Get unimported metadata
get_location_unprocessed.RdChecks a location to see if there is unimported metadata in the "not_processed" folder. If found, returns a list of file paths to these unimported metadata files.
get_location_unprocessed.RdChecks a location to see if there is unimported metadata in the "not_processed" folder. If found, returns a list of file paths to these unimported metadata files.