fixed adding additional isotopes to peak hop
Merge remote-tracking branch 'origin/release/2.0.3' into release/2.0.3
set default integration time before the start of each run #281
set default integration time before the start of each run #281
Merge branch 'release/2.0.3' into develop

Conflicts:
	pychron/experiment/automated_run/automated_run.py
	pychron/pychron_constants.py