MB-100: Update toybuilder's manifest

Change-Id: Ib57721cfa24949449bf1c00b87d6c5b0f4aa079e
Reviewed-on: http://review.couchbase.org/27005
Reviewed-by: abhinav dangeti <abhinav.dangeti@gmail.com>
Tested-by: abhinav dangeti <abhinav.dangeti@gmail.com>