the old slurm_job_credential_t, which was one cred per job, to a
   one cred per *job step* scheme. Creds are now limited lifetime and
   cannot be replayed (cred is invalidated once used).

   removed old implementation signature/credential_utils.[ch] and
   replaced with slurm_cred.[ch].

calls _shm_reopen() calls _shm_lock_and_initialize() etc.

if the requested node count or time limit are outside of the partition's
configured limits.

of the partition limits.

A job time limit of NO_VAL is valid while the job is queued, set its
value to the partition's limit only when the job is allocated resources.
Srun reports when a queued job is finally allocated resources.

A job time limit of NO_VAL is valid while the job is queued, set its
value to the partition's limit only when the job is allocated resources.

 o update slurm.spec.in for eventual passing of "with-PACKAGE" args
   in make rpm target

use #define to specify Min and Max values.

   value.

Slurmctld now supports MinNodes parameter for partition, no
job under that size gets initiated. Partition Min/MaxNodes
check at job schedule time only, not just at submit time.
Srun reports warning message related to allocation failure
when applicable (present partition configuration can not
be used to start job).

Slurmctld now supports MinNodes parameter for partition, no
job under that size gets initiated. Partition Min/MaxNodes
check at job schedule time only, not just at submit time.

   (This fixes problems with unnecessary dependencies when building RPMS)

 o remove autotool generated files from auxdir

 o Deleted autotool generated files from repository

Add MinNodes partition configuration option support.
Add min_nodes to partition data structures, save/restart, dump, print, etc.

Add MinNodes partition configuration option support.