remove hotpatch spike script (replaced by migration_tests/001-hotpatch)
remove hotpatch spike script (replaced by migration_tests/001-hotpatch)

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