update on readme
Created by: hbakhshi
The proton reconstruction is not really optional. Without that, the package is not compiled and rises this error:
TopLJets2015/TopAnalysis/plugins/MiniAnalyzer.cc:52:58: fatal error: DataFormats/ProtonReco/interface/ProtonTrack.h: No such file or directory README.md is updated
#include "DataFormats/ProtonReco/interface/ProtonTrack.h"