doc: Note about missing workspaces

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1596554 13f79535-47bb-0310-9956-ffa450edef68
OAK-1805: Debugging console

Initial version of a command line tool

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1596557 13f79535-47bb-0310-9956-ffa450edef68