Add count histogram
Add a multiplicity histogram for how often per event the matching
between gen particle and l1Muon fails in no double mu trigger events
Modified histogram key and added a counting histogram for the case where
there is no double muon trigger but a single muon trigger
Exchanged histogram type and removed senseless histogram
Add some control plots for the no double muon but single muon case
change number of histogram bins
Add Files for single muon gun production in Postls1 environment