[moz-bonobo-list] supported types

[Agthorr]

Hello,

I just installed Mozilla-Bonobo 0.4.0, but when I view about:plugins
it only shows support for two mime types:
 - x-directory/webdav, and
 - application/postscript

I'm excited for the embedded postscript support, but I'd also like to
have the other types shown on the Mozilla-Bonobo webpage such as
embedded AbiWord and Gnumeric.  How do I get these to work?

-- Agthorr