Fixing some code and finally have Travis building

Signed-off-by: Cale Hoopes <caledh@gmail.com>

platforms/nats/nats_adaptor.go

@@ -88,12 +88,7 @@ func (a *NatsAdaptor) On(event string, f func(s []byte)) bool {
 		return false
 	}
 	a.client.Subscribe(event, func(msg *nats.Msg) {
-		incoming := msg.Data
-		if string(incoming) == "PING" {
-			a.Publish(event, []byte("PONG"))
-		} else {
-			f(msg.Data)
-		}
+		f(msg.Data)
 	})
 	return true
 }

platforms/nats/nats_adaptor_test.go

@@ -10,6 +10,11 @@ import (
 
 var _ gobot.Adaptor = (*NatsAdaptor)(nil)
 
+func TestNatsAdaptorReturnsName(t *testing.T) {
+	a := NewNatsAdaptor("Nats", "localhost:4222", 9999)
+	gobottest.Assert(t, a.Name(), "Nats")
+}
+
 func TestNatsAdaptorPublishWhenConnected(t *testing.T) {
 	a := NewNatsAdaptor("Nats", "localhost:4222", 9999)
 	a.Connect()