FIX: 598 - S3 compatibility + cosmetics
FIX: 598 - S3 compatibility + cosmetics

DrDaveD/cvmfs,trshaffer/cvmfs,reneme/cvmfs,DrDaveD/cvmfs,cvmfs/cvmfs,reneme/cvmfs,cvmfs/cvmfs,trshaffer/cvmfs,Gangbiao/cvmfs,trshaffer/cvmfs,Gangbiao/cvmfs,djw8605/cvmfs,djw8605/cvmfs,alhowaidi/cvmfsNDN,Gangbiao/cvmfs,alhowaidi/cvmfsNDN,djw8605/cvmfs,cvmfs/cvmfs,trshaffer/cvmfs,DrDaveD/cvmfs,DrDaveD/cvmfs,Moliholy/cvmfs,djw8605/cvmfs,DrDaveD/cvmfs,Gangbiao/cvmfs,alhowaidi/cvmfsNDN,alhowaidi/cvmfsNDN,Moliholy/cvmfs,cvmfs/cvmfs,cvmfs/cvmfs,cvmfs/cvmfs,alhowaidi/cvmfsNDN,Moliholy/cvmfs,DrDaveD/cvmfs,Moliholy/cvmfs,trshaffer/cvmfs,reneme/cvmfs,DrDaveD/cvmfs,reneme/cvmfs,Moliholy/cvmfs,cvmfs/cvmfs,djw8605/cvmfs,Gangbiao/cvmfs,reneme/cvmfs