MB-9858: don't try to pass ssl connect options for http requests

Change-Id: I322f0c35448e66c8af432ec7a02c146c78bd4f6e
Reviewed-on: http://review.couchbase.org/31731
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>