Modify preselection function to apply PID only if PID selection enabled
Modify preselection function to apply PID only if PID selection enabled

fbellini/AliPhysics,fbellini/AliPhysics,lcunquei/AliPhysics,SHornung1/AliPhysics,fbellini/AliPhysics,AMechler/AliPhysics,AMechler/AliPhysics,amaringarcia/AliPhysics,lcunquei/AliPhysics,adriansev/AliPhysics,lcunquei/AliPhysics,victor-gonzalez/AliPhysics,SHornung1/AliPhysics,adriansev/AliPhysics,amaringarcia/AliPhysics,rbailhac/AliPhysics,pchrista/AliPhysics,victor-gonzalez/AliPhysics,lcunquei/AliPhysics,hcab14/AliPhysics,mpuccio/AliPhysics,rihanphys/AliPhysics,dmuhlhei/AliPhysics,AMechler/AliPhysics,alisw/AliPhysics,pchrista/AliPhysics,dmuhlhei/AliPhysics,AMechler/AliPhysics,dmuhlhei/AliPhysics,amaringarcia/AliPhysics,pchrista/AliPhysics,adriansev/AliPhysics,SHornung1/AliPhysics,lcunquei/AliPhysics,hzanoli/AliPhysics,kreisl/AliPhysics,dmuhlhei/AliPhysics,fcolamar/AliPhysics,AMechler/AliPhysics,fcolamar/AliPhysics,alisw/AliPhysics,alisw/AliPhysics,kreisl/AliPhysics,nschmidtALICE/AliPhysics,amaringarcia/AliPhysics,preghenella/AliPhysics,rihanphys/AliPhysics,SHornung1/AliPhysics,amaringarcia/AliPhysics,pchrista/AliPhysics,mpuccio/AliPhysics,alisw/AliPhysics,amaringarcia/AliPhysics,fbellini/AliPhysics,dmuhlhei/AliPhysics,hzanoli/AliPhysics,fcolamar/AliPhysics,hzanoli/AliPhysics,fbellini/AliPhysics,hcab14/AliPhysics,kreisl/AliPhysics,rbailhac/AliPhysics,hcab14/AliPhysics,rbailhac/AliPhysics,preghenella/AliPhysics,SHornung1/AliPhysics,AMechler/AliPhysics,pchrista/AliPhysics,fbellini/AliPhysics,hzanoli/AliPhysics,preghenella/AliPhysics,lcunquei/AliPhysics,fcolamar/AliPhysics,pchrista/AliPhysics,dmuhlhei/AliPhysics,hcab14/AliPhysics,fcolamar/AliPhysics,mpuccio/AliPhysics,hcab14/AliPhysics,nschmidtALICE/AliPhysics,SHornung1/AliPhysics,nschmidtALICE/AliPhysics,nschmidtALICE/AliPhysics,nschmidtALICE/AliPhysics,adriansev/AliPhysics,victor-gonzalez/AliPhysics,rihanphys/AliPhysics,kreisl/AliPhysics,victor-gonzalez/AliPhysics,victor-gonzalez/AliPhysics,victor-gonzalez/AliPhysics,nschmidtALICE/AliPhysics,kreisl/AliPhysics,fbellini/AliPhysics,alisw/AliPhysics,rbailhac/AliPhysics,pchrista/AliPhysics,hcab14/AliPhysics,lcunquei/AliPhysics,mpuccio/AliPhysics,rbailhac/AliPhysics,preghenella/AliPhysics,rihanphys/AliPhysics,mpuccio/AliPhysics,AMechler/AliPhysics,preghenella/AliPhysics,victor-gonzalez/AliPhysics,adriansev/AliPhysics,hzanoli/AliPhysics,adriansev/AliPhysics,dmuhlhei/AliPhysics,preghenella/AliPhysics,fcolamar/AliPhysics,hzanoli/AliPhysics,rihanphys/AliPhysics,preghenella/AliPhysics,alisw/AliPhysics,hzanoli/AliPhysics,fcolamar/AliPhysics,adriansev/AliPhysics,rihanphys/AliPhysics,rbailhac/AliPhysics,hcab14/AliPhysics,rbailhac/AliPhysics,kreisl/AliPhysics,kreisl/AliPhysics,rihanphys/AliPhysics,alisw/AliPhysics,mpuccio/AliPhysics,mpuccio/AliPhysics,amaringarcia/AliPhysics,nschmidtALICE/AliPhysics,SHornung1/AliPhysics