In my former Kubuntu version (10.04, KDE 4.4.5 IIRC) kate had a Python browser plugin. I can't find it in my new one (Kate 3.9.5 on KDE 4.9.5), and can't find anything related in Muon (but I may have overlooked something), and for once Google isn't very helpful... If this plugin still in existence? How can I install it?