add -z to cvmfs_server add-replica (enable GC)
add -z to cvmfs_server add-replica (enable GC)

DrDaveD/cvmfs,Gangbiao/cvmfs,cvmfs-testing/cvmfs,alhowaidi/cvmfsNDN,reneme/cvmfs,DrDaveD/cvmfs,reneme/cvmfs,Moliholy/cvmfs,djw8605/cvmfs,cvmfs/cvmfs,DrDaveD/cvmfs,alhowaidi/cvmfsNDN,trshaffer/cvmfs,DrDaveD/cvmfs,djw8605/cvmfs,Moliholy/cvmfs,trshaffer/cvmfs,cvmfs-testing/cvmfs,DrDaveD/cvmfs,Gangbiao/cvmfs,DrDaveD/cvmfs,djw8605/cvmfs,cvmfs-testing/cvmfs,cvmfs/cvmfs,DrDaveD/cvmfs,cvmfs/cvmfs,Gangbiao/cvmfs,trshaffer/cvmfs,trshaffer/cvmfs,cvmfs/cvmfs,MicBrain/cvmfs,MicBrain/cvmfs,alhowaidi/cvmfsNDN,cvmfs-testing/cvmfs,Moliholy/cvmfs,cvmfs/cvmfs,alhowaidi/cvmfsNDN,Gangbiao/cvmfs,MicBrain/cvmfs,Gangbiao/cvmfs,cvmfs/cvmfs,djw8605/cvmfs,trshaffer/cvmfs,reneme/cvmfs,cvmfs/cvmfs,MicBrain/cvmfs,reneme/cvmfs,djw8605/cvmfs,alhowaidi/cvmfsNDN,Moliholy/cvmfs,reneme/cvmfs,cvmfs-testing/cvmfs,MicBrain/cvmfs,Moliholy/cvmfs