CBQE-1774: change version in conf file

Change-Id: I82eb3298f121bf4dd920e0b26a5f596c2d044d12
Reviewed-on: http://review.couchbase.org/32905
Reviewed-by: Iryna Mironava <irynamironava@yandex.ru>
Tested-by: Iryna Mironava <irynamironava@yandex.ru>