to set supplemental environment variables for pending batch jobs.

determination if user set any specs
from
	    ((job_desc->job_min_threads  == (uint16_t) NO_VAL)	||
	     (job_desc->job_min_threads  == (uint16_t) NO_VAL))	
to
	    ((job_desc->job_min_threads  == (uint16_t) NO_VAL)	||
	     (job_desc->job_min_threads  == (uint16_t) 1))	

    Put into new RPM: sjstat.

  authentication of communications to older versions of
  slurmdbd

not been allocated to the user
  svn merge -r17682:17727 https://eris.llnl.gov/svn/slurm/branches/sbcast.cred

    while a job was waiting for it to become ready because an underlying 
    part of the block was put into an error state.