Remove store registration
Remove store registration

As of emberjs/ember.js@4e4ec7a66dd40e733a1e033a6e9f988097a96df6, Ember now throws an exception when attempting to register an undefined factory. This is the case with Ep.Store. Does ember require that a store be registered for some reason?
getoutreach/coalesce,coalescejs/coalesce,coalescejs/coalesce,getoutreach/epf,getoutreach/coalesce,getoutreach/epf,getoutreach/epf,getoutreach/coalesce