Remove non-production warning as we have gone GA.
Remove non-production warning as we have gone GA.

Change-Id: I94579315c6767da8a22f8fcdbcb219000dd4b92f
Reviewed-on: http://review.couchbase.org/56604
Reviewed-by: Brett Lawson <c8c4369773d7d7226e031f0c4af62e3f38a08510@gmail.com>
Tested-by: Brett Lawson <c8c4369773d7d7226e031f0c4af62e3f38a08510@gmail.com>

brett19/gocb