TryGhost/Ghost — pull request #4742 by rwjblue (2015-01-01 02:10:04+00:00)
Title: Cleanup posts template.

No issue.

* Fix indentation (it was surprisingly hard for me to grok what was happening without indentation).
* Utilize `alternateActive` from `core/client/utils/link-view.js` to maintain the `active` state. Observing `childViews` is deprecated (and may not work properly in future versions of Ember).
* Remove now unused `item-view`.