SusyMatrixMethod from github

Details:
now using
git@github.com:gerbaudo/SusyMatrixMethod.git
switch to latest input from Matt
passSrSs: flag to toggle ss or ss+qflip
MatrixPrediction::Process in sync with SusyPlotter::Process
add fake to WeightComponents
drop extra column
no qflip, compute weight before counting
add fakepred option and template
do not bail out on unknown option; drop unused mcfake option
fix help msf
remove duplicated buildSumwMap
cleanup options; template -f --> -i
bugfix: use Ana_2LepWH also in SusySelection
switch to FR_SRDavide
now applying muIso and elD0sig in SusyNt; otherwise breaks MatrixPrediction
if debug, print weight and evt info
SusyMatrixMethod from github

Details:
now using
git@github.com:gerbaudo/SusyMatrixMethod.git
switch to latest input from Matt
passSrSs: flag to toggle ss or ss+qflip
MatrixPrediction::Process in sync with SusyPlotter::Process