kafka-933; Hadoop example running DataGenerator causes kafka.message.Message cannot be cast to [B exception; patched by drunkedcat; reviewed by Jun Rao
kafka-1136; Add subAppend in Log4jAppender for generic usage; patched by Jie Huang; reviewed by Joel Koshy and Jun Rao
kafka-1103; Consumer uses two zkclients; patched by Guozhang Wang; reviewed by Joel Koshy and Jun Rao
KAFKA-1133 LICENSE and NOTICE files need to get into META-INF when jars are built before they're signed for publishing to maven reviewed by Joel Koshy
recommit kafka-1112 since it's inadvently reverted in the commit of kafka-1135
Update description of num.partitions config in sample server properties - issue reported by Vaibhav Puranik