Can't get Nautilis spatial mode to work on a clean Breezy install

[Steve Zatz]

> make sure "no_ubuntu_spatial" is unchecked
> if that and "always_use_browser" are unchecked you should
> be set to use spatial mode

I should have mentioned that I had done that.  On my Dell in which
spatial mode works, checking 'no_ubuntu_spatial' leaves the previous
window open when you click on a directory to open it -- I believe this
is standard gnome behavior as opposed to the Ubuntu-style which closes
the previous window.  In any event, whether I check or uncheck
'no_ubuntu_spatial' on the clean install T30, nothing changes and I am
still in browse mode.  Although it wasn't the problem, thanks for
offering a suggestion.