KAFKA-675 Allow the user to override the host that we bind to. Patch from Matan Amir<matan.amir@voxer.com> with slight changes
to improve error messages for a bad host or port.
KAFKA-668 Store jmx port in broker zk string - controlled shutdown admin tool should not require controller JMX url/port to be supplied. Reviewed by Jun Rao.
High watermark recovered incorrrectly from file; kafka-681; patched by Jun Rao; reviewed by Joel Koshy, Neha Narkhede and John Fung
ApiUtils#writeShortString uses String length instead of byte length; kafka-680; patched by David Arthur; reviewed by Jun Rao
Merge remote branch 'origin/0.8' into trunk
KAFKA-657 Add APIs for the consumer to commit and fetch offsets on the broker.
KAFKA-657 Change property name to offset.metadata.max.bytes for consistency.