Discovered in testing that the cnselect command only returns information
  about KNL node state for nodes that are already up. If a node is down
  or in the process of booting, only capmc as the state which will be in
  effect when the boot completes. This change merges the old logic (reading
  state from capmc) with new logic (merging new state information from
  cnselect into the capmc data), which results in the most complete
  picture possible about the KNL state.
bug 2850

Values are already time_t / printed with %ld so this should
keep Y2038 at bay.

Bug 2862.

Bug 2855.

node_features/knl_cray plugin modified to get current node MCDRAM
   mode using cnselect command rather than capmc command. This gets the
   current BIOS setting, which could differ from what is configured to be
   set on boot, at least if something other than Slurm is modifying
   KNL modes.
bug 2850

node_features/knl_cray plugin modified to get current node NUMA mode using
    cnselect command rather than capmc command. This gets the current
    BIOS setting, which could differ from what is configured to be
    set on boot, at least if something other than Slurm is modifying
    KNL modes.
bug 2850

bug 2744

Update web page references from the environment variable name
SLURM_JOBID to SLURM_JOB_ID. The man pages are already current,
only listing SLURM_JOBID as a vestigial environment variable.

- Previously long paths/filenames were truncated at 256 characters.
  Use PATH_MAX instead.
- Function previously truncated the executable name at the first
  space character during own string copy function. Replace with
  strlcpy.
- Refactor to remove extraneous temp variables, use strlcpy
  instead of snprintf, getenvp instead of local env parser.

Cray/capmc_resume script modify a node's features (as needed) when the
    reinit (reboot) command is issued rather than wait for the nodes to change
    to the "on" state. This will insure the correct node features in the event
    the capmc_resume script times out or otherwise fails before the nodes come
    back up.
bug 2832

-t10 made the job's time limit 60 and not 6.
-t1s are already being added by passed in limits.

bug 2582

This is an addition to commit c5ace562

The slurm_get_auth_info() function returns an xmalloc'ed string
which few places were xfree'ing. The function in the past did
not xmalloc a value, but returned a pointer to a cached string.
When that was changed, the calls to the function were not all
changed, resulting in leaks if AuthInfo was defined in slurm.conf.