Switch to side-by-side view

--- a
+++ b/frontend/js/c2net/controllers.js
@@ -0,0 +1,8 @@
+'use strict';
+
+angular.module('esn.c2net')
+  .controller('helloWorldController', function($scope, getHelloWorld) {
+    getHelloWorld.then(function(message) {
+      $scope.message = message;
+    });
+  });