Remove link to rack.github.io

We mention the "resources" section of the guide in the next paragraph,
and the link is listed there. IMHO we shouldn't list it twice.

[ci skip]
This commit is contained in:
Jon Moss 2017-04-10 11:05:05 -04:00
parent 374dca2d66
commit c134a17b3d

@ -20,8 +20,6 @@ Introduction to Rack
Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between (the so-called middleware) into a single method call.
* [Rack API Documentation](http://rack.github.io/)
Explaining how Rack works is not really in the scope of this guide. In case you
are not familiar with Rack's basics, you should check out the [Resources](#resources)
section below.