Display onboarding steps, waiting until after the tutorial for new users.

(imported from commit 2b6a1cfdad98349995c48c376caede64ed391241)

zephyr/static/js/tutorial.js

@@ -225,6 +225,7 @@ function end_tutorial(dont_load_subs) {
     if (dont_load_subs !== true) {
         load_real_subs();
     }
+    onboarding.initialize();
 }
 
 exports.start = function () {

zephyr/static/js/ui.js

@@ -1349,6 +1349,10 @@ $(function () {
     activity.initialize();
     subs.maybe_toggle_all_messages();
     tutorial.initialize();
+    if (!page_params.needs_tutorial) {
+        onboarding.initialize();
+    }
+
 });
 
 var presence_descriptions = {