BLUEGENE - modifications to allow sinfo and sview (in partition mode) view the correct used nodes and nodes in an error state on a bluegene system.

/usr/local/bin/gcc

account field.

BLUEGENE - added logic to be able to reboot a block on the start of a job based on the input from srun.

hostlist range format.

Fix example code in slurm_step_launch.3.

  slurm_job_step_launch_t -> slurm_step_launch_params_t
  slurm_job_step_launch_callbacks_t -> slurm_step_launch_callbacks_t