HFVHANDLER-257, check in the shell script for Mac. need special string and sed handling.
HFVHANDLER-257, check in the shell script for Mac. need special string and sed handling.

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