Additional fix for notifications on Xfce. https://redmine.stoutner.com/issues/1017
Partial bookmark implementation. https://redmine.stoutner.com/issues/968
Enable downloading of files that require login cookies. https://redmine.stoutner.com/issues/871
Implement tabbed browsing.
Add a durable cookies dialog.
Rename Local Storage to DOM Storage. https://redmine.stoutner.com/issues/852