- add a TODO and purge old copy from split.rb (LOGSTASH-57)
- add a TODO and purge old copy from split.rb (LOGSTASH-57)

Aloomaio/logstash-kafka,opentable/logstash-kafka,tinglinux/logstash-kafka,opentable/logstash-kafka,joekiller/logstash-kafka,tinglinux/logstash-kafka,Aloomaio/logstash-kafka,joekiller/logstash-kafka