Fixed resource URLs.

Author: dblock

resources/index.md

@@ -7,11 +7,9 @@ comments: false
 
 * [Google Group](https://groups.google.com/group/ruby-grape): Get Grape help here.
 * [Anatomy of a Ruby Gem: Grape](https://vimeo.com/98830727): A screencast digging through the internals of Grape.
-* [The Grapes of Rapid](http://confreaks.net/videos/475-rubyconf2010-the-grapes-of-rapid): RubyConf 2010 presentation about Grape and [slides](https://github.com/downloads/intridea/grape/The%20Grapes%20of%20Rapid.pdf).
+* [The Grapes of Rapid](http://confreaks.net/videos/475-rubyconf2010-the-grapes-of-rapid): RubyConf 2010 presentation about Grape and [slides](https://github.com/downloads/ruby-grape/grape/The%20Grapes%20of%20Rapid.pdf).
 * [API Authentication w/ Devise](http://code.dblock.org/grape-api-authentication-w-devise): A tutorial on how to use Grape with Devise/Warden authentication.
 * [RESTful APIs with Grape](http://www.slideshare.net/dblockdotorg/building-restful-apis-w-grape): NYC.rb presentation about Grape in 2011.
-* [Grape and Rails Path Helpers](https://github.com/intridea/grape/wiki/Grape-and-Rails-Path-Helpers).
 * [From Zero to API Cache in 10 Minutes](http://www.confreaks.com/videos/986-goruco2012-from-zero-to-api-cache-w-grape-mongodb-in-10-minutes): a 10-minute talk at GoRuCo 2012 about API caching with Grape.
 * [OAuth2: Protect Grape API with Doorkeeper](http://blog.yorkxin.org/posts/2013/11/05/oauth2-tutorial-grape-api-doorkeeper-en): a tutorial for protecting a Grape API with OAuth 2 protocol using Doorkeeper and Ruby on Rails with a [working sample](https://github.com/chitsaou/oauth2-api-sample).
-* [Uploaded file and paperclip](https://github.com/intridea/grape/wiki/Uploaded-file-and-paperclip).
 * [Combine Swagger with Grape to Create an Interactive Documentation of Your API](http://bitboxer.de/2014/02/09/grape).