Adding install dependencies section on Readme

Author: luixaviles

Diff for: README.md

@@ -1,13 +1,20 @@
 # AngularJS Starter Project
 
-## Used tools for the project
+## Used tools
 
 - `bower` and Scripts injection for dependencies
 - `gulp` tasks
 - Use pure old JavaScript
 - Pure `CSS` for styling
 - `UI-Roter` module
 
+## Install dependencies
+
+```
+yarn install
+bower install
+``` 
+
 ## Development server
 
 Run `gulp serve` for a dev server. Navigate to `http://localhost:3000/`. The app will automatically reload if you change any of the source files.