Commits
Merge pull request #1088 in HDFFV/hdf5 from ~DEROBINS/hdf5_der:vi_develop_normalize to develop * commit '384a1ec709b841ce1eb8b9bf74be988a1c24d638': Normalize with vol_integration.
Merge pull request #1088 in HDFFV/hdf5 from ~DEROBINS/hdf5_der:vi_develop_normalize to develop * commit '384a1ec709b841ce1eb8b9bf74be988a1c24d638': Normalize with vol_integration.