BLCR. Patch from Hongjia Cao, NUDT, China.
svn merge -r16811:16866 https://eris.llnl.gov/svn/slurm/branches/blcr

    slurmctld daemon).

    allocation with respect to network topology.
svn merge -r16770:16795 https://eris.llnl.gov/svn/slurm/branches/topology

    re-launch a job step if the step fails with a reserved port conflict.

    as any task of a job step exits with a non-zero exit code. Patch based
    on work from Eric Lin, Bull.

    interval between executions of the backfill scheduler logic.

    show what ports are reserved for a job step.

add to slurmctld step structure a resv_port_cnt.

    management.

    error "cons_res:_rm_job_from_res: node_state mis-count"    

    a reservation of type MAINT.

    binding information to be logged.

    associated with nodes. Patch from Kumar Krishna.

    if not specified use MaxTime for the partition. Patch from Par
    Andersson, National Supercomputer Centre, Sweden.

    given list of nodes.

    indicated the count of job restarts made.