fix version syntax for utilities
fix version syntax for utilities

crchemist/scioncc,scionrep/scioncc,ooici/pyon,scionrep/scioncc,mkl-/scioncc,crchemist/scioncc,mkl-/scioncc,scionrep/scioncc,crchemist/scioncc,mkl-/scioncc,ooici/pyon