message: replace hardwired n sigma cut with one from RecoParam
diff: @@ -432,19 +432,15 @@ Int_t AliTPCtracker::AcceptCluster(AliTPCseed * seed, AliTPCclusterMI * cluster)
  "\n";
  }
  }
  - //return 0; // temporary
  - if (rdistance2>32) return 3;
  -
  -
  - if ((rdistancey2>9. || rdistancez2>9.) && cluster->GetType()==0)
  - return 2; //suspisiouce - will be changed
  -
  - if ((rdistancey2>6.25 || rdistancez2>6.25) && cluster->GetType()>0)
  + const TMatrixF &nSigma2Cut =AliTPCReconstructor::GetRecoParam()->GetClusterNSigma2Cut();
  + if (rdistance2>nSigma2Cut(1,2)) return 3; // default cut - it was 32 in version in RUN1,RUN2
  + if ((rdistancey2>nSigma2Cut(1,0) || rdistancez2>nSigma2Cut(1,1)) && cluster->GetType()==0)
  + return 2; // normal cluster cuts - it was 3*3 in hardwired version in RUN1,RUN2
  + if ((rdistancey2>nSigma2Cut(2,0) || rdistancez2>nSigma2Cut(2,1)) && cluster->GetType()>0)
  // strict cut on overlaped cluster
  - return 2; //suspisiouce - will be changed
  -
  - if ( (rdistancey2>1. || rdistancez2>6.25 )
  - && cluster->GetType()<0){
  + return 2; //cut for unfolded clusters - - it was 6.25 in hardwired version in RUN1,RUN2
  + if ( (rdistancey2>nSigma2Cut(0,0) || rdistancez2>nSigma2Cut(0,1) ) /// edge n sigma cut - was 1, 6.25 in the RUN1,RUN2
  + && cluster->GetType()<0){ /// edge cut
  seed->SetNFoundable(seed->GetNFoundable()-1);
  return 2;
  }
  