Issue single RPC to update a job array and return separate
error codes as needed.

Scontrol modified to print separate error messages for job arrays with
different exit codes on the different tasks of the job array. Applies to
job suspend and resume operations.

This will set/export only specific environment variables

Super long line, missing new line

This was generated in the course of buildign test7.17, that calls
libslurm.o functions directly.

job elapsed time.

Previous logic could miss master pending job array record

Conflicts:
	src/slurmctld/job_mgr.c
	src/slurmctld/node_scheduler.c

the i/o thread.

Note the perl software may be packaged separately from Slurm and
Slurm's xmalloc.h header file is not installed with Slurm.

Needed to initialize the array_bitmap in the job record

exit code.

Test 3.11 was failing in some configurations without this as
the CPU count in the RPC was lower than the number of nodes in
the required node list

I'm not seeing any such errors now, but this is probably better than
killing the slurmctld if an error happens.

Make sure we don't have invalid array_task_id in the master pending
job record