added client Makefile

client/golang/Makefile

@@ -0,0 +1,2 @@
+build:
+	go build -ldflags="-s -w" -o saprus client.go

client/golang/client.go

@@ -102,8 +102,8 @@ func main() {
 	// Listen timeout
 	select {
 		case returnMSG := <- addrChan:
-			fmt.Printf("Discovery Server: %s\n", strings.Fields(returnMSG)[1])
+			fmt.Printf("%s\n", strings.Fields(returnMSG)[1])
 		case <- time.After(5 * time.Second):
-			fmt.Printf("Discovery Server not found\n")
+			fmt.Printf("error\n")
 	}
 }