Use Discourse.Resolver to load mobile templates when they exist

app/assets/javascripts/discourse.js

@@ -143,6 +143,8 @@ Discourse = Ember.Application.createWithMixins(Discourse.Ajax, {
     bootbox.animate(false);
     bootbox.backdrop(true); // clicking outside a bootbox modal closes it
 
+    this.set('mobile', $html.hasClass('mobile'));
+
     setInterval(function(){
       Discourse.Formatter.updateRelativeAge($('.relative-date'));
     },60 * 1000);