vchoi_fork

[svn-r9980] Purpose:
bug fix.

Description:
Need eval before the RUNCMD command because some machines like
AIX, has RUNPARALLEL in the style as
   MP_PROCS=3 MP_TASKS_PER_NODE=3 poe ./a.out
that throws the shell script off.

Platforms tested:
Tested in copper (pp) where it failed before.
Tested in heping pp too.

Misc. update: