Comment 52 for bug 404185

Discussed with David, and we decided that eventually we want to have the current behaviour, but only once we can reliably detect through DMI data that a port is external. For now we disable the detaching for the "eject" button/menu option and instead offer "savely remove drive" in the context menu (for devices that really need it). Slightly worse user experience, but safe.

http://git.gnome.org/cgit/gvfs/commit/?id=6e70902ee77cb0bd6063bcf4d215b13a13bf5ee4