Merge pull request #1613 from alexjj/readme_link

Added link to list in readme

README.md

 # List of Free Learning Resources [![Awesome](https://cdn.rawgit.com/sindresorhus/awesome/d7305f38d29fed78fa85652e3a63e154dd8e8829/media/badge.svg)](https://github.com/sindresorhus/awesome)
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+[View the list](https://github.com/vhf/free-programming-books/blob/master/free-programming-books.md)
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 ## Intro
 If you want to find a learning resource, you should definitely check out our site, [Free Learning Resources](http://resrc.io).
 And for those who want to learn a computer language, you should check out these books on [reSRC.io](http://resrc.io/list/10/list-of-free-programming-books/) or on [github](/free-programming-books.md).