Update Makefile

- Remove methodhandler.go reference until it is fixed
- Add examples/tls.go

Makefile

@@ -11,8 +11,8 @@ format:
 	${GOFMT} -w web_test.go
 	${GOFMT} -w examples/arcchallenge.go
 	${GOFMT} -w examples/hello.go
-	${GOFMT} -w examples/methodhandler.go
 	${GOFMT} -w examples/multipart.go
 	${GOFMT} -w examples/multiserver.go
 	${GOFMT} -w examples/params.go
 	${GOFMT} -w examples/logger.go
+	${GOFMT} -w examples/tls.go