PIG-4171: Streaming UDF fails when direct fetch optimization is enabled (cheolsoo)


git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1625347 13f79535-47bb-0310-9956-ffa450edef68
PIG-4141: Ship UDF/LoadFunc/StoreFunc dependent jar automatically

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1625418 13f79535-47bb-0310-9956-ffa450edef68
PIG-4141: Ship UDF/LoadFunc/StoreFunc dependent jar automatically (PIG-4141-6.patch)

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1625434 13f79535-47bb-0310-9956-ffa450edef68