HYRAX-477, add a CDL file for a simple netCDF-4 file that includes two groups and a 1-D coordinate under each group. This is used for fileout netCDF-4 DAP4 response to correctly include all 1-D coordiate variables.
HYRAX-477, add a CDL file for a simple netCDF-4 file that includes two groups and a 1-D coordinate under each group. This is used for fileout netCDF-4 DAP4 response to correctly include all 1-D coordiate variables.

OPENDAP/hdf5_handler,OPENDAP/hdf5_handler,OPENDAP/hdf5_handler,OPENDAP/hdf5_handler,OPENDAP/hdf5_handler,OPENDAP/hdf5_handler