emberjs/data — pull request #1296 by bradleypriest (2013-09-14 05:42:14+00:00)
Title: Warn on invalid typeKey

This PR has the code for three different options.

Normalizing all typeKeys
Normalizing and warning
Asserting the typeKey is correct
I'm personally for the third option, but I worry if there are some places where people are manually registering models into the container?