Move test configs from package directory

Change-Id: I28eaa55e25a5e51b18705a00a3ff5b019f1becf5
Reviewed-on: http://review.couchbase.org/29726
Tested-by: Mark Nunberg <mnunberg@haskalah.org>
Reviewed-by: Volker Mische <volker.mische@gmail.com>