message: Switch on pairing (acapon eff. calc.)
diff: -Bool_t SetTPCCorrection = kFALSE;
  -Bool_t SetITSCorrection = kFALSE;
  -Bool_t SetTOFCorrection = kFALSE;
  -
  Bool_t SetGeneratedSmearingHistos = kTRUE;
  -Bool_t DoPairing = kFALSE;
  -Bool_t DoULSLS = kFALSE;
  +Bool_t DoPairing = kTRUE;
  +Bool_t DoULSLS = kTRUE;
  Bool_t DeactivateLS = kTRUE;
  // Leave blank to not use resolution files
  