add angularjs resources

free-programming-books.md

@@ -999,6 +999,7 @@
 * [AngularJS in 60 Minutes](http://fastandfluid.com/publicdownloads/AngularJSIn60MinutesIsh_DanWahlin_May2013.pdf) (PDF)
 * [AngularJS Succinctly](http://www.syncfusion.com/resources/techportal/ebooks/angularjs) (PDF, Kindle) *(Just fill the fields with any values)*
 * [Recipes with Angular.js](https://leanpub.com/recipes-with-angular-js/read) *(Leanpub, by Frederik Dietz)*
+* [Seven Part Introduction to Angular](http://ngokevin.com/blog/angular-1)
 
 
 ####Backbone.js

javascript-frameworks-resources.md

@@ -11,6 +11,7 @@
 * [egghead.io: Learn AngularJS with Tutorial Videos & Training](http://egghead.io)
 * [egghead.io youtube channel: Learn AngularJS with Tutorial Videos & Training](https://www.youtube.com/user/johnlindquist)
 * [Mastering AngularJS Directives](http://pascalprecht.github.com/slides/mastering-angularjs-directives/)
+* [Seven-Part Introduction to Angular](http://ngokevin/blog/angular-1)
 * [Unit Testing Best Practices in AngularJS](http://andyshora.com/unit-testing-best-practices-angularjs.html)