add for KS test
config changes
speed up
speed up, correct path and more branch
add choice for 3rd lepton veto
add ability to calculate SF and apply 3rd lepton veto
fix SF error and correct outputs
config changes
config changes
speed up
config changes
config changes
config changes
add ability to store catogory names
add ability to store catogory names and speed up data adding process
change plot settings
add ability to store more info
config changes
config changes
ability to calculate SF on the fly