message: chore(resources): Added Learning Ionic books
diff: @@ -58,3 +58,12 @@ by Hoc Phan
  ### [Mastering Ionic 2](https://www.leanpub.com/masteringionic2)
  by James Griffiths
  +
  +### [Learning Ionic](https://www.packtpub.com/in/application-development/learning-ionic) (Ionic 1)
  +
  +by Arvind Ravulavaru
  +
  +### [Learning Ionic - Second Edition](https://www.packtpub.com/in/web-development/learning-ionic-second-edition) (Ionic 2/3)
  +
  +by Arvind Ravulavaru
  +
  