OAK-4516: update doc about option to lucene index defs to index original (unanalyzed value as well)
OAK-4516: update doc about option to lucene index defs to index original (unanalyzed value as well)

git-svn-id: 67138be12999c61558c3dd34328380c8e4523e73@1751377 13f79535-47bb-0310-9956-ffa450edef68

apache/jackrabbit-oak,trekawek/jackrabbit-oak,apache/jackrabbit-oak,apache/jackrabbit-oak,mreutegg/jackrabbit-oak,amit-jain/jackrabbit-oak,anchela/jackrabbit-oak,anchela/jackrabbit-oak,apache/jackrabbit-oak,trekawek/jackrabbit-oak,anchela/jackrabbit-oak,mreutegg/jackrabbit-oak,trekawek/jackrabbit-oak,anchela/jackrabbit-oak,amit-jain/jackrabbit-oak,amit-jain/jackrabbit-oak,trekawek/jackrabbit-oak,trekawek/jackrabbit-oak,mreutegg/jackrabbit-oak,amit-jain/jackrabbit-oak,amit-jain/jackrabbit-oak,mreutegg/jackrabbit-oak,anchela/jackrabbit-oak,apache/jackrabbit-oak,mreutegg/jackrabbit-oak