use one print call for debugging.
use one print call for debugging.

Change-Id: I8ac9605ad4e464428fb3d4ceebf14bfd87b77a3e
Reviewed-on: http://review.couchbase.org/23332
Reviewed-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>
Tested-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>

dewolfe/couchbase-ruby-client,dewolfe/couchbase-ruby-client