Merge pull request #4 from friccita/master

N-subjettiness added to TauAnalyzer.cc
Merge pull request #6 from friccita/master

Drell-Yan filters
added support for W+jets inclusive and WW samples
Merge branch 'master' of github.com:rpyohay/boosted-tau-analysis
Small changes, added a Drell-Yan normalization analyzer
added script to generate job files for Drell-Yan normalization analysis run over Drell-Yan samples
change from point to line representation for signal distributions
added support for doing Drell-Yan normalization analysis
bugfix in name of copying scripts to make them unique
updated PU weights for 19.7 fb^-1
bugfixes for Drell-Yan analysis
added invariant mass selection to Drell-Yan analysis
changed some binnings, added HT vs. MET plot
added a cut on muon pT to the DrellYanAnalyzer
added entries for ttbar and W+jets Drell-Yan enriched skims
added support for ttbar and W+jets in the Drell-Yan analysis
added plot of hadronic tau decay mode
changed from point to histogram draw style for plots normalized to 1
added a function to say whether a given PDG ID is in the ancestry of a given gen particle
added plots to quantify the amount of Z-->mumu FSR