OAK-1794: Keep commit info for local changes in main document

Check local commit information first before falling back to previous docs

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1608731 13f79535-47bb-0310-9956-ffa450edef68
OAK-1939: Code coverage profile

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1608736 13f79535-47bb-0310-9956-ffa450edef68