added test for external dependencies
added test for external dependencies

xuewenfei/jobsworth,digitalnatives/jobsworth,rafaspinola/jobsworth,xuewenfei/jobsworth,webstream-io/jobsworth,ari/jobsworth,rafaspinola/jobsworth,webstream-io/jobsworth,digitalnatives/jobsworth,webstream-io/jobsworth,ari/jobsworth,rafaspinola/jobsworth,ari/jobsworth,webstream-io/jobsworth,rafaspinola/jobsworth,digitalnatives/jobsworth,xuewenfei/jobsworth,xuewenfei/jobsworth,digitalnatives/jobsworth,digitalnatives/jobsworth,ari/jobsworth