Merge pull request #1 from rebala/hadoop

Changes made to support HA for HDP distribution for bcpc environment
Merge pull request #2 from rebala/hadoop

HA changes
Updated .gitignore
Changes for graphite
Changes for Oozie
Hive commit
Merge pull request #3 from rebala/hadoop

update oozie recipe to allow HDP install
Changes to get a HA cluster working in vagrant vm's
Graphite commit
Initial commit for jmx and jmxtrans functionality
Fixed typo - capitalized hadoop to Hadoop
Merge request #4 - resolved conflicts
Restoring the original utils.rb and removing a swp file
Updated jmxtrans for hadoop namenode
Added JMX for datanode and HBase Master
Merge branch 'hadoop', remote-tracking branch 'upstream/hadoop' into hadoop