Resolve "Blind fitting"
Blind fitting is implemented: The root variables is packed inside a RooUnblindPrecision
Tests have been added for a blinded yield as well as a parameter, testing whether they are RooUnblindPrecision variables and if the stored (blinded) value is the correct one.
Ready for merge from my side!
Closes #24 (closed)
Edited by Albert Puig Navarro