Install in_place_editing

Hi,
I’m under Windows XP Pro on wamp server 1.7.4
I’m use Aptana on rails 2.3.2 and ruby 1.8.7.
I try to install plugin in_place_editing but i have always the same
message under DOS :


if i try with
ruby script/plugin install http://svn.rubyonrails.org/ra
ils/plugins/in_place_editing
i have this lmessage :
Plugin not found:
[“http://svn.rubyonrails.org/rails/plugins/in_place_editing”]


if i try with
ruby script/plugin install http://github.com/rails/in_pl
ace_editing.git
i have this lmessage :
Plugin not found: [“GitHub - rails/in_place_editing: NOTICE: official repository moved to https://github.com/amerine/in_place_editing”]


if i try with
ruby script/plugin install
http://svn.rubyonrails.org/rails/plugins/in_place_editing
i have this lmessage :
Plugin not found:
[“http://svn.rubyonrails.org/rails/plugins/in_place_editing”]

Have you an idea
thanks