ZOOKEEPER-2951: remove trailing \ from JAVA_HOME
ZOOKEEPER-2951: remove trailing \ from JAVA_HOME

 fixes ZOOKEEPER-2951

Author: Jorg Heymans <jorg.heymans@gmail.com>

Reviewers: 5b53a183ea2bd2d082534bd4ca654905d183733b@apache.org

Closes #431 from jorgheymans/master

Change-Id: Id47651ebdbb29574b47863640e928b6a99af6920
(cherry picked from commit dcfbe45241855f2caccf3848be2e66e7aa23aa96)
Signed-off-by: Patrick Hunt <5b53a183ea2bd2d082534bd4ca654905d183733b@apache.org>

naver/arcus-zookeeper,naver/arcus-zookeeper,naver/arcus-zookeeper,naver/arcus-zookeeper,naver/arcus-zookeeper,naver/arcus-zookeeper,naver/arcus-zookeeper,naver/arcus-zookeeper