remove direct VFD from SWMR supported drivers.