Update link to rack-jekyll

Ports change from jekyll#2047 to master.

site/docs/deployment-methods.md

@@ -86,7 +86,7 @@ this script from within Textmate.
 
 ## Rack-Jekyll
 
-[Rack-Jekyll](http://github.com/bry4n/rack-jekyll/) is an easy way to deploy your site on any Rack server such as Amazon EC2, Slicehost, Heroku, and so forth. It also can run with [shotgun](http://github.com/rtomakyo/shotgun/), [rackup](http://github.com/rack/rack), [mongrel](http://github.com/mongrel/mongrel), [unicorn](http://github.com/defunkt/unicorn/), and [others](https://github.com/adaoraul/rack-jekyll#readme).
+[Rack-Jekyll](http://github.com/adaoraul/rack-jekyll/) is an easy way to deploy your site on any Rack server such as Amazon EC2, Slicehost, Heroku, and so forth. It also can run with [shotgun](http://github.com/rtomakyo/shotgun/), [rackup](http://github.com/rack/rack), [mongrel](http://github.com/mongrel/mongrel), [unicorn](http://github.com/defunkt/unicorn/), and [others](https://github.com/adaoraul/rack-jekyll#readme).
 
 Read [this post](http://blog.crowdint.com/2010/08/02/instant-blog-using-jekyll-and-heroku.html) on how to deploy to Heroku using Rack-Jekyll.