Semi-OT: Update to my How-To for FCKEditor and Ruby on Rails

[Josh Charles]

Good Morning,

I've continued my work on integrating FCKEditor into Rails, and have
updated the How-to on my website to reflect this:

http://www.joshuamcharles.com/rails/fckeditor.html

With this update, I explain how to use AJAX to load, unload, and
submit a form that contains an FCKEditor field.  I've also added a
roadmap of future updates for those interested.

Thanks,
Josh