2000-04-03  Tim Jenness  <timj@jach.hawaii.edu>

	* NBS.xs: Change na to PL_na

1999-05-20  Tim Jenness  <timj@jach.hawaii.edu>

	* NBS.pm: Import only ems1_get_facility_error from EMS

1998-06-29  Tim Jenness  <timj@jach.hawaii.edu>

	* NBS.pm (NEXTKEY): Add ties to hash and scalar variables

	* NBS.xs: Add noticeboard definition

