HIVE-7236: Tez progress monitor should indicate running/failed tasks (Gopal V via Gunther Hagleitner)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1603659 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7076: Plugin (exec hook) to log to application timeline data to Yarn (Gunther Hagleitner, reviewed by Thejas M Nair and Vaibhav Gumashta)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1603662 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7252: TestTezTask.testSubmit fails in trunk (Gunther Hagleitner, reviewed by Ashutosh)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1603665 13f79535-47bb-0310-9956-ffa450edef68