typo

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1459803 13f79535-47bb-0310-9956-ffa450edef68
make utility class final

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1459804 13f79535-47bb-0310-9956-ffa450edef68
FIXME: KernelNodeState.getPath() should not be public

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1459805 13f79535-47bb-0310-9956-ffa450edef68