add badges link to hamburger

app/assets/javascripts/discourse/controllers/site-map.js.es6

@@ -1,6 +1,7 @@
 export default Ember.ArrayController.extend(Discourse.HasCurrentUser, {
   itemController: "site-map-category",
 
+  showBadgesLink: Discourse.SiteSettings.enable_badges,
   showAdminLinks: Em.computed.alias('currentUser.staff'),
   flaggedPostsCount: Em.computed.alias("currentUser.site_flagged_posts_count"),
 
@@ -8,6 +9,8 @@ export default Ember.ArrayController.extend(Discourse.HasCurrentUser, {
     return Discourse.SiteSettings.faq_url ? Discourse.SiteSettings.faq_url : Discourse.getURL('/faq');
   }.property(),
 
+  badgesUrl: Discourse.getURL('/badges'),
+
   showMobileToggle: Discourse.computed.setting('enable_mobile_theme'),
 
   mobileViewLinkTextKey: function() {

app/assets/javascripts/discourse/templates/site_map.js.handlebars

@@ -5,6 +5,9 @@
       <li>{{partial "siteMap/flaggedPostsLinks"}}</li>
     {{/if}}
     <li>{{partial "siteMap/latestTopicsLink"}}</li>
+    {{#if showBadgesLink}}
+      <li>{{partial "siteMap/badges"}}</li>
+    {{/if}}
     <li>{{partial "siteMap/faqLink"}}</li>
     {{#if showMobileToggle}}
       <li>{{partial "siteMap/mobileToggleLink"}}</li>

app/assets/javascripts/discourse/templates/site_map/_badges.js.handlebars

@@ -0,0 +1 @@
+<a href="{{unbound badgesUrl}}" class="badge-link">{{i18n badges.title}}</a>