veyron/services/mgmt/node: adding a dummy profile

Change-Id: Ia4796d27f6b796a76cea1b277be4f187d397746b
diff --git a/services/mgmt/node/impl/invoker.go b/services/mgmt/node/impl/invoker.go
index 132146f..21874fc 100644
--- a/services/mgmt/node/impl/invoker.go
+++ b/services/mgmt/node/impl/invoker.go
@@ -329,7 +329,7 @@
 	}
 	// TODO(jsimsa): Include logic that computes the set of supported
 	// profiles.
-	profiles := []string{}
+	profiles := []string{"test"}
 	envelope, err := stub.Match(profiles)
 	if err != nil {
 		vlog.Errorf("Match(%v) failed: %v", profiles, err)