MB-11797 Correct the parameters during stop in upr connection retry.

Change-Id: I40c7e3bb364ba65236d4208ca012a052cd568b4a
Reviewed-on: http://review.couchbase.org/39735
Tested-by: Nimish Gupta <nimish@couchbase.com>
Reviewed-by: Volker Mische <volker.mische@gmail.com>