emberjs/ember.js — pull request #5063 by marcoow (2014-06-24 07:36:39+00:00)
Title: Allow both before and after for initializers

This removes the assertion checking that initializers don't have both the `before` and the `after` options set and update the initializers ordering test to cover that; see issue #5061.

The PR with the related doc changes is here: emberjs/ember.js#5062