live-search: handle the 'Menu' key as a navigation one
live-search: handle the 'Menu' key as a navigation one

Fix opening the popup menu from the 'Menu' key in the treeview.

Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets,GNOME/telepathy-account-widgets,Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets