Add released/3.0.2.xml manifest based on 3.0.2-1603

Change-Id: Ia9691e516731940aa76d596325d62cb60fa9f298
Reviewed-on: http://review.couchbase.org/44324
Reviewed-by: Chris Hillery <ceej@couchbase.com>
Tested-by: Chris Hillery <ceej@couchbase.com>