if only one node is given to 'sinfo -n <nodename>' and a partition
does not contain all nodes, the node may not be printed even if it
is in the partition.

Fix for bug 268

to implicitly create full system block.

implicitly create full system block.

cpu count would be reflected correctly.

APRUN_DEFAULT_MEMORY env var for aprun.  This scenario will not display
the option when used with --launch-cmd.

per cpu.

If task count specified, but no tasks-per-node, then set the tasks
per node in the BASIL reservation request.

as the hosts given.

isn't a sub-block job.

the XML.

Fix for bug 258

This fixes a bug introduced in commit f1cf6d2d
Without this change, a job with a partition related reason for not running
(e.g. MaxNodes) plus some other reason (e.g. dependency), could after satisfying
the second reason (e.g. dependency), have the select_nodes() function executed
and return SUCCESS on an allocation request, but it would not actually be
allocation resources since select_nodes() would interpret the request as a
test to see if it could ever run (e.g. will_run).
Bug 263

This logic strips leading zeros off node IDs for use with the aprun
-L option. Without this change, the node IDs with leading zeros are
interpretted as octal.
Partial fix for bug 260.

never looked at to determine eligibility of backfillable job.