Add a test for bug #294
Add a test for bug #294

Skip it until the bug is fixed, but at least it will keep up with the API
changes now. Before it was inline in the ticket, and was falling behind.

crast/sarama,LastManStanding/sarama,remerge/sarama,HelixEducation/sarama,winlinvip/sarama,scalingdata/sarama,vrischmann/sarama,mailgun/sarama,raisemarketplace/sarama,pronix/sarama,jepst/sarama,HelixEducation/sarama,aybabtme/sarama,kraveio/sarama,cep21/sarama,kraveio/sarama,jimmykuo/sarama,jimmykuo/sarama,Neuw84/sarama,uovobw/sarama,LastManStanding/sarama,yangfan876/sarama,DataDog/sarama,kmiku7/sarama,jepst/sarama,rafrombrc/sarama,mailgun/sarama,remerge/sarama,VividCortex/sarama,rafrombrc/sarama,scalingdata/sarama,Neuw84/sarama,vrischmann/sarama,raisemarketplace/sarama,Shopify/sarama,cep21/sarama,VividCortex/sarama,kmiku7/sarama,crast/sarama,uovobw/sarama,DataDog/sarama,Shopify/sarama,winlinvip/sarama,yangfan876/sarama,aybabtme/sarama,pronix/sarama