than a char * to satisfy PMI standard. Correct logic in 
    PMI_Get_clique_size() for when srun --overcommit option is used.

rather than in sbatch. slurmd needs the value for computing node layout.

priority to 1 after "scontrol reconfig" if there was a job in
the system with a priority of 1.

    of the daemon rather than restoring the bitmap since the nodes in a system
    can change (be added or removed).

/* Rebuild cpus array based upon the values of nhosts, cpu_array_value and
 * cpu_array_reps in an existing data structure */