PIG-4057: Group All followed by CROSS with default parallelism produces wrong results (PIG-4057-7.patch)

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1614185 13f79535-47bb-0310-9956-ffa450edef68
PIG-4054: Do not create job.jar when submitting job (PIG-4054-5.patch)

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1614186 13f79535-47bb-0310-9956-ffa450edef68
PIG-4071: Fix TestStore.testSetStoreSchema, TestParamSubPreproc.testGruntWithParamSub, TestJobSubmission.testReducerNumEstimation

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1614225 13f79535-47bb-0310-9956-ffa450edef68
PIG-4078: Port more mini cluster tests to Tez - part 6 (rohini)

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1614250 13f79535-47bb-0310-9956-ffa450edef68
PIG-4077: Some fixes and e2e test for OrcStorage (rohini)

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1614252 13f79535-47bb-0310-9956-ffa450edef68
PIG-4079: Parallel clause is not honored in local mode (cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1614255 13f79535-47bb-0310-9956-ffa450edef68
PIG-4057:  All followed by CROSS with default parallelism produces wrong results (PIG-4057-8.patch)

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1614260 13f79535-47bb-0310-9956-ffa450edef68