emberjs/website — pull request #836 by ComFreek (2013-09-08 13:02:53+00:00)
Title: Added hint on inserting code in tutorial

Added hint on inserting code in tutorial.

I inserted the remaining() and inflection() in the action object and nothing worked (there was no number shown left to 'remaining' in the app).
The problem was that no error occurred in the dev console, therefore, I think that it would helpful to leave a hint in the docs.