hdf5

Merge pull request #527 in HDFFV/hdf5 from ~BYRN/hdf5_adb:develop to develop

* commit '973aebe25f87b84ff6dd3d9eca51b76643090564':
  Add  debug trace commands
  HDFFV-9055 Correct file generator
  Added note about 9055 and 10128, 9995 not needed