Update README: Prefer python-lz4 over lz4tools (#1057)
Update README: Prefer python-lz4 over lz4tools (#1057)


dpkp/kafka-python,scrapinghub/kafka-python,Aloomaio/kafka-python,wikimedia/operations-debs-python-kafka,DataDog/kafka-python,mumrah/kafka-python,Aloomaio/kafka-python,ohmu/kafka-python,dpkp/kafka-python,wikimedia/operations-debs-python-kafka,scrapinghub/kafka-python,Yelp/kafka-python,ohmu/kafka-python,mumrah/kafka-python,Yelp/kafka-python