Topic: Mongrel Upload Progress Plugin and handlers

I am trying to get this last peice of code running from what otherwise has been a nice smooth install thus far *knock on wood*
This is the upload progress bar that "should" come default in rails but sadly does not.
http://mongrel.rubyforge.org/docs/upload_progress.html

My issue is that in the console it can not find the handelers plugin
** Loading config/mongrel_upload_progress.conf external config script
/usr/local/lib/ruby/gems/1.8/gems/gem_plugin-0.2.2/lib/gem_plugin.rb:163:in `create': Plugin category /handlers does not exist (RuntimeError)

my conf file is
# config/mongrel_upload_progress.conf
uri "/",
:handler => plugin("/handlers/upload", :path_info => '/file/do_the_upload'),
:in_front => true           

Thats about it. I froze my gems but maybe I missed something silly more or less In that the server might not have the needed file maybe .. hmmmm