emberjs/ember.js — pull request #5610 by ef4 (2014-09-19 03:02:22+00:00)
Title: [FEATURE ember-routing-always-inherit-parent-model]

When the original [ember-routing-inherits-parent-model feature](https://github.com/emberjs/ember.js/pull/4246) was accepted, it was decided that routes could inherit their parent's model but resources couldn't.

But now the distinction between those two is smaller than ever, and the existing check is actually wrong, since it excludes routes with children.

I'm proposing we scrap this legacy distinction and just let any route inherit.