added route for notifications

app/controllers/notifications_controller.rb

@@ -2,5 +2,6 @@ class NotificationsController < ApplicationController
   before_filter :authenticate_user!
 
   def index
+    @type = params[:type]
   end
 end

app/views/layouts/_notifications.html.haml

@@ -1 +1 @@
-= nav_entry "Notifications", "/notifications/index", badge: notification_count
+= nav_entry "Notifications", notifications_path, badge: notification_count

config/routes.rb

@@ -7,8 +7,6 @@ Rails.application.routes.draw do
     mount Sidekiq::Web, at: "/sidekiq"
   end
 
-  get 'notifications/index'
-
   root 'static#index'
 
   match '/about', to: 'static#about', via: 'get'
@@ -58,6 +56,8 @@ Rails.application.routes.draw do
 
   match '/public', to: 'public#index', via: :get, as: :public_timeline
 
+  match '/notifications(/:type)', to: 'notifications#index', via: :get, as: :notifications, defaults: {type: 'all'}
+
   match '/inbox', to: 'inbox#show', via: 'get'
   
   match '/user/:username(/p/:page)', to: 'user#show', via: 'get', defaults: {page: 1}