PM-1821 improve readability by renaming status varialbe that is set by the value of -r option to be dagman_job_status , as -r is passed the dagman job exitcode
PM-1821 improve readability by renaming status varialbe that is set by the value of -r option to be dagman_job_status , as -r is passed the dagman job exitcode

pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus