options in srun, and push that logic to salloc and sbatch.

Bug 201

and timeout in the runjob_mux trying to send in this situation.

Bug 223

database.

Jobs are not backfilled due to the fact that backfill does not finish the complete backlog of jobs in the queue before it's interrupted and starts all over again. We sometimes have lots of jobs in the queue of various sizes and users and even with idle nodes short job will not start because of this.  I have made a patch for backfill with a configuration option (bf_continue) to let backfill continue.

Conflicts:
	src/slurmctld/reservation.c

The original reservation data structure is deleted and it's backup
added to the reservation list, but jobs can retain a pointer to the
original (now invalid) reservation data structure.
Bug 250

Conflicts:
	src/slurmctld/node_mgr.c

able to be canceled.  In older versions of freeimpi some of the calls
(ipmi_monitoring_sensor_readings_by_record_id) could hang if it doesn't
work correctly and the timeout mech appears to cause memory corruption.

The code now handles this and does the right thing.

energy data.