message: Updates msub script for rzgenie
  Reduces allocation time to 4 hours, per policy on that machine.
diff: #MSUB -l nodes=1:ppn=36
  #MSUB -q pdebug
  -#MSUB -l walltime=8:00:00
  +#MSUB -l walltime=4:00:00
  #MSUB -j oe
  #MSUB -o m.out.rz.uberenv.toss3.all.compilers.%j.%N.txt
  #
  