PIG-4316: Port TestHBaseStorage to tez local mode (rohini)

git-svn-id: https://svn.apache.org/repos/asf/pig/branches/branch-0.14@1637725 13f79535-47bb-0310-9956-ffa450edef68
PIG-4319: Make LoadPredicatePushdown InterfaceAudience.Private till PIG-4093 (rohini)

git-svn-id: https://svn.apache.org/repos/asf/pig/branches/branch-0.14@1637727 13f79535-47bb-0310-9956-ffa450edef68
PIG-4267: ToDate has incorrect timezone offsets

git-svn-id: https://svn.apache.org/repos/asf/pig/branches/branch-0.14@1637730 13f79535-47bb-0310-9956-ffa450edef68
PIG-4318: Make PigConfiguration naming consistent (rohini)

git-svn-id: https://svn.apache.org/repos/asf/pig/branches/branch-0.14@1637760 13f79535-47bb-0310-9956-ffa450edef68
PIG-4069: Limit reduce task should start as soon as one map task finishes - uncomment and enable feature with Tez 5.2 (rohini)

git-svn-id: https://svn.apache.org/repos/asf/pig/branches/branch-0.14@1637791 13f79535-47bb-0310-9956-ffa450edef68