Modify kafka-bcpc::setattr to mock format introduced by PR #316
Merge pull request #332 from cbaenziger/issue_331_fix

Modify kafka-bcpc::setattr to mock format introduced by PR #316
Fix for issue #294 and other clean-ups related to ZK installation
Merge pull request #336 from bijugs/fix_issue_294

Fix for issue #294 and other clean-ups related to ZK installation
Fix for issue #339
Merge pull request #333 from bijugs/dn_rolling_restart

Changes to perform rolling restart of HDFS datanode
Fix for issue #343
Merge pull request #344 from bijugs/fix_issue_343

Change to use version 2.2.1 of zabbixapi gem
Fix for issue #340
Merge pull request #348 from bijugs/fix_issue_340

Fix for issue #340
Merge pull request #341 from amithkanand/issue_339

Fix for issue #339
Changes to allow users to skip the datanode restart coordination logic