#Busy indicator backup solution:
This gist show how to make a replacement for the Ionic 1 Busy indicator into Ionic 2 until the ionic staff creates the native one, relate to:
- Code pen ilustrating the ionic 1 version: http://codepen.io/chabelly/pen/xGdqbJ#0
- Ionic 1 docs about that component: http://ionicframework.com/docs/api/service/$ionicLoading/
- Video that shows how it looks in an ionic 2 deploy ready app, last 4 sec (hint, it is the one with spinning arrows): Ionic 2 loading replacement
##Pre-requisits