added loader!

client/coffee/controllers/serversCtrl.coffee

@@ -1,9 +1,9 @@
 root = this;
 
 
-root.controllers.controller('serversCtrl', ['$scope', '$http', ($scope, $http) ->
+root.controllers.controller('serversCtrl', ['$scope', 'util', ($scope, util) ->
     $scope.servers = []
-    $http.get("/api/servers").then((res) ->
+    util.get("/api/servers").then((res) ->
         $scope.servers = res.data
     )