Adds version to log

main.go

@@ -75,6 +75,8 @@ func main() {
 	r := createRoutes(base, &handler{dockerClient, box})
 	srv := &http.Server{Addr: addr, Handler: r}
 
+	log.Infof("Dozzle version %s", version)
+
 	go func() {
 		log.Infof("Accepting connections on %s", srv.Addr)
 		if err := srv.ListenAndServe(); err != nil {