Add profiling utility to logger
Add profiling utility to logger

willu47/smif,nismod/smif,tomalrussell/smif,willu47/smif,willu47/smif,nismod/smif,nismod/smif,tomalrussell/smif,willu47/smif,tomalrussell/smif,nismod/smif,tomalrussell/smif