See "man slurm.conf" for details about how these control when slurmctld
    updates its information of which users are in the groups allowed to use
    partitions.

    support writing scheduling events to a separate log file.

    within the job's memory allocation and enforce limits).

to make it simpler to keep them in sync.

update the perl api to mirror what the slurm.h file looks like now.  Haven't checked to make sure we don't have any more new functions in the api itself we need to look at.