Merge pull request #1007 from rubensworks/fix/enable-logout-required-login

Add logout button to login-required view

Author: kjetilk

default-views/auth/login-required.hbs

@@ -13,6 +13,7 @@
     <div class="pull-right">
       <button id="register" type="button" class="btn btn-primary">Register</button>
       <button id="login"    type="button" class="btn btn-success">Log in</button>
+      <button id="logout"   type="button" class="hidden btn btn-danger">Log out</button>
     </div>
     <h1>Log in to access this resource</h1>
   </div>