DOCS: stale=false and other options need to change

From Dipti:

the flow of the data etc for stale=false and other options also needs to change

2. stale parameter still stays, but the semantics of the way it works have change. the data doesn't need to persist to disk first before the index picks it up. So if you want to use stale=false, (to make the query results consistent with the data) you no longer need to first use observe (as stated in the text above) and then use stale=false.

[3/6/14, 10:41:49 AM] Dipti Borkar: here's the docs. http://docs.couchbase.com/couchbase-manual-2.5/cb-admin/#index-updates-and-the-stale-parameter
[3/6/14, 10:42:31 AM] Dipti Borkar: so all text that says something like this "Irrespective of the stale parameter, documents can only be indexed by the system once the document has been persisted to disk. If the document has not been persisted to disk, use of the stale will not force this process. You can use the observe operation to monitor when documents are persisted to disk and/or updated in the index."

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Check "diagram" dataflow