Change prong counting - now includes muons.
Remove lots of cout comments used for debugging
Update the mc truth method in line with other scripts.
Optimisation - skip if any tau is ID as 3 prong
Add new cutFlow script. Not perfect, but works.
correct for use on non-bluecrystal (&OSX sed oddity)
Update with new bar signal file
Store latest updates
Merge remote-tracking branch 'origin/master'