IMPALA-5854: Update external hadoop versions
IMPALA-5854: Update external hadoop versions

These versions need to be updated and new versions
need to be deployed to S3.

Change-Id: I4ab9512c3fa3e94c3a4fa9eeb49ff5563a114954
Reviewed-on: http://gerrit.cloudera.org:8080/7892
Reviewed-by: Michael Brown <97e4d5d0e400e5ad37382425ea95bde8b3933403@cloudera.com>
Tested-by: Impala Public Jenkins

cloudera/Impala,cloudera/Impala,cloudera/Impala,cloudera/Impala,cloudera/Impala,cloudera/Impala,cloudera/Impala