CBQE-0: fix config file

Change-Id: Id142a6010afba4c9a10fd56839f20e606f87c65b
Reviewed-on: http://review.couchbase.org/25897
Reviewed-by: Iryna Mironava <irynamironava@yandex.ru>
Tested-by: Iryna Mironava <irynamironava@yandex.ru>