fixed editing aliquot directly and automated_runs_editable preference
cleanup pyscripts/automated_run
PychronLaserManager.end_extract sets laser power to 0 #406
updated massspec>pychron importation. added ImportIrradiationHolderAction #405
updated entry doc, updated ImportIrradiationHolderAction position
Merge branch 'release/v2.0.4' into develop