Update slurm.spec and slurm.spec-legacy as well.

Bug 8084.

Stop treating "nobody" as the error condition.

Bug 7845.

Update slurm.spec and slurm.spec-legacy as well.

If this failed, the step would launch as root instead of the desired
user, which could be exploited.

Bug 8084.

CVE-2019-19728.

Bug 8084.

Encourage the use for restricted permissions for slurmdbd.conf since
this file will contain your MySQL username and password on most systems.

CVE-2019-19727.

Bug 7379

Signed-off-by: Brian Christiansen <brian@schedmd.com>

Bug 7861

Bug 7291

Bug 7291

In a multi-cluster environment a job may submit more jobs as part of
its workflow. This fixes situations where the variable is inherited
incorrectly on sub-jobs.

Bug 7998

srun waits for the prolog to finish before launching a job step.
In _is_prolog_finished(), slurmctld checks the state reason:

	if (job_ptr) {
		is_running = (job_ptr->state_reason != WAIT_PROLOG);
	}

But if the job is updated during the job prolog, then _update_job() will
change the state_reason, and then slurmctld will tell srun that the
prolog is completed even if it isn't. If srun launches a job step before
the extern sets up x11, then the job step won't have x11 information. To
fix this, don't change state_reason in _update_job() if it equals
WAIT_PROLOG.

Bug 7525

This in turn fixes allocation requests that weren't rejected and they
should because the requested nodes didn't have a shared network.

Bug 8210

Bug 8047

Bug 7766

Add <p> after <pre> tags, since <pre> breaks the previous <p>.
Add <p> and list tags where appropriate for correct spacing.
Replace < and > with escape characters in code snippets.
Fix some broken tags.

Bug 7308

Change prompts to "$ ".

Bug 7308

Bug 7308

Bug 7308

Bug 7308

Bug 7308

Bug 7308

Bug 7308

Bug 7308

Bug 7308

Bug 7308

`number` not used in sacct_query.
Global declarations not needed outside of functions - already in the
global scope.

Bug 7212

Bug 7212

Make the job name searched for by the test include `test${test_id}-`
so it does not mistake a job id as the job name.
Replace the random number with a timestamp to guarantee that there
are no repeats.
Add `-p` to the sacct arguments to accommodate the increased length
of the job name and to guarantee that the output never gets truncated.

Bug 7212

# Conflicts:
#	testsuite/expect/test34.2