Streams Fixes (#69)

* Add debugging to streams

* More logging

* Fix streams handler

streams/handler/publish.go

@@ -3,6 +3,7 @@ package handler
 import (
 	"context"
 
+	"github.com/micro/micro/v3/service/logger"
 	pb "github.com/micro/services/streams/proto"
 )
 
@@ -16,5 +17,6 @@ func (s *Streams) Publish(ctx context.Context, req *pb.Message, rsp *pb.PublishR
 	}
 
 	// publish the message
+	logger.Infof("Publishing message to topic: %v", req.Topic)
 	return s.Events.Publish(req.Topic, req.Message)
 }