possibility METFixEE2017_949_v2

[ashrafkasem]

Hi,

any possibility to merge the EE noise mitigation recipe for 2017 MET fix?

https://twiki.cern.ch/twiki/bin/viewauth/CMS/MissingETUncertaintyPrescription#Instructions_for_9_4_X_X_9_or_10

cheers
Ashraf