'The GitClient will call this method when it has progress to show
for fetch() and pull().
Please note that because I don\'t need it at this moment, I\'m simply
ignoring all parameters and just letting the observers know that this
event was triggered.'

def _client_progress(self, op_code, cur_count, max_count, message):

    self._notify(VersionMgr.ON_PROGRESS)
