Setup model launcher script and job list

Setup model launcher script and job list

setup_modellauncher(run, rundir, host_rundir, mpirun, binary)

Arguments

run	(numeric) run ID, as an integer
rundir	Local run directory. Usually from settings$rundir
host_rundir	Remote host run directory. Usually from settings$host$rundir
mpirun	MPI info, usually from settings$host$modellauncher$mpirun
binary	Binary info, usually from settings$host$modellauncher$binary