Changes to implement groups of nuisances #32
Part 1 - python code
Multiple group definitions are now merged as the union.
small fixes
Changes to implement groups of nuisances #32
Part 1 - python code
Multiple group definitions are now merged as the union.
small fixes
Merge remote-tracking branch 'origin/groups_of_nuisances' into groups_of_nuisances
Command-line option parsing in place.
Also some orphaned code to how to deal nuisances in a loop over nuisances.
Added [+=] to group definitions to make sure things are properly specified.
POI variables now have a group_POI attribute.
Pedantic treatment of unclear group definitions.
Python part of what is needed for #32.
hook notes
Test data cards for groups of nuisances
Get Argsets from workspace to freeze
Merging Nuisance grouping tools

Merge commit '9f540c6c7a6364ffb2ca6bcc331e80d8b0497181' into nckw_testing

Conflicts:
	interface/Combine.h
	python/ModelTools.py
	scripts/combineCards.py
	src/MultiDimFit.cc