Long overdue.  Sorcery added to manage users.  ActiveMailer setup and tested.  Figaro added to manage sensitive data.  Casts added to build in podcast data storage for Project Davis.
Cast_index has been modified to allow for the dynamic creation of JS needed to play back a series of audio clips from data drawn from DB.  Can only load all clips at the moment.  Supporting JS libraries and stylesheets have been properly referenced in the related application files.