code cleanup:  - handle arguments properly  - remove some of the steering complexity
code cleanup:
 - handle arguments properly
 - remove some of the steering complexity

mpuccio/AliPhysics,dmuhlhei/AliPhysics,mazimm/AliPhysics,dlodato/AliPhysics,sebaleh/AliPhysics,fcolamar/AliPhysics,amatyja/AliPhysics,yowatana/AliPhysics,amaringarcia/AliPhysics,nschmidtALICE/AliPhysics,aaniin/AliPhysics,carstooon/AliPhysics,dmuhlhei/AliPhysics,jmargutt/AliPhysics,yowatana/AliPhysics,lcunquei/AliPhysics,mkrzewic/AliPhysics,dstocco/AliPhysics,fcolamar/AliPhysics,hcab14/AliPhysics,rderradi/AliPhysics,ALICEHLT/AliPhysics,mkrzewic/AliPhysics,nschmidtALICE/AliPhysics,mbjadhav/AliPhysics,sebaleh/AliPhysics,amatyja/AliPhysics,victor-gonzalez/AliPhysics,preghenella/AliPhysics,rderradi/AliPhysics,pchrista/AliPhysics,pbuehler/AliPhysics,mbjadhav/AliPhysics,mazimm/AliPhysics,yowatana/AliPhysics,fbellini/AliPhysics,ppribeli/AliPhysics,SHornung1/AliPhysics,fbellini/AliPhysics,jmargutt/AliPhysics,hcab14/AliPhysics,akubera/AliPhysics,kreisl/AliPhysics,pbuehler/AliPhysics,amaringarcia/AliPhysics,mkrzewic/AliPhysics,mvala/AliPhysics,dlodato/AliPhysics,mkrzewic/AliPhysics,carstooon/AliPhysics,hzanoli/AliPhysics,pchrista/AliPhysics,dstocco/AliPhysics,SHornung1/AliPhysics,dstocco/AliPhysics,ALICEHLT/AliPhysics,rbailhac/AliPhysics,dmuhlhei/AliPhysics,jgronefe/AliPhysics,dlodato/AliPhysics,alisw/AliPhysics,victor-gonzalez/AliPhysics,dlodato/AliPhysics,kreisl/AliPhysics,akubera/AliPhysics,rbailhac/AliPhysics,mvala/AliPhysics,hzanoli/AliPhysics,mkrzewic/AliPhysics,kreisl/AliPhysics,fbellini/AliPhysics,AudreyFrancisco/AliPhysics,aaniin/AliPhysics,akubera/AliPhysics,rihanphys/AliPhysics,dmuhlhei/AliPhysics,fbellini/AliPhysics,AMechler/AliPhysics,rbailhac/AliPhysics,hcab14/AliPhysics,nschmidtALICE/AliPhysics,akubera/AliPhysics,preghenella/AliPhysics,preghenella/AliPhysics,ppribeli/AliPhysics,pchrista/AliPhysics,rihanphys/AliPhysics,sebaleh/AliPhysics,mkrzewic/AliPhysics,ALICEHLT/AliPhysics,dlodato/AliPhysics,amatyja/AliPhysics,pbatzing/AliPhysics,rbailhac/AliPhysics,pbuehler/AliPhysics,SHornung1/AliPhysics,hcab14/AliPhysics,kreisl/AliPhysics,nschmidtALICE/AliPhysics,mvala/AliPhysics,dlodato/AliPhysics,jgronefe/AliPhysics,kreisl/AliPhysics,carstooon/AliPhysics,pbatzing/AliPhysics,SHornung1/AliPhysics,carstooon/AliPhysics,rihanphys/AliPhysics,lcunquei/AliPhysics,ppribeli/AliPhysics,yowatana/AliPhysics,sebaleh/AliPhysics,AMechler/AliPhysics,jgronefe/AliPhysics,lfeldkam/AliPhysics,alisw/AliPhysics,dmuhlhei/AliPhysics,yowatana/AliPhysics,pbatzing/AliPhysics,fcolamar/AliPhysics,mpuccio/AliPhysics,mazimm/AliPhysics,lfeldkam/AliPhysics,hcab14/AliPhysics,mpuccio/AliPhysics,mazimm/AliPhysics,hzanoli/AliPhysics,fcolamar/AliPhysics,fcolamar/AliPhysics,dstocco/AliPhysics,hcab14/AliPhysics,jgronefe/AliPhysics,jmargutt/AliPhysics,dmuhlhei/AliPhysics,mbjadhav/AliPhysics,AMechler/AliPhysics,rihanphys/AliPhysics,btrzecia/AliPhysics,lcunquei/AliPhysics,pbuehler/AliPhysics,AudreyFrancisco/AliPhysics,fcolamar/AliPhysics,rbailhac/AliPhysics,AudreyFrancisco/AliPhysics,mbjadhav/AliPhysics,aaniin/AliPhysics,pchrista/AliPhysics,rihanphys/AliPhysics,rihanphys/AliPhysics,jgronefe/AliPhysics,alisw/AliPhysics,AMechler/AliPhysics,kreisl/AliPhysics,ppribeli/AliPhysics,adriansev/AliPhysics,mpuccio/AliPhysics,sebaleh/AliPhysics,sebaleh/AliPhysics,lfeldkam/AliPhysics,amatyja/AliPhysics,nschmidtALICE/AliPhysics,pbuehler/AliPhysics,lfeldkam/AliPhysics,aaniin/AliPhysics,akubera/AliPhysics,lfeldkam/AliPhysics,dstocco/AliPhysics,yowatana/AliPhysics,SHornung1/AliPhysics,fbellini/AliPhysics,pbatzing/AliPhysics,preghenella/AliPhysics,AMechler/AliPhysics,adriansev/AliPhysics,rbailhac/AliPhysics,amaringarcia/AliPhysics,AMechler/AliPhysics,btrzecia/AliPhysics,hzanoli/AliPhysics,rderradi/AliPhysics,dstocco/AliPhysics,AudreyFrancisco/AliPhysics,lcunquei/AliPhysics,amatyja/AliPhysics,adriansev/AliPhysics,mpuccio/AliPhysics,akubera/AliPhysics,nschmidtALICE/AliPhysics,btrzecia/AliPhysics,victor-gonzalez/AliPhysics,sebaleh/AliPhysics,amatyja/AliPhysics,AudreyFrancisco/AliPhysics,ppribeli/AliPhysics,AMechler/AliPhysics,jgronefe/AliPhysics,lfeldkam/AliPhysics,amaringarcia/AliPhysics,ALICEHLT/AliPhysics,mbjadhav/AliPhysics,amaringarcia/AliPhysics,pbuehler/AliPhysics,pbatzing/AliPhysics,jmargutt/AliPhysics,aaniin/AliPhysics,mpuccio/AliPhysics,lcunquei/AliPhysics,mvala/AliPhysics,aaniin/AliPhysics,dstocco/AliPhysics,lfeldkam/AliPhysics,aaniin/AliPhysics,btrzecia/AliPhysics,jmargutt/AliPhysics,mvala/AliPhysics,hzanoli/AliPhysics,pchrista/AliPhysics,hzanoli/AliPhysics,lcunquei/AliPhysics,ALICEHLT/AliPhysics,adriansev/AliPhysics,rderradi/AliPhysics,fcolamar/AliPhysics,nschmidtALICE/AliPhysics,preghenella/AliPhysics,ALICEHLT/AliPhysics,mpuccio/AliPhysics,preghenella/AliPhysics,ppribeli/AliPhysics,victor-gonzalez/AliPhysics,amaringarcia/AliPhysics,amatyja/AliPhysics,AudreyFrancisco/AliPhysics,pchrista/AliPhysics,lcunquei/AliPhysics,alisw/AliPhysics,jmargutt/AliPhysics,victor-gonzalez/AliPhysics,carstooon/AliPhysics,mvala/AliPhysics,yowatana/AliPhysics,rbailhac/AliPhysics,pbatzing/AliPhysics,rderradi/AliPhysics,AudreyFrancisco/AliPhysics,mvala/AliPhysics,ppribeli/AliPhysics,mazimm/AliPhysics,pbatzing/AliPhysics,mazimm/AliPhysics,hzanoli/AliPhysics,victor-gonzalez/AliPhysics,kreisl/AliPhysics,SHornung1/AliPhysics,pchrista/AliPhysics,btrzecia/AliPhysics,amaringarcia/AliPhysics,carstooon/AliPhysics,jgronefe/AliPhysics,ALICEHLT/AliPhysics,fbellini/AliPhysics,fbellini/AliPhysics,mazimm/AliPhysics,akubera/AliPhysics,hcab14/AliPhysics,rihanphys/AliPhysics,btrzecia/AliPhysics,dlodato/AliPhysics,mbjadhav/AliPhysics,mkrzewic/AliPhysics,btrzecia/AliPhysics,victor-gonzalez/AliPhysics,alisw/AliPhysics,alisw/AliPhysics,dmuhlhei/AliPhysics,SHornung1/AliPhysics,jmargutt/AliPhysics,alisw/AliPhysics,mbjadhav/AliPhysics,adriansev/AliPhysics,carstooon/AliPhysics,adriansev/AliPhysics,adriansev/AliPhysics,pbuehler/AliPhysics,rderradi/AliPhysics,preghenella/AliPhysics,rderradi/AliPhysics