support for sending procs request using nodes/ppn attribute instead of procs
support for sending procs request using nodes/ppn attribute instead of procs

tucano/bpipe,vivovip/bpipe,sb43/bpipe,tucano/bpipe,vivovip/bpipe,sb43/bpipe,vivovip/bpipe,sb43/bpipe,tucano/bpipe