FEATURE: make summary as first tab on user page

https://meta.discourse.org/t/custom-user-fields-show-on-activity-but-not-summary-page/59196/3?u=techapj

test/javascripts/acceptance/user-anonymous-test.js.es6

@@ -18,6 +18,7 @@ function hasTopicList() {
 test("Root URL", () => {
   visit("/users/eviltrout");
   andThen(() => {
+    ok($('body.user-summary-page').length, "has the body class");
     equal(currentPath(), 'user.summary', "it defaults to summary");
   });
 });