fixed sview with new ba_init and changed format for show part in the api to reduce number of extra spaces

fix for one_liner option in scontrol to print correctly one line for each entry instead of one line for entire group

that CPU IDs are displayed and not a CPU count.

Added the slurm_job_cpus_used_on_node_inx() slurm_job_cpus_used_on_node() API for working with the job_resources_t structure.

   slurm.h and deleted job_info.h.

--enable-debug no longer has to be stated at configure time to have the slurmctld or slurmstepd dump core on a seg fault.

    any other processing in spank_init().  This now prevents fatal errors from
    being mistakenly treated as recoverable.