Fixed 'myrorss_and_mrms_io.find_raw_files_one_spc_date'.  Now finds files with extension '.netcdf.gz' or '.netcdf'.
Fixed 'myrorss_and_mrms_io.find_raw_files_one_spc_date'.  Now finds files with extension '.netcdf.gz' or '.netcdf'.

thunderhoser/GewitterGefahr