Various small improvements
Various small improvements

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