CBLT-237:  upload every build's artifact, to com.couchbase.lite

Change-Id: I42df783d175a721746e74b48660bbefe9ff63991
Reviewed-on: http://review.couchbase.org/34962
Reviewed-by: Philip Labee <philip@couchbase.com>
Tested-by: Philip Labee <philip@couchbase.com>