fix up collection view

templates/app_helper.coffee.erb

@@ -4,8 +4,8 @@ Backbone.Collection.prototype.ensureFetched = (callback) ->
       this.unbind('refresh', _refresher)
       callback.apply(this)
       @_alreadyEnsureFetched = true
-    @bind('refresh', _refresher)
-    @fetch()
+    this.bind('refresh', _refresher)
+    this.fetch()
   else
     callback.apply(this)
 

templates/collection_view.coffee.erb

@@ -4,10 +4,7 @@ class window.<%= plural_object_name %>View extends Backbone.View
   }
   template: JST['<%= plural_underscore_name %>/list']
   initialize: ->
-    @collection.bind('refresh', @addAll)
-
-    this.render()
-    @collection.fetch
+    @collection.bind('refresh', this.addAll)
   render: =>
     $(this.el).html(this.template())
     this