Fix multiple frontends with docker-compose --scale

integration/docker_test.go

@@ -99,7 +99,7 @@ func (s *DockerSuite) TestSimpleConfiguration(c *check.C) {
 	defer cmd.Process.Kill()
 
 	// TODO validate : run on 80
-	// Expected a 404 as we did not comfigure anything
+	// Expected a 404 as we did not configure anything
 	err = try.GetRequest("http://127.0.0.1:8000/", 500*time.Millisecond, try.StatusCodeIs(http.StatusNotFound))
 	c.Assert(err, checker.IsNil)
 }