Update free-programming-books.md

- ASP.NET MVC book is represents a deprecated version of ASP.NET MVC;
- Added JavaScript Garden tutorial;

free-programming-books.md

@@ -407,7 +407,6 @@
 
 ###ASP.NET MVC
 * [ASP.NET MVC Music Store](http://mvcmusicstore.codeplex.com/)
-* [NerdDinner Walkthrough](http://weblogs.asp.net/scottgu/archive/2009/03/10/free-asp-net-mvc-ebook-tutorial.aspx)
 
 
 ###Assembly Language
@@ -683,6 +682,7 @@
 
 ###JavaScript
 * [Crockford's JavaScript](http://www.crockford.com/javascript/) - Douglas Crockford
+* [JavaScript Garden](http://bonsaiden.github.io/JavaScript-Garden/) (Maintained by Tim Ruffles)
 * [Eloquent JavaScript](http://eloquentjavascript.net/) - Marijn Haverbeke
 * [Learning JavaScript Design Patterns](http://www.addyosmani.com/resources/essentialjsdesignpatterns/book/) - Addy Osmani
 * [JavaScript Bible](http://media.wiley.com/product_ancillary/28/07645334/DOWNLOAD/all.pdf) (PDF)