counter for larger job sizes. Patch from Hongjia Cao, NUDT.

    the same time when daylight savings time starts or ends in the interim.

Added ability to query batch step with sstat.  Currently no accounting data is stored for the batch step, but the internals are inplace if we decide to do that in the future.

Fixed regression in pre12 in crypto/munge when running with --enable-multiple-slurmd which would cause the slurmd's to core.

    libraries are not generally usable.

    safe version of the MySQL library is used.

    - Persistent option selections for each tab page
    - Clean up topology in grids
    - Leverage AllowGroups and Hidden options
    - Cascade full-info popups for ease of selection

   the exit code of the job script (or salloc) while derived_ec contains the
   highest exit code of all the job steps.
-- Added SLURM_JOB_EXIT_CODE and SLURM_JOB_DERIVED_EC variables to the
   EpilogSlurmctld environment

    job specifies it's memory requirement, then more CPUs than requested will
    automatically be allocated to a job to honor the MaxMemPerCPU parameter.

    to partitions configured with AllowGroups.

    to abort.