start of rewrite of sstat and sacct.  Not all options are exactly what we need yet, but all passes.  test22.1 will continue to grow

 Bug only in select/cons_res.

current when setting a node DOWN from outside of node_mgr.c (e.g. basil_interface.c
calls set_node_down() as do several other modules, but _sync_bitmaps() is local
to node_mgr.c

 in an emulated system

  (only if HAVE_CRAY_XT and NOT HAVE_BG)

Not yet integrated with the reset of slurm.

    eventual support of Cray-XT systems.