FIX: Blogger - sorcery login
Adding Source Root change to the end of Iteration 1
Changed generate ouput to be accurate
Author scaffold

* Changed to use a scaffold_controller so that we do not get the
  conflict error and no need to manually remove a migration file

* Changed migration to generate virtual fields.
* Added the addition to the routes file to the steps.
Author Sessions routes

* Made sure only to make the necessary actions available
* Removed the :as to our aliases that we added.
* Talked in more detail about the routes.
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