Fix some samples, update some to nanoV9. @kcormier I think we can now synchronize this list with your Rucio container. It will just need to be re-synchronized when the missing samples are there.
Fix implementation of on-the-fly JEC/JER systematics
Small fixes for the lepton SF systematics (temporary, until the central JSONs are fixed)
Disable everything related to MET (not used)
Update Muon Rochester correction files for UL; re-enable on-the-fly correction
Move to jsonPOG format for b-tagging scale factors; add argument to choose between fixedWP (default, with weight computed for two working points, M and T), and iterativeFit
Add loose jet PUID
Remove old iterativeFit patches
Remove old scale factors from the repository
Fix goldenJSON for 2016 data
Update skimmer module used for synchronization (needed some re-organization of base analysis module hierarchy, should be transparent for other modules)
