ebryn/ember-model — pull request #162 by kamal (2013-07-19 09:51:57+00:00)
Title: Support setting belongsTo with an ID

This is primarily driven by select lists whose `optionValuePath` is `content.id` (it's awkward to fill in an `Ember.Select` whose `optionValuePath` is `content`). This makes testing easier as well as it'll be a straight `fillIn(.., 123)`.

ED does a similar lookup.