Updated MT variable binning (last bin smaller for visualisation purposes)
Updated the QCD template extraction - now all inclusive
Added constraints into the fit
Added the fit results in tables script
Updated the paths for histograms/unfolding files
Added the power operator to make it look nicer
Added the all-inclusive non-iso QCD control plot for muons
Merge pull request #41 from senkin/working_branch

Updates for the pre-approval