AMBARI-4604. UI is not reflecting HBase Master active status. (onechiporenko)
AMBARI-4605. Host details: clients list disappears. (onechiporenko)
AMBARI-4583. Extract common hdfs directories creation code per services
(Eugene Chekanskiy via aonishuk)
AMBARI-4600. Remove --jce-policy from warning statement (Dmytro Shkvyra via dlysnichenko)