JCR-4665 - Update Jackrabbit trunk to Oak 1.38.0
JCR-4665 - Update Jackrabbit trunk to Oak 1.38.0

git-svn-id: 02b679d096242155780e1604e997947d154ee04a@1885978 13f79535-47bb-0310-9956-ffa450edef68

apache/jackrabbit,apache/jackrabbit,apache/jackrabbit