COREDATA-001 #comment (1) Added a delegate for communicating the addition of new courses.  addCourseViewControllerDidSave & addCourseViewControllerDidCancel are both connected, working as desired, and tableView in CourseTableViewController is being updated and refreshed accordingly.
COREDATA-001 #comment (1) Added DisplayEditViewController for the purposes of displaying selected book and allowing user to edit.  User can choose to edit, make necessary changes, and submit those changes.