168e0b5a42
Show a notification when we receive a show-unmount-progress signal on the mount operation we use for unmounting. The notification will either turn fade out automatically with a completion message when the unmount successfully completes, or will disappear in case the operation is aborted underway (for example because the device has been unplugged in the meantime). https://bugzilla.gnome.org/show_bug.cgi?id=676125