BIGTOP-387. Zookeeper version needs to be updated to 3.4.3
BIGTOP-387. Zookeeper version needs to be updated to 3.4.3

git-svn-id: 0cbc8c076774f10ba31542f251468f5b94cfdb25@1244162 13f79535-47bb-0310-9956-ffa450edef68

rvs/bigtop,rvs/bigtop,rvs/bigtop,rvs/bigtop