Add support for GPU memory allocation on Cray systems using SLURM GRES
(Generic RESource) support. Work by Steve Trofinoff, CSCS.

Patch by Stephen Trofinoff, CSCS.

Change the logging of a job step create failure due to SlurmctldProlog
running from info() to debug() since this can be due to a race condition.

Change the logging of a job step create failure due to SlurmctldProlog
running from info() to debug() since this can be due to a race condition.

Conflicts:
	META
	NEWS
	doc/html/team.shtml
	src/slurmctld/ping_nodes.c

Do not attempt to run HeathCheckProgram on powered down nodes. Patch from
Ramiro Alba, Centre Tecnològic de Tranferència de Calor, Spain.

If job time limit exceeds partition maximum, but job's minimum time limit
does not, set job's time limit to partition maximum at allocation time.

Do not make duplicate/redundant calls to acct_policy_job_runnable()
and avoid setting a job's priority to 1 if state_reason is FAIL_ACCOUNT
(invalid account name).

ESLURMD_GID_NOT_FOUND where slurm would be a little over zealous
in treating missing a GID or UID as a fatal error.

cnodes in them.

that isn't a full midplane.

restart.

The change in function call order of commit e60abe43
resulted in slurmd daemons on front-end systems not registering with the
proper node name.

Conflicts:
	src/common/slurm_protocol_util.c

block correctly.