Added check on the branch existance
Added check on the branch existance

- Avoid any branch name that is not in any of the Trees

amatyja/AliPhysics,hzanoli/AliPhysics,mpuccio/AliPhysics,fcolamar/AliPhysics,hzanoli/AliPhysics,lcunquei/AliPhysics,preghenella/AliPhysics,hcab14/AliPhysics,nschmidtALICE/AliPhysics,carstooon/AliPhysics,mvala/AliPhysics,amaringarcia/AliPhysics,rbailhac/AliPhysics,rbailhac/AliPhysics,carstooon/AliPhysics,alisw/AliPhysics,alisw/AliPhysics,fbellini/AliPhysics,lcunquei/AliPhysics,nschmidtALICE/AliPhysics,victor-gonzalez/AliPhysics,amatyja/AliPhysics,mpuccio/AliPhysics,rihanphys/AliPhysics,fcolamar/AliPhysics,mpuccio/AliPhysics,akubera/AliPhysics,akubera/AliPhysics,pchrista/AliPhysics,rbailhac/AliPhysics,pchrista/AliPhysics,preghenella/AliPhysics,pbuehler/AliPhysics,rihanphys/AliPhysics,hzanoli/AliPhysics,pbuehler/AliPhysics,fbellini/AliPhysics,btrzecia/AliPhysics,btrzecia/AliPhysics,pbuehler/AliPhysics,akubera/AliPhysics,AMechler/AliPhysics,lcunquei/AliPhysics,dmuhlhei/AliPhysics,adriansev/AliPhysics,rbailhac/AliPhysics,preghenella/AliPhysics,SHornung1/AliPhysics,lcunquei/AliPhysics,AMechler/AliPhysics,pbuehler/AliPhysics,rihanphys/AliPhysics,akubera/AliPhysics,hcab14/AliPhysics,pchrista/AliPhysics,amaringarcia/AliPhysics,sebaleh/AliPhysics,pbuehler/AliPhysics,mvala/AliPhysics,amaringarcia/AliPhysics,akubera/AliPhysics,mpuccio/AliPhysics,pbuehler/AliPhysics,hzanoli/AliPhysics,hcab14/AliPhysics,kreisl/AliPhysics,mpuccio/AliPhysics,fbellini/AliPhysics,kreisl/AliPhysics,fbellini/AliPhysics,victor-gonzalez/AliPhysics,btrzecia/AliPhysics,mvala/AliPhysics,amaringarcia/AliPhysics,btrzecia/AliPhysics,SHornung1/AliPhysics,AMechler/AliPhysics,pchrista/AliPhysics,adriansev/AliPhysics,hcab14/AliPhysics,sebaleh/AliPhysics,pchrista/AliPhysics,pchrista/AliPhysics,victor-gonzalez/AliPhysics,adriansev/AliPhysics,carstooon/AliPhysics,alisw/AliPhysics,mvala/AliPhysics,fbellini/AliPhysics,mpuccio/AliPhysics,fcolamar/AliPhysics,mvala/AliPhysics,kreisl/AliPhysics,victor-gonzalez/AliPhysics,btrzecia/AliPhysics,AMechler/AliPhysics,dmuhlhei/AliPhysics,hzanoli/AliPhysics,pbuehler/AliPhysics,preghenella/AliPhysics,rihanphys/AliPhysics,rihanphys/AliPhysics,hzanoli/AliPhysics,mvala/AliPhysics,nschmidtALICE/AliPhysics,alisw/AliPhysics,amatyja/AliPhysics,dmuhlhei/AliPhysics,alisw/AliPhysics,sebaleh/AliPhysics,amatyja/AliPhysics,adriansev/AliPhysics,amaringarcia/AliPhysics,fbellini/AliPhysics,adriansev/AliPhysics,sebaleh/AliPhysics,AMechler/AliPhysics,carstooon/AliPhysics,kreisl/AliPhysics,amaringarcia/AliPhysics,kreisl/AliPhysics,nschmidtALICE/AliPhysics,amaringarcia/AliPhysics,SHornung1/AliPhysics,adriansev/AliPhysics,hcab14/AliPhysics,dmuhlhei/AliPhysics,amatyja/AliPhysics,dmuhlhei/AliPhysics,rbailhac/AliPhysics,fcolamar/AliPhysics,preghenella/AliPhysics,victor-gonzalez/AliPhysics,nschmidtALICE/AliPhysics,alisw/AliPhysics,adriansev/AliPhysics,rbailhac/AliPhysics,hcab14/AliPhysics,hcab14/AliPhysics,SHornung1/AliPhysics,kreisl/AliPhysics,SHornung1/AliPhysics,amatyja/AliPhysics,lcunquei/AliPhysics,nschmidtALICE/AliPhysics,mpuccio/AliPhysics,victor-gonzalez/AliPhysics,dmuhlhei/AliPhysics,carstooon/AliPhysics,alisw/AliPhysics,fcolamar/AliPhysics,fbellini/AliPhysics,akubera/AliPhysics,amatyja/AliPhysics,preghenella/AliPhysics,pchrista/AliPhysics,rihanphys/AliPhysics,carstooon/AliPhysics,SHornung1/AliPhysics,nschmidtALICE/AliPhysics,dmuhlhei/AliPhysics,btrzecia/AliPhysics,sebaleh/AliPhysics,lcunquei/AliPhysics,mvala/AliPhysics,fcolamar/AliPhysics,sebaleh/AliPhysics,preghenella/AliPhysics,sebaleh/AliPhysics,rbailhac/AliPhysics,hzanoli/AliPhysics,akubera/AliPhysics,fcolamar/AliPhysics,AMechler/AliPhysics,carstooon/AliPhysics,lcunquei/AliPhysics,btrzecia/AliPhysics,victor-gonzalez/AliPhysics,AMechler/AliPhysics,rihanphys/AliPhysics,SHornung1/AliPhysics,kreisl/AliPhysics