BLUEGENE - fixed issue when combining blocks that are in ready states to make a larger block from those or make multiple smaller blocks by splitting the larger block.  Previously this would only work with block in a free state.

Moved scontrol show node's Reason= field to the last item displayed

BLUEGENE - fixed issues when updating a pending job when a node count was incorrect for the asked for connection type.

 blocks

  JobPriority=run option is not yet operational.

   a job or step receives a TERM or KILL signal

Added new macro SLURM_VERSION for use in autoconf scripts to determine current version of slurm installed on system when building against the api.

   a slurm.conf variable (PriorityCalcPeriod)

    the spank_job_env functionality.
 -- Improve spank_job_env interface and documentation
 -- Add ESPANK_NOT_LOCAL error code to spank_err_t

scontrol, squeue, sview all display the correct node, cpu count along with correct corresponding nodelist on completing jobs.