第94行，将import StringIO修改成import io
第539行，将self.outputBuffer = StringIO.StringIO()修改成self.outputBuffer = io.StringIO()
第642行，将if not rmap.has_key(cls):修改成if not cls in rmap:
第766行，将uo = o.decode('latin-1')修改成uo = e
第775行，将ue = e.decode('latin-1')修改成ue = e
第631行，将print >> sys.stderr, '\nTime Elapsed: %s' % (self.stopTime-self.startTime)修改成print(sys.stderr, '\nTime Elapsed: %s' % (self.stopTime-self.startTime))
