version 0.9.4

version 0.9.4

fixes http://add0n.com/open-in-vlc.html#IDComment1100379535

remove unused ids

external-application-button for edge

fixes andy-portmen#89

open-in-pdf-reader for edge

supports tor-control for edge

open-in-opera and open-in-ie for edge

open-in-chrome and open-in-firefox for edge