remove references to /afs/cern.ch/group (which is gone)
NOAFS-32 removed the (empty) /afs/cern.ch/group
area. This MR removes any references from the "hepix" infrastructure and some per-group scripts.
NOAFS-32 removed the (empty) /afs/cern.ch/group
area. This MR removes any references from the "hepix" infrastructure and some per-group scripts.