FIX: API adaptions to new history
FIX: API adaptions to new history

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