follow kwarg/arg conventions for consumer group
follow kwarg/arg conventions for consumer group

tempbottle/pykafka,fortime/pykafka,benauthor/pykafka,thedrow/samsa,appsoma/pykafka,appsoma/pykafka,jofusa/pykafka,fortime/pykafka,vortec/pykafka,sammerry/pykafka,thedrow/samsa,tempbottle/pykafka,aeroevan/pykafka,wikimedia/operations-debs-python-pykafka,sammerry/pykafka,wikimedia/operations-debs-python-pykafka,vortec/pykafka,sontek/pykafka,benauthor/pykafka,benauthor/pykafka,jofusa/pykafka,aeroevan/pykafka,wikimedia/operations-debs-python-pykafka,yungchin/pykafka,thedrow/samsa,yungchin/pykafka,sontek/pykafka