Fix jdiff

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1531990 13f79535-47bb-0310-9956-ffa450edef68
Jdiff change for 0.12.0

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1532006 13f79535-47bb-0310-9956-ffa450edef68
PIG-3519: Remove dependency on uber avro-tools jar (jarcec via cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1532851 13f79535-47bb-0310-9956-ffa450edef68
PIG-3520: Provide backward compatibility for PigRunner and PPNL after PIG-3419 (daijy via cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1532963 13f79535-47bb-0310-9956-ffa450edef68
PIG-3515: Shell commands are limited from OS buffer (andronat via cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1533688 13f79535-47bb-0310-9956-ffa450edef68
PIG-3524: Clean up Launcher and MapReduceLauncher after PIG-3419 (cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1533692 13f79535-47bb-0310-9956-ffa450edef68
PIG-3117: A debug mode in which pig does not delete temporary files (ihadanny via cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1533693 13f79535-47bb-0310-9956-ffa450edef68
Forgot to update CHANGES log


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1533694 13f79535-47bb-0310-9956-ffa450edef68
PIG-3325: Adding a tuple to a bag is slow (dvryaboy via aniket486)

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1534505 13f79535-47bb-0310-9956-ffa450edef68
changes to CHANGES.txt to add PIG-3512 and move PIG-3325 change log

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1534833 13f79535-47bb-0310-9956-ffa450edef68
PIG-3492: ColumnPrune dropping used column due to LogicalRelationalOperator.fixDuplicateUids changes not propagating

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1535087 13f79535-47bb-0310-9956-ffa450edef68
PIG-3530: Some e2e tests is broken due to PIG-3480

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1535098 13f79535-47bb-0310-9956-ffa450edef68
PIG-3516: pig does not bring in joda-time as dependency in its pig-template.xml

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1535111 13f79535-47bb-0310-9956-ffa450edef68
PIG-3518: Need to ship jruby.jar in the release

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1535113 13f79535-47bb-0310-9956-ffa450edef68
PIG-3542: Javadoc of REGEX_EXTRACT_ALL

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1535140 13f79535-47bb-0310-9956-ffa450edef68
PIG-3529: Upgrade HBase dependency from 0.95-SNAPSHOT to 0.96

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1535182 13f79535-47bb-0310-9956-ffa450edef68
PIG-3444: CONCAT with 2+ input parameters fail

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1535639 13f79535-47bb-0310-9956-ffa450edef68
PIG-3377: New AvroStorage throws NPE when storing untyped map/bag/tuple (jadler via cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1536044 13f79535-47bb-0310-9956-ffa450edef68
PIG-3526: Unions with Enums do not work with AvroStorage (jadler via cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1536045 13f79535-47bb-0310-9956-ffa450edef68
PIG-3047: Check the size of a relation before adding it to distributed cache in Replicated join (aniket486)

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