Change python_pgm_template to use exit_on_error mode
Change python_pgm_template to use exit_on_error mode

Change-Id: Ib7d64cfbcefe110a9187e4e62bcce7946b5a2931
Signed-off-by: Michael Walsh <10404802c7de463f402c4a18638106ca1b12ef61@us.ibm.com>

openbmc/openbmc-test-automation,openbmc/openbmc-test-automation