Toybuilder couchstore's manifest

Change-Id: I41969c3702c04d7cfbd1819a2ac77ea4d85e7466
Reviewed-on: http://review.couchbase.org/38886
Reviewed-by: abhinav dangeti <abhinav@couchbase.com>
Tested-by: abhinav dangeti <abhinav@couchbase.com>