kafka

This release brings a many major new features an enhancements.

• The scheduler now builds against 0.8.2.2, 0.9+, and 0.10+. It is HIGHLY recommended to use a version of the scheduler built against the same version of kafka that will be launched. This is due to changes over time to the kafka zookeeper layout/APIs.
• Rolling restarts now wait for replication to catch up after restarting each b...

• change task and executor name to the framework name
• test case fixes, refactoring

• rolling restart via scheduler api / cli https://github.com/mesos/kafka#rolling-restart
• broker metrics via scheduler api / cli https://github.com/mesos/kafka#broker-metrics
• broker logs via scheduler api / cli https://github.com/mesos/kafka#view-broker-log
• minimesos support https://github.com/mesos/kafka/blob/master/quickstart.sh

• fixed snappy native lib loading issue #158
• Kafka_0_9_support #168
• changed vagrant to use mesos 0.25* and marathon 0.10* versions

• broker add|update command now supports --volume option, specifying pre-reserved persistent volume id