If the show_sessions/instances/configuration API returns an error
code, test its contents before trying to parse it since it may
contain some genuine error message. This provides a better work
around for bug already reported to Cray.

This change is already logged in the NEWS for v14.11.10

over the limit with grpwall on a QOS or association.

limit.

job QOS.

Conflicts:
	src/squeue/print.c

Do not use full path for true utility in testsuite. Its location
differ across systems (/bin/true on Linux and /usr/bin/true on BSD).

Required to remove stale PMI2 sockets from /tmp

Previous logic would set the avail_node_bitmap when
a node was powered down, even if the initial state was
DOWN or DRAINED. This made the node available for allocation
to a job, which we don't want until the DOWN or DRAIN
state is cleared.
bug 1893

This reverts commits
7660da9e
5c386455 and
f6c5302b

Bug 1782

Bug 1741

C++ style comments in slurm.h break the slurm-drmaa configure

Conflicts:
	NEWS

Conflicts:
	META

Bug 1896

It does not apply to job steps
bug 1899

the limits dealing with TRES.