Add an entry for Personal Access Tokens in the sidebar.

app/controllers/profiles/personal_access_tokens_controller.rb

-class Profiles::PersonalAccessTokensController < ApplicationController
+class Profiles::PersonalAccessTokensController < Profiles::ApplicationController
   def index
     @user = current_user
 

app/views/layouts/nav/_profile.html.haml

@@ -14,6 +14,11 @@
       = icon('cloud fw')
       %span
         Applications
+  = nav_link(controller: :personal_access_tokens) do
+    = link_to profile_personal_access_tokens_path, title: 'Personal Access Tokens' do
+      = icon('ticket fw')
+      %span
+        Personal Access Tokens
   = nav_link(controller: :emails) do
     = link_to profile_emails_path, title: 'Emails' do
       = icon('envelope-o fw')