Add the option to set ML extensions for the FS tracking by default
By default, enable the ML etensions for eth FS tracking. Switch the ML nightly test to disable the ML extensions. Also set the road width from a parameter, rather than as a hardcoded parameter.
Would expect the counts to chain for all FS tracking dependent chains, Jet, MET, Bjets, BeamspotFS etc.
Edited by Mark Sutton