alexanderdavidpan/Microscope — pull request #11 by alexanderdavidpan (2014-08-12 05:51:49+00:00)
Title: Add waitOn post subscription and spinner for loading

- Add waitOn function for root path, which returns posts subscription
- Add onBeforeAction filter to trigger Iron Router's built-in loading hook
- Remove subscription from main.js file on client-side because router file is handling it now
- Add Spin (animated loading spinner) to project via meteorite
- Create loading template which will yield to spinner partial