Revert "Remove no longer needed fields from #state{} record"

This reverts commit 261f76025aeb9e73481c5107e5c299fd3544ffb9.

Change-Id: Ifd7a501b5f6a8fd03447c4b1823aee3671d0c9a6
Reviewed-on: http://review.couchbase.org/34178
Reviewed-by: Sarath Lakshman <sarath@couchbase.com>
Tested-by: Volker Mische <volker.mische@gmail.com>