svn merge -c 1528620 FIXES: HADOOP-9254. Cover packages org.apache.hadoop.util.bloom, org.apache.hadoop.util.hash. Contributed by Vadim Bondarev 


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1528621 13f79535-47bb-0310-9956-ffa450edef68