Review Board 1.7.22


Review Request for : https://issues.apache.org/jira/browse/HIVE-3906

Review Request #9221 - Created Feb. 1, 2013 and updated

Arun A K
https://issues.apache.org/jira/browse/HIVE-3906
Reviewers
hive
hive-git
Added patch for issue - https://issues.apache.org/jira/browse/HIVE-3906

Request to review the same. 
Added the following files 

    udf_uri_escape.q
    udf_uri_escape.q.out
    udf_uri_unescape.q
    udf_uri_unescape.q.out